@import"https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,600&family=Space+Grotesk:wght@400;500;700&display=swap";:root{color-scheme:dark;font-family:Space Grotesk,sans-serif;color:#edf3f7;background:#0b0f12;--app-background-base: #0b0f12;--app-background-image: url(/assets/intera_night_mode-B742Btjg.png);--app-background-veil: linear-gradient(180deg, rgba(5, 9, 13, .14), rgba(5, 9, 13, .34)), radial-gradient(circle at 18% 12%, rgba(0, 176, 255, .065), transparent 26%);--surface: rgba(18, 22, 27, .72);--surface-strong: rgba(28, 34, 42, .92);--surface-soft: rgba(38, 40, 51, .62);--surface-elevated: rgba(28, 34, 42, .94);--line: rgba(194, 211, 225, .08);--line-strong: rgba(194, 211, 225, .14);--ink: #edf3f7;--muted: #92a1ae;--muted-strong: #b4c0ca;--accent: #d18b71;--accent-deep: #9f644d;--accent-soft-surface: rgba(209, 139, 113, .12);--accent-soft-border: rgba(209, 139, 113, .26);--cyan-electric: #00e5ff;--cyan-primary: #00b7f0;--cyan-ice: #a8f3ff;--cyan-deep: #087c9d;--cyan-soft-surface: rgba(0, 183, 240, .12);--cyan-soft-border: rgba(0, 229, 255, .28);--cyan-glow: rgba(0, 183, 240, .1);--success-text: #8fc7d2;--success-surface: rgba(108, 174, 188, .1);--success-border: rgba(108, 174, 188, .18);--button-primary-surface: rgba(0, 183, 255, .18);--button-primary-surface-hover: rgba(0, 183, 255, .24);--button-primary-border: rgba(0, 229, 255, .36);--button-primary-border-hover: rgba(0, 229, 255, .54);--button-primary-shadow: 0 14px 30px rgba(0, 183, 255, .11);--button-primary-text: #eafcff;--button-neutral-surface: var(--ghost-surface);--button-neutral-surface-hover: var(--ghost-surface-hover);--button-neutral-border: var(--ghost-border);--button-neutral-border-hover: var(--ghost-border-hover);--button-neutral-text: var(--ink);--button-selected-surface: rgba(0, 183, 255, .1);--button-selected-border: rgba(0, 229, 255, .34);--button-selected-shadow: 0 0 0 1px rgba(0, 229, 255, .12);--button-recovery-surface: var(--accent-soft-surface);--button-recovery-border: var(--accent-soft-border);--button-recovery-text: color-mix(in srgb, var(--accent-deep) 72%, var(--ink));--button-danger-surface: color-mix(in srgb, var(--accent-soft-surface) 86%, transparent);--button-danger-border: color-mix(in srgb, var(--accent-soft-border) 88%, transparent);--button-danger-text: var(--accent-deep);--premium-control-height: 40px;--premium-control-radius: 10px;--premium-control-icon-size: 36px;--premium-control-surface: linear-gradient(180deg, rgba(255, 255, 255, .07), transparent 70%), rgba(255, 255, 255, .035);--premium-control-surface-hover: linear-gradient(180deg, rgba(255, 255, 255, .1), transparent 70%), rgba(255, 255, 255, .055);--premium-control-border: rgba(198, 215, 228, .12);--premium-control-border-hover: rgba(198, 215, 228, .2);--premium-control-text: rgba(237, 243, 247, .88);--premium-control-muted: rgba(184, 197, 207, .72);--premium-control-focus: rgba(0, 229, 255, .22);--premium-control-selected-surface: linear-gradient(180deg, rgba(255, 255, 255, .08), transparent 70%), linear-gradient(90deg, rgba(0, 229, 255, .12), transparent 68%), rgba(255, 255, 255, .045);--premium-control-selected-border: rgba(0, 229, 255, .32);--premium-control-primary-surface: linear-gradient(180deg, rgba(255, 255, 255, .12), transparent 62%), linear-gradient(135deg, rgba(0, 229, 255, .18), rgba(0, 183, 240, .1));--premium-control-primary-surface-hover: linear-gradient(180deg, rgba(255, 255, 255, .16), transparent 62%), linear-gradient(135deg, rgba(0, 229, 255, .24), rgba(0, 183, 240, .14));--premium-control-primary-border: rgba(0, 229, 255, .38);--premium-control-primary-text: #eafcff;--premium-control-shadow: 0 12px 26px rgba(0, 0, 0, .16);--premium-control-primary-shadow: 0 12px 26px rgba(0, 183, 240, .08);--shadow: 0 26px 68px rgba(0, 0, 0, .38);--shadow-soft: 0 14px 30px rgba(0, 0, 0, .22);--settings-backdrop: rgba(5, 9, 14, .46);--rail-steel-base: #111820;--rail-steel-top: rgba(42, 51, 59, .98);--rail-steel-mid: rgba(24, 32, 39, .98);--rail-steel-bottom: rgba(12, 17, 22, .98);--rail-steel-line: rgba(198, 215, 228, .16);--rail-steel-line-strong: rgba(198, 215, 228, .24);--rail-steel-ink: rgba(240, 246, 249, .94);--rail-steel-muted: rgba(184, 197, 207, .78);--rail-steel-muted-quiet: rgba(145, 161, 174, .62);--rail-steel-surface: rgba(255, 255, 255, .045);--rail-steel-surface-strong: rgba(255, 255, 255, .075);--rail-steel-cyan-edge: rgba(0, 229, 255, .34);--rail-steel-cyan-glow: rgba(0, 183, 240, .07);--rail-steel-shadow: 0 18px 44px rgba(0, 0, 0, .24);--sheet-gradient-top: rgba(28, 34, 42, .98);--sheet-gradient-bottom: rgba(18, 22, 27, .94);--section-surface: rgba(38, 40, 51, .56);--ghost-surface: rgba(255, 255, 255, .04);--ghost-surface-hover: rgba(255, 255, 255, .08);--ghost-border: rgba(194, 211, 225, .08);--ghost-border-hover: rgba(194, 211, 225, .14);--interactive-surface: rgba(255, 255, 255, .03);--interactive-surface-hover: rgba(255, 255, 255, .08);--interactive-border: rgba(194, 211, 225, .05);--interactive-border-hover: rgba(194, 211, 225, .14);--input-surface: rgba(6, 10, 12, .28);--control-height: 44px;--control-padding-y: 12px;--control-padding-x: 14px;--panel-gradient-top: rgba(28, 34, 42, .96);--panel-gradient-bottom: rgba(11, 15, 18, .88);--detail-surface: rgba(255, 255, 255, .04);--invite-surface: rgba(28, 34, 42, .82);--context-surface: rgba(255, 255, 255, .04);--empty-surface: rgba(255, 255, 255, .04);--message-incoming-surface: rgba(26, 37, 43, .86);--message-outgoing-top: rgba(24, 48, 58, .94);--message-outgoing-bottom: rgba(18, 36, 46, .9);--message-failed-surface: rgba(58, 31, 31, .82);--message-secondary: rgba(237, 243, 247, .48);--message-copy: rgba(237, 243, 247, .58);--message-footer: rgba(237, 243, 247, .42);--media-frame-surface: rgba(5, 8, 10, .38);--media-frame-border: rgba(194, 211, 225, .05);--menu-layer: 12;--status-pending-surface: var(--cyan-soft-surface);--status-pending-border: var(--cyan-soft-border);--status-error-surface: rgba(209, 139, 113, .1);--status-error-border: rgba(209, 139, 113, .14);--status-success-surface: var(--success-surface);--status-success-border: var(--success-border);--safe-area-top: env(safe-area-inset-top, 0px);--safe-area-right: env(safe-area-inset-right, 0px);--safe-area-bottom: env(safe-area-inset-bottom, 0px);--safe-area-left: env(safe-area-inset-left, 0px);--shell-edge-padding: 20px;--shell-top-offset: 12px;--overlay-edge-padding: 24px;--overlay-top-offset: 18px;--overlay-viewport-gap: 48px;--live-column-width: 760px;--panel-width-people: 404px;--panel-width-settings: 544px;--surface-radius: 22px}:root[data-theme=light]{color-scheme:light;--app-background-base: #b8c4d1;--app-background-image: url(/assets/intera_day_mode-BRya11ZI.png);--app-background-veil: linear-gradient(180deg, rgba(242, 244, 247, .14), rgba(184, 199, 214, .2)), radial-gradient(circle at 18% 8%, rgba(255, 255, 255, .2), transparent 28%);--surface: rgba(232, 236, 241, .68);--surface-strong: rgba(242, 244, 247, .9);--surface-soft: rgba(221, 229, 239, .7);--surface-elevated: rgba(242, 244, 247, .92);--line: rgba(62, 82, 104, .13);--line-strong: rgba(62, 82, 104, .2);--ink: #1d2a36;--muted: #5e6e7d;--muted-strong: #455666;--accent: #b77762;--accent-deep: #8d5944;--accent-soft-surface: rgba(183, 119, 98, .12);--accent-soft-border: rgba(183, 119, 98, .2);--success-text: #3f7180;--success-surface: rgba(82, 142, 157, .1);--success-border: rgba(82, 142, 157, .18);--button-primary-surface: rgba(0, 154, 220, .16);--button-primary-surface-hover: rgba(0, 154, 220, .22);--button-primary-border: rgba(0, 158, 229, .34);--button-primary-border-hover: rgba(0, 158, 229, .48);--button-primary-shadow: 0 14px 30px rgba(0, 112, 171, .12);--button-primary-text: #123541;--button-neutral-surface: var(--ghost-surface);--button-neutral-surface-hover: var(--ghost-surface-hover);--button-neutral-border: var(--ghost-border);--button-neutral-border-hover: var(--ghost-border-hover);--button-neutral-text: var(--ink);--button-selected-surface: rgba(0, 154, 220, .1);--button-selected-border: rgba(0, 158, 229, .32);--button-selected-shadow: 0 0 0 1px rgba(0, 158, 229, .1);--button-recovery-surface: var(--accent-soft-surface);--button-recovery-border: var(--accent-soft-border);--button-recovery-text: color-mix(in srgb, var(--accent-deep) 78%, var(--ink));--button-danger-surface: color-mix(in srgb, var(--accent-soft-surface) 90%, transparent);--button-danger-border: color-mix(in srgb, var(--accent-soft-border) 90%, transparent);--button-danger-text: var(--accent-deep);--premium-control-surface: linear-gradient(180deg, rgba(255, 255, 255, .24), transparent 70%), rgba(232, 236, 241, .36);--premium-control-surface-hover: linear-gradient(180deg, rgba(255, 255, 255, .34), transparent 70%), rgba(242, 244, 247, .56);--premium-control-border: rgba(255, 255, 255, .46);--premium-control-border-hover: rgba(0, 158, 229, .28);--premium-control-text: #1d2a36;--premium-control-muted: rgba(69, 86, 102, .72);--premium-control-focus: rgba(0, 158, 229, .18);--premium-control-selected-surface: linear-gradient(180deg, rgba(255, 255, 255, .3), transparent 70%), linear-gradient(90deg, rgba(0, 158, 229, .12), transparent 68%), rgba(232, 236, 241, .42);--premium-control-selected-border: rgba(0, 158, 229, .34);--premium-control-primary-surface: linear-gradient(180deg, rgba(255, 255, 255, .36), transparent 64%), rgba(226, 235, 244, .42);--premium-control-primary-surface-hover: linear-gradient(180deg, rgba(255, 255, 255, .46), transparent 64%), rgba(235, 242, 247, .56);--premium-control-primary-border: rgba(0, 158, 229, .44);--premium-control-primary-text: #123541;--premium-control-shadow: 0 12px 26px rgba(54, 72, 94, .08);--premium-control-primary-shadow: 0 12px 28px rgba(0, 112, 171, .12);--shadow: 0 26px 68px rgba(54, 72, 94, .16);--shadow-soft: 0 14px 30px rgba(54, 72, 94, .1);--settings-backdrop: rgba(112, 130, 150, .28);--sheet-gradient-top: rgba(242, 244, 247, .95);--sheet-gradient-bottom: rgba(221, 229, 239, .9);--section-surface: rgba(232, 236, 241, .62);--ghost-surface: rgba(232, 236, 241, .34);--ghost-surface-hover: rgba(242, 244, 247, .64);--ghost-border: rgba(62, 82, 104, .12);--ghost-border-hover: rgba(62, 82, 104, .18);--interactive-surface: rgba(232, 236, 241, .38);--interactive-surface-hover: rgba(242, 244, 247, .68);--interactive-border: rgba(62, 82, 104, .1);--interactive-border-hover: rgba(62, 82, 104, .2);--input-surface: rgba(221, 229, 239, .74);--panel-gradient-top: rgba(242, 244, 247, .82);--panel-gradient-bottom: rgba(201, 212, 227, .72);--detail-surface: rgba(232, 236, 241, .54);--invite-surface: rgba(232, 236, 241, .8);--context-surface: rgba(232, 236, 241, .56);--empty-surface: rgba(232, 236, 241, .48);--message-incoming-surface: rgba(242, 239, 233, .8);--message-outgoing-top: rgba(195, 222, 233, .9);--message-outgoing-bottom: rgba(177, 208, 222, .88);--message-failed-surface: rgba(235, 217, 210, .84);--message-secondary: rgba(29, 42, 54, .52);--message-copy: rgba(29, 42, 54, .64);--message-footer: rgba(29, 42, 54, .46);--media-frame-surface: rgba(221, 229, 239, .72);--media-frame-border: rgba(62, 82, 104, .09);--rail-steel-base: #1a242c;--rail-steel-top: rgba(58, 69, 78, .98);--rail-steel-mid: rgba(33, 44, 52, .98);--rail-steel-bottom: rgba(18, 27, 34, .98);--rail-steel-line: rgba(210, 225, 235, .2);--rail-steel-line-strong: rgba(210, 225, 235, .28);--rail-steel-cyan-glow: rgba(0, 183, 240, .12);--rail-steel-shadow: 0 18px 44px rgba(54, 72, 94, .2);--status-pending-surface: var(--cyan-soft-surface);--status-pending-border: var(--cyan-soft-border);--status-error-surface: rgba(183, 119, 98, .11);--status-error-border: rgba(183, 119, 98, .16);--status-success-surface: var(--success-surface);--status-success-border: var(--success-border)}:root[data-theme=light] .sandbox-shell,:root[data-theme=light] .sandbox-people-panel{--sandbox-bubble-edge-radius: 16px;--sandbox-atmosphere-glow: rgba(0, 183, 240, .12);--sandbox-atmosphere-wash: rgba(186, 150, 123, .18);--sandbox-elevation-shadow: 0 18px 44px rgba(54, 72, 94, .1);--sandbox-card-shadow: 0 12px 26px rgba(54, 72, 94, .07);--sandbox-bubble-shadow: 0 5px 12px rgba(54, 72, 94, .045);--sandbox-edge-highlight: rgba(255, 255, 255, .19);--sandbox-card-sheen: rgba(255, 255, 255, .16);--sandbox-column-width: 728px;--surface: rgba(232, 236, 241, .52);--surface-strong: rgba(242, 244, 247, .78);--surface-soft: rgba(221, 229, 239, .6);--surface-elevated: rgba(242, 244, 247, .84);--line: rgba(62, 82, 104, .09);--line-strong: rgba(62, 82, 104, .13);--shadow: 0 20px 46px rgba(54, 72, 94, .1);--shadow-soft: 0 12px 24px rgba(54, 72, 94, .07);--section-surface: rgba(232, 236, 241, .48);--ghost-surface: rgba(242, 244, 247, .28);--ghost-surface-hover: rgba(242, 244, 247, .44);--ghost-border: rgba(62, 82, 104, .09);--ghost-border-hover: rgba(62, 82, 104, .14);--interactive-surface: rgba(232, 236, 241, .3);--interactive-surface-hover: rgba(242, 244, 247, .5);--interactive-border: rgba(62, 82, 104, .08);--interactive-border-hover: rgba(62, 82, 104, .16);--input-surface: rgba(221, 229, 239, .66);--panel-gradient-top: rgba(242, 244, 247, .7);--panel-gradient-bottom: rgba(201, 212, 227, .58);--detail-surface: rgba(232, 236, 241, .48);--invite-surface: rgba(232, 236, 241, .72)}:root[data-theme=light] .conversation-shell,:root[data-theme=light] .people-panel,:root[data-theme=light] .settings-sheet{--live-atmosphere-glow: rgba(0, 183, 240, .1);--live-atmosphere-wash: rgba(183, 119, 98, .14);--live-elevation-shadow: 0 18px 44px rgba(54, 72, 94, .1);--live-card-shadow: 0 12px 26px rgba(54, 72, 94, .07);--live-bubble-shadow: 0 5px 12px rgba(54, 72, 94, .045);--live-edge-highlight: rgba(255, 255, 255, .19);--live-card-sheen: rgba(255, 255, 255, .16);--live-bubble-edge-radius: 16px;--live-column-width: 768px;--live-motion-fast: .16s;--live-motion-normal: .18s;--live-motion-emphasis: .22s;--live-motion-ease: cubic-bezier(.22, 1, .36, 1);--live-typing-cycle: 1.05s;--conversation-glass-base: rgba(138, 160, 174, .24);--conversation-glass-top: rgba(242, 246, 247, .055);--conversation-glass-bottom: rgba(104, 129, 145, .2);--conversation-glass-border: color-mix( in srgb, rgba(255, 255, 255, .18) 72%, rgba(0, 176, 214, .24) );--conversation-glass-inner-highlight: rgba(255, 255, 255, .07);--conversation-glass-shadow: 0 18px 40px rgba(54, 72, 94, .055);--conversation-glass-blur: 9px;--conversation-glass-saturate: 104%;--conversation-glass-pearl-wash: rgba(255, 255, 255, .018);--conversation-glass-cyan-diffusion: rgba(0, 182, 220, .022);--conversation-glass-depth-wash: rgba(68, 92, 108, .18);--conversation-glass-warm-trace: rgba(183, 119, 98, .02);--conversation-edge-cyan: rgba(0, 176, 214, .2);--conversation-edge-cyan-soft: rgba(0, 176, 214, .05);--conversation-edge-line: rgba(62, 82, 104, .18);--conversation-scroll-fade-top: linear-gradient( 180deg, rgba(176, 194, 205, .4), rgba(176, 194, 205, 0) );--conversation-scroll-fade-bottom: linear-gradient( 0deg, rgba(162, 179, 189, .42), rgba(162, 179, 189, 0) );--conversation-scrollbar-thumb: rgba(62, 82, 104, .24);--conversation-composer-base: rgba(183, 198, 206, .54);--conversation-composer-top: rgba(255, 255, 255, .075);--conversation-composer-border: rgba(62, 82, 104, .18);--conversation-composer-shadow: 0 12px 24px rgba(54, 72, 94, .06);--conversation-composer-blur: 10px;--conversation-chip-base: rgba(198, 211, 218, .44);--conversation-chip-border: rgba(62, 82, 104, .13);--conversation-chip-selected: rgba(126, 170, 184, .18);--conversation-chip-selected-border: rgba(0, 176, 214, .24);--conversation-inner-panel-base: rgba(190, 205, 213, .56);--conversation-inner-panel-top: rgba(255, 255, 255, .07);--conversation-inner-panel-border: rgba(62, 82, 104, .14);--conversation-inner-panel-shadow: 0 14px 30px rgba(54, 72, 94, .065);--conversation-message-incoming-base: rgba(204, 214, 219, .58);--conversation-message-incoming-top: rgba(255, 255, 255, .095);--conversation-message-incoming-border: rgba(62, 82, 104, .13);--conversation-message-incoming-shadow: 0 8px 20px rgba(54, 72, 94, .045);--conversation-message-outgoing-top: rgba(177, 202, 211, .6);--conversation-message-outgoing-bottom: rgba(155, 181, 191, .5);--conversation-message-outgoing-border: rgba(0, 176, 214, .22);--conversation-message-outgoing-shadow: 0 10px 22px rgba(54, 72, 94, .05);--conversation-message-media-incoming-base: rgba(198, 210, 216, .56);--conversation-message-deleted-base: rgba(184, 198, 205, .46);--conversation-message-deleted-border: rgba(62, 82, 104, .1);--conversation-message-meta: rgba(55, 76, 92, .72);--conversation-message-meta-quiet: rgba(75, 96, 112, .58);--conversation-message-divider: rgba(62, 82, 104, .18);--conversation-message-unread: rgba(171, 110, 92, .7);--conversation-message-edit-base: rgba(224, 232, 233, .8)}:root[data-theme=light] .account-gate-panel{--entry-atmosphere-glow: rgba(0, 183, 240, .08);--entry-atmosphere-wash: rgba(183, 119, 98, .12);--entry-elevation-shadow: 0 20px 50px rgba(54, 72, 94, .12);--entry-card-shadow: 0 12px 24px rgba(54, 72, 94, .08);--entry-edge-highlight: rgba(255, 255, 255, .16);--entry-card-sheen: rgba(255, 255, 255, .12)}:root[data-theme=dark]{color-scheme:dark;--app-background-base: #0b0f12;--app-background-image: url(/assets/intera_night_mode-B742Btjg.png);--app-background-veil: linear-gradient(180deg, rgba(5, 9, 13, .14), rgba(5, 9, 13, .34)), radial-gradient(circle at 18% 12%, rgba(0, 176, 255, .065), transparent 26%);--cyan-glow: rgba(0, 183, 240, .1);--button-primary-shadow: 0 14px 30px rgba(0, 183, 255, .11);--premium-control-primary-shadow: 0 12px 26px rgba(0, 183, 240, .08);--rail-steel-cyan-glow: rgba(0, 183, 240, .07)}:root[data-theme=dark] .sandbox-shell,:root[data-theme=dark] .sandbox-people-panel,:root[data-theme=dark] .conversation-shell,:root[data-theme=dark] .people-panel,:root[data-theme=dark] .settings-sheet,:root[data-theme=dark] .account-gate-panel{--surface: rgba(18, 22, 27, .58);--surface-strong: rgba(28, 34, 42, .82);--surface-soft: rgba(38, 40, 51, .5);--surface-elevated: rgba(28, 34, 42, .82);--line: rgba(194, 211, 225, .06);--line-strong: rgba(194, 211, 225, .1);--shadow: 0 18px 40px rgba(0, 0, 0, .24);--shadow-soft: 0 12px 24px rgba(0, 0, 0, .16);--section-surface: rgba(38, 40, 51, .42);--ghost-surface: rgba(255, 255, 255, .03);--ghost-surface-hover: rgba(255, 255, 255, .05);--ghost-border: rgba(194, 211, 225, .06);--ghost-border-hover: rgba(194, 211, 225, .11);--interactive-surface: rgba(255, 255, 255, .022);--interactive-surface-hover: rgba(255, 255, 255, .04);--interactive-border: rgba(194, 211, 225, .04);--interactive-border-hover: rgba(194, 211, 225, .14);--input-surface: rgba(6, 10, 12, .22);--panel-gradient-top: rgba(28, 34, 42, .76);--panel-gradient-bottom: rgba(11, 15, 18, .62);--detail-surface: rgba(255, 255, 255, .03);--invite-surface: rgba(28, 34, 42, .72);--context-surface: rgba(255, 255, 255, .03);--empty-surface: rgba(255, 255, 255, .03)}:root[data-theme=dark] .sandbox-shell,:root[data-theme=dark] .sandbox-people-panel{--sandbox-atmosphere-glow: rgba(0, 183, 240, .08);--sandbox-atmosphere-wash: rgba(173, 132, 110, .1);--sandbox-elevation-shadow: 0 18px 44px rgba(0, 0, 0, .22);--sandbox-card-shadow: 0 12px 26px rgba(0, 0, 0, .14);--sandbox-bubble-shadow: 0 9px 18px rgba(0, 0, 0, .12);--sandbox-edge-highlight: rgba(255, 255, 255, .04);--sandbox-card-sheen: rgba(255, 255, 255, .05);--sandbox-bubble-edge-radius: 16px}:root[data-theme=dark] .conversation-shell,:root[data-theme=dark] .people-panel,:root[data-theme=dark] .settings-sheet{--live-atmosphere-glow: rgba(0, 183, 240, .08);--live-atmosphere-wash: rgba(173, 132, 110, .1);--live-elevation-shadow: 0 18px 44px rgba(0, 0, 0, .22);--live-card-shadow: 0 12px 26px rgba(0, 0, 0, .14);--live-bubble-shadow: 0 9px 18px rgba(0, 0, 0, .12);--live-edge-highlight: rgba(255, 255, 255, .04);--live-card-sheen: rgba(255, 255, 255, .05);--live-bubble-edge-radius: 16px;--live-column-width: 800px;--live-motion-fast: .16s;--live-motion-normal: .18s;--live-motion-emphasis: .22s;--live-motion-ease: cubic-bezier(.22, 1, .36, 1);--live-typing-cycle: 1.05s;--conversation-glass-base: rgba(10, 19, 24, .6);--conversation-glass-top: rgba(22, 34, 40, .4);--conversation-glass-bottom: rgba(5, 11, 15, .5);--conversation-glass-border: rgba(104, 194, 214, .18);--conversation-glass-inner-highlight: rgba(255, 255, 255, .055);--conversation-glass-shadow: 0 24px 58px rgba(0, 0, 0, .24);--conversation-glass-blur: 12px;--conversation-glass-saturate: 112%;--conversation-glass-pearl-wash: rgba(255, 255, 255, .035);--conversation-glass-cyan-diffusion: rgba(0, 208, 232, .055);--conversation-glass-depth-wash: rgba(8, 52, 64, .16);--conversation-glass-warm-trace: rgba(173, 132, 110, .03);--conversation-edge-cyan: rgba(0, 210, 232, .24);--conversation-edge-cyan-soft: rgba(0, 210, 232, .072);--conversation-edge-line: rgba(194, 211, 225, .07);--conversation-scroll-fade-top: linear-gradient( 180deg, rgba(9, 18, 23, .72), rgba(9, 18, 23, 0) );--conversation-scroll-fade-bottom: linear-gradient( 0deg, rgba(4, 10, 14, .72), rgba(4, 10, 14, 0) );--conversation-scrollbar-thumb: rgba(146, 161, 174, .24);--conversation-composer-base: rgba(14, 24, 29, .8);--conversation-composer-top: rgba(255, 255, 255, .055);--conversation-composer-border: rgba(194, 211, 225, .08);--conversation-composer-shadow: 0 14px 28px rgba(0, 0, 0, .2);--conversation-composer-blur: 10px;--conversation-chip-base: rgba(255, 255, 255, .04);--conversation-chip-border: rgba(194, 211, 225, .065);--conversation-chip-selected: rgba(0, 210, 232, .08);--conversation-chip-selected-border: rgba(0, 210, 232, .24);--conversation-inner-panel-base: rgba(15, 27, 32, .86);--conversation-inner-panel-top: rgba(255, 255, 255, .055);--conversation-inner-panel-border: rgba(194, 211, 225, .08);--conversation-inner-panel-shadow: 0 16px 32px rgba(0, 0, 0, .2);--conversation-message-incoming-base: rgba(24, 34, 39, .92);--conversation-message-incoming-top: rgba(255, 255, 255, .06);--conversation-message-incoming-border: rgba(194, 211, 225, .1);--conversation-message-incoming-shadow: 0 10px 22px rgba(0, 0, 0, .12);--conversation-message-outgoing-top: rgba(18, 39, 45, .92);--conversation-message-outgoing-bottom: rgba(12, 28, 34, .9);--conversation-message-outgoing-border: rgba(0, 210, 232, .32);--conversation-message-outgoing-shadow: 0 12px 26px rgba(0, 0, 0, .18);--conversation-message-media-incoming-base: rgba(20, 31, 36, .88);--conversation-message-deleted-base: rgba(20, 28, 34, .62);--conversation-message-deleted-border: rgba(194, 211, 225, .08);--conversation-message-meta: rgba(180, 192, 202, .64);--conversation-message-meta-quiet: rgba(146, 161, 174, .48);--conversation-message-divider: rgba(194, 211, 225, .11);--conversation-message-unread: rgba(209, 139, 113, .76);--conversation-message-edit-base: rgba(13, 24, 30, .78)}:root[data-theme=dark] .account-gate-panel{--entry-atmosphere-glow: rgba(0, 183, 240, .08);--entry-atmosphere-wash: rgba(173, 132, 110, .1);--entry-elevation-shadow: 0 18px 44px rgba(0, 0, 0, .22);--entry-card-shadow: 0 12px 26px rgba(0, 0, 0, .14);--entry-edge-highlight: rgba(255, 255, 255, .04);--entry-card-sheen: rgba(255, 255, 255, .05)}*{box-sizing:border-box}body{margin:0;min-height:100vh;color:var(--ink);background:var(--app-background-base);overflow-x:clip;transition:background-color .42s cubic-bezier(.22,1,.36,1)}button,input,textarea{font:inherit}#root{min-height:100vh;position:relative;isolation:isolate;overflow-x:clip}#root:before,#root:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;background:none;will-change:opacity;transition:opacity .52s cubic-bezier(.22,1,.36,1)}#root:before{z-index:-2;opacity:0}#root:after{z-index:-1;opacity:0}#root:has(.app-shell:not(.account-entry-shell)):before{opacity:1;background:var(--app-background-veil),var(--app-background-image) center / cover no-repeat,var(--app-background-base)}.app-shell{display:grid;grid-template-columns:360px minmax(0,1fr);gap:20px;width:100%;min-height:100vh;min-width:0;max-width:100%;overflow-x:clip;padding:max(var(--shell-edge-padding),calc(var(--safe-area-top) + var(--shell-top-offset))) max(var(--shell-edge-padding),calc(var(--safe-area-right) + var(--shell-edge-padding))) max(var(--shell-edge-padding),calc(var(--safe-area-bottom) + var(--shell-top-offset))) max(var(--shell-edge-padding),calc(var(--safe-area-left) + var(--shell-edge-padding)));animation:shellIn .62s cubic-bezier(.22,1,.36,1) both;transition:grid-template-columns .28s cubic-bezier(.22,1,.36,1),gap .28s ease,padding .28s ease}.conversation-shell{grid-template-columns:minmax(0,1fr);width:min(100%,1180px);min-width:0;max-width:100%;height:100dvh;max-height:100dvh;margin:0 auto;overflow:hidden}.conversation-shell.has-desktop-rail{--desktop-rail-collapsed-width: 84px;--desktop-rail-expanded-width: 292px;grid-template-columns:minmax(270px,292px) minmax(0,1fr);grid-template-rows:auto minmax(0,1fr);gap:14px;width:min(100%,1424px)}.account-entry-shell{position:relative;grid-template-columns:minmax(560px,44vw) minmax(360px,532px);align-items:center;justify-content:start;gap:clamp(54px,5.8vw,90px);min-height:100vh;padding:max(34px,calc(var(--safe-area-top) + 28px)) max(52px,calc(var(--safe-area-right) + 52px)) max(118px,calc(var(--safe-area-bottom) + 118px)) max(58px,calc(var(--safe-area-left) + 58px));color:#07183a;background:linear-gradient(90deg,#eff1f01f,#8fa3b81a),var(--landing-background-image) center / cover no-repeat,#c6d0d7;overflow:hidden}.account-entry-shell:before,.account-entry-shell:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.account-entry-shell:before{z-index:0;background:radial-gradient(circle at 34% 18%,rgba(159,221,255,.16),transparent 26%),linear-gradient(90deg,rgba(246,244,238,.22),transparent 45%,rgba(8,24,50,.16))}.account-entry-shell:after{z-index:0;background:linear-gradient(180deg,transparent 74%,rgba(8,20,36,.26))}.account-entry-shell>*{position:relative;z-index:1}@media (min-width: 1025px){body:has(.account-entry-shell),#root:has(.account-entry-shell){height:100vh;min-height:100vh;overflow:hidden}.account-entry-shell{height:100vh;min-height:0}}.landing-story-panel{align-self:stretch;display:grid;grid-template-rows:auto auto auto;align-content:start;gap:0;min-width:0;padding:2px 0 8px}.landing-brand-lockup{display:inline-flex;align-items:center;gap:18px;width:fit-content}.landing-brand-mark{display:inline-grid;grid-template-columns:repeat(4,4px);align-items:center;justify-content:center;gap:4px;width:50px;height:50px;border-radius:999px;background:radial-gradient(circle at 50% 28%,rgba(30,207,255,.22),transparent 44%),linear-gradient(180deg,#041428fa,#030c19fa);box-shadow:inset 0 1px #ffffff2e,0 16px 34px #0619303d,0 0 22px #00aeff2e}.landing-brand-mark span{display:block;width:3px;border-radius:999px;background:#00a9e8;box-shadow:0 0 8px #00b9ff9e}.landing-brand-mark span:nth-child(1),.landing-brand-mark span:nth-child(4){height:16px}.landing-brand-mark span:nth-child(2){height:25px}.landing-brand-mark span:nth-child(3){height:34px}.landing-brand-wordmark{color:#07183a;font-size:1.42rem;font-weight:700;letter-spacing:.38em;text-transform:uppercase}.landing-hero-copy{align-self:start;display:flex;flex-direction:column;gap:24px;max-width:760px;margin-top:clamp(88px,11vh,108px);padding-bottom:0}.landing-hero-copy h1{margin:0;color:#06183b;font-family:Fraunces,serif;font-size:clamp(3.7rem,5.1vw,5.32rem);line-height:.94;letter-spacing:0;text-wrap:balance}.landing-hero-copy h1 span{color:#009ee5;text-shadow:0 0 22px rgba(61,199,255,.28)}.landing-hero-copy p{margin:0;color:#0b1f49;font-size:clamp(1.05rem,1.5vw,1.34rem);line-height:1.5}.landing-feature-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,3vw,42px);max-width:735px;margin-top:clamp(34px,5vh,56px)}.landing-feature{display:grid;grid-template-columns:58px minmax(0,1fr);align-items:start;gap:16px;min-width:0}.landing-feature-icon{position:relative;display:grid;place-items:center;width:58px;height:58px;border:1px solid rgba(255,255,255,.64);border-radius:12px;background:radial-gradient(circle at 50% 18%,rgba(255,255,255,.64),transparent 42%),linear-gradient(180deg,#f7fafb8f,#e8f0f257);box-shadow:inset 0 1px #ffffffa3,inset 0 -1px #0c2a4c0d,0 10px 24px #06183a14;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.landing-feature-icon-line{position:absolute;display:block;border-color:#009ee5;color:#009ee5;pointer-events:none}.landing-feature-lock-body{left:19px;top:25px;width:20px;height:17px;border:2px solid #009ee5;border-radius:5px;box-shadow:0 0 10px #009ee538}.landing-feature-lock-shackle{left:22px;top:15px;width:14px;height:14px;border:2px solid #009ee5;border-bottom:0;border-radius:999px 999px 0 0}.landing-feature-lock-spark{left:27px;top:29px;width:5px;height:9px;border-left:2px solid #009ee5}.landing-feature-lock-spark:before{content:"";position:absolute;left:-4px;top:3px;width:8px;border-top:2px solid #009ee5}.landing-feature-chat-frame{left:16px;top:17px;width:28px;height:22px;border:2px solid #009ee5;border-radius:5px}.landing-feature-chat-tail{left:21px;bottom:15px;width:11px;height:8px;border-left:2px solid #009ee5;border-bottom:2px solid #009ee5;transform:skew(-24deg)}.landing-feature-chat-line{left:23px;height:0;border-top:2px solid #009ee5}.landing-feature-chat-line-one{top:24px;width:15px}.landing-feature-chat-line-two{top:31px;width:10px}.landing-feature-person{top:17px;width:12px;height:12px;border:2px solid #009ee5;border-radius:999px}.landing-feature-person-left{left:16px}.landing-feature-person-right{right:16px}.landing-feature-shoulder{bottom:15px;width:21px;height:14px;border:2px solid #009ee5;border-top-left-radius:999px;border-top-right-radius:999px;border-bottom:0}.landing-feature-shoulder-left{left:12px}.landing-feature-shoulder-right{right:12px}.landing-feature h2,.landing-feature p{margin:0}.landing-feature h2{color:#07183a;font-size:.86rem;font-weight:700;line-height:1.25}.landing-feature p{margin-top:9px;color:#07183ad1;font-size:.83rem;line-height:1.62}.landing-footer{position:absolute;left:max(8px,var(--safe-area-left));right:max(8px,var(--safe-area-right));bottom:max(10px,var(--safe-area-bottom));z-index:2;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:24px;min-height:93px;padding:17px clamp(28px,4.2vw,58px);border:1px solid rgba(255,255,255,.08);border-radius:22px;color:#edf4f1db;background:linear-gradient(180deg,#111f31e0,#050f1df0),#050f1deb;box-shadow:inset 0 1px #ffffff14,0 20px 46px #030c183d;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.landing-trust-row,.landing-footer-links{display:inline-flex;align-items:center;gap:clamp(18px,3vw,34px)}.landing-trust-row span{position:relative;display:inline-flex;align-items:center;gap:11px}.landing-trust-row span:before{content:"";position:relative;display:inline-block;flex:0 0 auto;width:20px;height:20px;border:1.5px solid color-mix(in srgb,#eaf7ff 82%,transparent);color:#eaf7ff;opacity:.9}.landing-trust-row span:nth-child(1):before{width:15px;height:13px;border-radius:3px;box-shadow:inset 0 -4px color-mix(in srgb,#eaf7ff 12%,transparent),0 0 10px #00b4ff29}.landing-trust-row span:nth-child(1):after{content:"";position:absolute;width:9px;height:8px;margin-left:3px;margin-top:-11px;border:1.5px solid color-mix(in srgb,#eaf7ff 82%,transparent);border-bottom:0;border-radius:999px 999px 0 0}.landing-trust-row span:nth-child(2):before{width:17px;height:19px;border-radius:8px 8px 10px 10px;box-shadow:inset 0 -5px color-mix(in srgb,#eaf7ff 10%,transparent)}.landing-trust-row span:nth-child(2):after{content:"";position:absolute;left:7px;width:7px;height:11px;border-right:1.5px solid color-mix(in srgb,#eaf7ff 82%,transparent);border-bottom:1.5px solid color-mix(in srgb,#eaf7ff 82%,transparent);transform:rotate(38deg)}.landing-trust-row span:nth-child(3):before{width:13px;height:22px;border:0;background:#1ecfff;clip-path:polygon(55% 0,8% 56%,46% 56%,28% 100%,92% 42%,53% 42%);filter:drop-shadow(0 0 7px rgba(0,204,255,.58))}.landing-footer-links{justify-content:center}.landing-footer a,.landing-footer p,.landing-trust-row span{margin:0;color:inherit;font-size:.88rem;line-height:1.4;text-decoration:none}.landing-footer p{justify-self:end}.sidebar,.conversation-panel{display:flex;flex-direction:column;gap:18px;min-width:0;max-width:100%;overflow-x:clip}.settings-backdrop{--settings-rail-origin-offset: max( var(--overlay-edge-padding), calc(var(--safe-area-left) + var(--overlay-edge-padding)) );position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;display:flex;justify-content:flex-start;overflow-x:clip;padding:max(var(--overlay-edge-padding),calc(var(--safe-area-top) + var(--overlay-top-offset))) max(var(--overlay-edge-padding),calc(var(--safe-area-right) + var(--overlay-edge-padding))) max(var(--overlay-edge-padding),calc(var(--safe-area-bottom) + var(--overlay-top-offset))) var(--settings-rail-origin-offset);background:var(--settings-backdrop);-webkit-backdrop-filter:blur(12px) saturate(104%);backdrop-filter:blur(12px) saturate(104%);animation:fadeIn .22s ease both}.settings-backdrop:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.settings-sheet{display:grid;grid-template-columns:minmax(190px,230px) minmax(0,1fr);width:min(920px,calc(100vw - var(--settings-rail-origin-offset) - var(--overlay-edge-padding)));max-width:calc(100vw - var(--settings-rail-origin-offset) - var(--overlay-edge-padding));height:min(760px,calc(100vh - var(--overlay-viewport-gap)));max-height:calc(100vh - var(--overlay-viewport-gap));min-width:0;overflow:hidden;overscroll-behavior:contain;padding:0;border-radius:24px;background:radial-gradient(circle at top right,var(--live-atmosphere-wash),transparent 34%),radial-gradient(circle at top left,var(--live-atmosphere-glow),transparent 42%),linear-gradient(180deg,var(--sheet-gradient-top),var(--sheet-gradient-bottom)),var(--surface-elevated);animation:sheetIn .3s cubic-bezier(.22,1,.36,1) both;animation-duration:.24s;box-shadow:inset 0 1px 0 var(--live-edge-highlight),var(--live-elevation-shadow)}.settings-sheet-rail{display:flex;flex-direction:column;gap:18px;min-width:0;min-height:0;padding:22px 14px 14px;border-right:1px solid color-mix(in srgb,var(--conversation-glass-border) 76%,transparent);background:linear-gradient(104deg,color-mix(in srgb,var(--live-card-sheen) 24%,transparent) 0 1px,transparent 1px 11px),radial-gradient(circle at 16% 0%,color-mix(in srgb,var(--conversation-glass-pearl-wash) 70%,transparent),transparent 40%),radial-gradient(circle at right 22%,color-mix(in srgb,var(--conversation-edge-cyan-soft) 88%,transparent),transparent 44%),linear-gradient(180deg,color-mix(in srgb,var(--conversation-glass-top) 74%,var(--surface-elevated)),color-mix(in srgb,var(--conversation-glass-bottom) 82%,var(--surface))),color-mix(in srgb,var(--conversation-glass-base) 88%,var(--surface-elevated));color:var(--muted-strong);box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 84%,transparent),inset -1px 0 color-mix(in srgb,var(--conversation-glass-inner-highlight) 26%,transparent)}.settings-sheet-rail-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.settings-sheet-rail-heading h2{margin:0;color:var(--ink)}.mobile-settings-back-button,.mobile-settings-section-back-button{display:none}.settings-sheet-nav{display:grid;gap:7px;min-height:0;overflow-y:auto;scrollbar-width:none}.settings-sheet-nav::-webkit-scrollbar{display:none}.settings-sheet-nav-link{position:relative;display:grid;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:9px;min-height:42px;padding:6px 9px;border:1px solid color-mix(in srgb,var(--conversation-inner-panel-border) 48%,transparent);border-radius:12px;-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;color:color-mix(in srgb,var(--muted-strong) 88%,var(--ink));background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 44%,transparent),transparent 74%),color-mix(in srgb,var(--conversation-inner-panel-base) 46%,transparent);cursor:pointer;font:inherit;font-size:.84rem;font-weight:650;line-height:1.2;text-align:left;text-decoration:none;transition:background var(--live-motion-fast) var(--live-motion-ease),border-color var(--live-motion-fast) var(--live-motion-ease),color var(--live-motion-fast) var(--live-motion-ease),transform var(--live-motion-fast) var(--live-motion-ease)}.settings-sheet-nav-link:after{content:"";position:absolute;inset:8px auto 8px 0;width:2px;border-radius:999px;background:transparent;box-shadow:none}.settings-sheet-nav-link:hover,.settings-sheet-nav-link:focus-visible,.settings-sheet-nav-link.is-active{border-color:color-mix(in srgb,var(--conversation-edge-cyan) 34%,var(--conversation-inner-panel-border));background:radial-gradient(circle at left center,color-mix(in srgb,var(--conversation-edge-cyan-soft) 92%,transparent),transparent 58%),linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 68%,transparent),transparent 72%),color-mix(in srgb,var(--conversation-inner-panel-base) 72%,var(--surface-elevated));color:var(--ink);outline:none}.settings-sheet-nav-link:hover:after,.settings-sheet-nav-link:focus-visible:after,.settings-sheet-nav-link.is-active:after{background:#00e5ff;box-shadow:0 0 18px #00e5ff61}.settings-sheet-nav-icon{position:relative;display:inline-grid;place-items:center;width:28px;height:28px;border:1px solid color-mix(in srgb,var(--conversation-edge-cyan) 24%,transparent);border-radius:9px;color:color-mix(in srgb,var(--conversation-edge-cyan) 78%,var(--muted-strong));background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 50%,transparent),transparent 70%),color-mix(in srgb,var(--conversation-edge-cyan-soft) 30%,transparent);font-size:.72rem}.settings-mobile-account-footer{display:none}.settings-sheet-content{display:flex;flex-direction:column;min-width:0;min-height:0;overflow:hidden;background:radial-gradient(circle at top center,rgba(255,255,255,.13),transparent 44%),linear-gradient(180deg,var(--sheet-gradient-top),var(--sheet-gradient-bottom)),var(--surface-elevated)}.settings-sheet-header{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-shrink:0;min-height:68px;padding:16px 20px 12px;border-bottom:1px solid color-mix(in srgb,var(--line) 68%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 44%,transparent),transparent 76%),color-mix(in srgb,var(--conversation-inner-panel-base) 24%,transparent);-webkit-backdrop-filter:blur(14px) saturate(112%);backdrop-filter:blur(14px) saturate(112%)}.settings-sheet-header-copy{display:flex;flex-direction:column;gap:8px;max-width:36ch}.settings-sheet-intro{max-width:34ch}.settings-sheet-close{flex-shrink:0}.people-panel-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:35;display:flex;justify-content:flex-start;overflow-x:clip;padding:max(var(--overlay-edge-padding),calc(var(--safe-area-top) + var(--overlay-top-offset))) max(var(--overlay-edge-padding),calc(var(--safe-area-right) + var(--overlay-edge-padding))) max(var(--overlay-edge-padding),calc(var(--safe-area-bottom) + var(--overlay-top-offset))) max(var(--overlay-edge-padding),calc(var(--safe-area-left) + var(--overlay-edge-padding)));background:color-mix(in srgb,var(--app-background-base) 28%,transparent);-webkit-backdrop-filter:blur(10px) saturate(104%);backdrop-filter:blur(10px) saturate(104%);animation:fadeIn .22s ease both}.people-panel{width:min(var(--panel-width-people),calc(100vw - var(--overlay-viewport-gap)));max-width:calc(100vw - var(--overlay-viewport-gap));max-height:calc(100vh - var(--overlay-viewport-gap));min-width:0;overflow-y:auto;overflow-x:clip;overscroll-behavior:contain;padding:18px;display:flex;flex-direction:column;gap:14px;background:radial-gradient(circle at top right,var(--live-atmosphere-wash),transparent 34%),radial-gradient(circle at top left,var(--live-atmosphere-glow),transparent 42%),linear-gradient(180deg,var(--sheet-gradient-top),var(--sheet-gradient-bottom)),var(--surface);animation:panelIn .28s cubic-bezier(.22,1,.36,1) both;animation-duration:.22s;box-shadow:inset 0 1px 0 var(--live-edge-highlight),var(--live-elevation-shadow)}.people-panel-header{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:2px 2px 4px}.people-panel-header-copy{display:flex;flex:1;min-width:0;flex-direction:column;gap:10px}.mobile-people-panel-eyebrow,.people-mobile-account-footer{display:none}.people-panel-header-actions{display:inline-flex;align-items:center;align-self:flex-start;justify-content:flex-end;padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;transition:border-color var(--live-motion-normal) var(--live-motion-ease),background var(--live-motion-normal) var(--live-motion-ease),box-shadow var(--live-motion-normal) var(--live-motion-ease)}.people-panel-header:hover .people-panel-header-actions,.people-panel-header:focus-within .people-panel-header-actions{border-color:transparent;background:transparent;box-shadow:none}.people-panel-body{display:flex;flex-direction:column;gap:14px}.people-panel-actions{display:flex;flex-wrap:wrap;gap:10px}.handle-connect-form{margin-top:0}.people-panel-handle-entry{display:flex;align-items:center;gap:10px}.people-panel-handle-entry .profile-input{flex:1 1 auto}.people-panel .handle-connect-form{gap:10px;padding:14px;border-radius:18px;border-color:color-mix(in srgb,var(--line) 64%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 46%,transparent),transparent 58%),color-mix(in srgb,var(--section-surface) 74%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 58%,transparent)}.desktop-conversation-rail{display:flex;flex-direction:column;gap:16px;min-width:0;min-height:0;height:100%;padding:16px;overflow:hidden;border-color:var(--rail-steel-line);background:linear-gradient(104deg,rgba(255,255,255,.035) 0 1px,transparent 1px 10px),radial-gradient(circle at 18% 0%,rgba(226,237,244,.11),transparent 38%),radial-gradient(circle at top right,var(--rail-steel-cyan-glow),transparent 38%),linear-gradient(180deg,var(--rail-steel-top),var(--rail-steel-mid) 48%,var(--rail-steel-bottom)),var(--rail-steel-base);color:var(--rail-steel-ink);box-shadow:inset 0 1px #ffffff1a,inset -1px 0 #ffffff0a,var(--rail-steel-shadow);transition:padding var(--live-motion-emphasis) var(--live-motion-ease),gap var(--live-motion-emphasis) var(--live-motion-ease),background var(--live-motion-emphasis) var(--live-motion-ease),border-color var(--live-motion-emphasis) var(--live-motion-ease),box-shadow var(--live-motion-emphasis) var(--live-motion-ease)}.desktop-rail-collapse-button.ghost-button{display:none}.app-top-chrome{grid-column:1 / -1;position:relative;display:flex;align-items:center;justify-content:flex-start;gap:18px;min-width:0;height:36px;padding-inline:10px 12px;overflow:hidden;border:1px solid color-mix(in srgb,var(--rail-steel-line) 72%,transparent);border-radius:12px;background:linear-gradient(105deg,rgba(255,255,255,.035) 0 1px,transparent 1px 12px),radial-gradient(circle at 8% 0%,color-mix(in srgb,var(--rail-steel-cyan-glow) 68%,transparent),transparent 34%),linear-gradient(180deg,color-mix(in srgb,var(--rail-steel-top) 76%,transparent),color-mix(in srgb,var(--rail-steel-mid) 66%,transparent));box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 86%,transparent),inset 0 -1px color-mix(in srgb,var(--rail-steel-cyan-edge) 18%,transparent),0 10px 24px #00000014;backdrop-filter:blur(14px) saturate(1.1);-webkit-backdrop-filter:blur(14px) saturate(1.1)}.app-top-chrome-brand{display:inline-flex;align-items:center;gap:14px;min-width:0}.app-top-chrome-mark{width:26px;height:26px;min-width:26px;border:1px solid color-mix(in srgb,var(--rail-steel-cyan-edge) 46%,var(--rail-steel-line));background:radial-gradient(circle at 52% 28%,color-mix(in srgb,var(--rail-steel-cyan-glow) 74%,transparent),transparent 48%),linear-gradient(180deg,color-mix(in srgb,var(--rail-steel-top) 92%,transparent),color-mix(in srgb,var(--rail-steel-bottom) 96%,transparent));box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 90%,transparent),0 0 0 1px #ffffff06,0 6px 14px color-mix(in srgb,var(--rail-steel-cyan-glow) 42%,transparent)}.app-top-chrome-mark span{background:color-mix(in srgb,var(--cyan-electric) 82%,#d8f7ff);box-shadow:0 0 5px color-mix(in srgb,var(--rail-steel-cyan-edge) 58%,transparent)}.app-top-chrome-wordmark{margin:0;color:color-mix(in srgb,var(--rail-steel-ink) 86%,var(--cyan-ice));font-size:.8rem;letter-spacing:.52em;text-transform:uppercase;text-shadow:0 1px 9px color-mix(in srgb,var(--rail-steel-cyan-glow) 34%,transparent)}.desktop-rail-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;min-width:0}.desktop-rail-title{min-width:0}.desktop-rail-title .eyebrow{color:var(--rail-steel-muted-quiet)}.desktop-rail-title h2{margin:4px 0 0;color:var(--rail-steel-ink);font-size:1.18rem;line-height:1;letter-spacing:0}.desktop-rail-search{position:relative;display:flex;align-items:center;width:100%;min-width:0}.desktop-rail-search input{width:100%;height:34px;border:1px solid color-mix(in srgb,var(--rail-steel-line) 76%,transparent);border-radius:8px;padding:0 38px 0 34px;background:linear-gradient(180deg,rgba(255,255,255,.058),transparent 74%),color-mix(in srgb,var(--rail-steel-surface) 84%,transparent);color:var(--rail-steel-ink);font:inherit;font-size:.78rem;outline:none;box-shadow:inset 0 1px #ffffff14;transition:border-color var(--live-motion-fast) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease),box-shadow var(--live-motion-fast) var(--live-motion-ease)}.desktop-rail-search input::placeholder{color:var(--rail-steel-muted-quiet)}.desktop-rail-search input:focus{border-color:var(--rail-steel-cyan-edge);background:linear-gradient(180deg,rgba(255,255,255,.078),transparent 72%),color-mix(in srgb,var(--rail-steel-surface-strong) 88%,transparent);box-shadow:inset 0 1px #ffffff1c,0 0 0 1px #00e5ff1f}.desktop-rail-search-icon{position:absolute;left:12px;width:14px;height:14px;color:var(--rail-steel-muted);pointer-events:none}.desktop-rail-search-clear.ghost-button{position:absolute;right:5px;width:24px;min-width:24px;height:24px;padding:0;border-color:transparent;border-radius:7px;background:transparent;box-shadow:none;color:var(--rail-steel-muted)}.desktop-rail-search-clear.ghost-button:hover:not(:disabled),.desktop-rail-search-clear.ghost-button:focus-visible{transform:none;border-color:var(--rail-steel-cyan-edge);background:linear-gradient(180deg,rgba(255,255,255,.072),transparent 68%),var(--rail-steel-surface);box-shadow:inset 0 1px #ffffff1a;color:var(--rail-steel-ink)}.desktop-rail-new-chat{width:100%;justify-content:flex-start;min-height:42px;border-radius:8px;padding-inline:14px;gap:10px;border-color:var(--rail-steel-cyan-edge);color:var(--rail-steel-ink);background:linear-gradient(180deg,rgba(255,255,255,.07),transparent 72%),linear-gradient(90deg,rgba(0,229,255,.08),rgba(255,255,255,.032) 58%,transparent),var(--rail-steel-surface);box-shadow:inset 1px 0 #00e5ff85,inset 0 1px #ffffff1f,0 0 0 1px #00e5ff0e;transition:width var(--live-motion-emphasis) var(--live-motion-ease),min-width var(--live-motion-emphasis) var(--live-motion-ease),max-width var(--live-motion-emphasis) var(--live-motion-ease),min-height var(--live-motion-emphasis) var(--live-motion-ease),padding-inline var(--live-motion-emphasis) var(--live-motion-ease),border-radius var(--live-motion-emphasis) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease),box-shadow var(--live-motion-fast) var(--live-motion-ease),color var(--live-motion-fast) var(--live-motion-ease)}.desktop-rail-navigation{display:flex;flex-direction:column;gap:8px;padding-top:10px;border-top:1px solid var(--rail-steel-line)}.desktop-rail-nav-button.ghost-button{width:100%;min-height:40px;justify-content:flex-start;gap:10px;padding:8px 10px;border-radius:9px;border-color:color-mix(in srgb,var(--rail-steel-line) 72%,transparent);background:linear-gradient(180deg,rgba(255,255,255,.052),transparent 74%),var(--rail-steel-surface);color:var(--rail-steel-muted);box-shadow:inset 0 1px #ffffff12;transition:width var(--live-motion-emphasis) var(--live-motion-ease),min-width var(--live-motion-emphasis) var(--live-motion-ease),max-width var(--live-motion-emphasis) var(--live-motion-ease),min-height var(--live-motion-emphasis) var(--live-motion-ease),padding var(--live-motion-emphasis) var(--live-motion-ease),border-radius var(--live-motion-emphasis) var(--live-motion-ease),border-color var(--live-motion-fast) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease),color var(--live-motion-fast) var(--live-motion-ease),box-shadow var(--live-motion-fast) var(--live-motion-ease)}.desktop-rail-nav-button.ghost-button:hover:not(:disabled),.desktop-rail-nav-button.ghost-button:focus-visible,.desktop-rail-nav-button.ghost-button.is-open{transform:none;border-color:var(--rail-steel-cyan-edge);background:linear-gradient(180deg,rgba(255,255,255,.072),transparent 72%),linear-gradient(90deg,rgba(0,229,255,.13),rgba(255,255,255,.035) 60%,transparent),var(--rail-steel-surface-strong);color:var(--rail-steel-ink);box-shadow:inset 2px 0 #00e5ffc7,inset 0 1px #ffffff1a,0 0 16px #00e5ff14}.desktop-rail-nav-icon{display:inline-grid;place-items:center;width:24px;min-width:24px;height:24px;border-radius:7px;border:1px solid rgba(0,229,255,.16);background:#ffffff0b;color:currentColor}.desktop-rail-nav-icon .panel-header-action-icon{width:13px;height:13px}.desktop-rail-nav-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.76rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.desktop-rail-create-form{gap:10px;padding:12px;border-radius:12px;border-color:#00e5ff2e;background:linear-gradient(180deg,rgba(255,255,255,.06),transparent 72%),var(--rail-steel-surface)}.desktop-rail-list{display:flex;flex:1;min-height:0;flex-direction:column;gap:12px;overflow-y:auto;overflow-x:clip;padding-right:2px;transition:gap var(--live-motion-emphasis) var(--live-motion-ease),padding-right var(--live-motion-emphasis) var(--live-motion-ease)}.desktop-rail-empty{padding:12px;border-radius:12px;border:1px solid var(--rail-steel-line);background:var(--rail-steel-surface)}.desktop-conversation-rail .people-group-label{color:var(--rail-steel-muted-quiet)}.desktop-conversation-rail .thread-item{grid-template-columns:minmax(0,1fr);gap:0;min-height:56px;border-radius:6px;border-color:transparent;background:transparent;padding:6px 8px;box-shadow:none;transition:max-width var(--live-motion-emphasis) var(--live-motion-ease),min-height var(--live-motion-emphasis) var(--live-motion-ease),padding var(--live-motion-emphasis) var(--live-motion-ease),border-radius var(--live-motion-emphasis) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease),box-shadow var(--live-motion-fast) var(--live-motion-ease)}.desktop-conversation-rail .thread-item:hover,.desktop-conversation-rail .thread-item:focus-within{transform:none;border-color:#00e5ff24;background:linear-gradient(90deg,rgba(255,255,255,.055),transparent 78%),var(--rail-steel-surface);box-shadow:none}.desktop-conversation-rail .thread-item.active{border-color:#00e5ff26;background:linear-gradient(90deg,rgba(0,229,255,.07),rgba(255,255,255,.046) 54%,transparent),var(--rail-steel-surface);box-shadow:inset 1px 0 #00e5ff9e,0 0 10px #00e5ff08}.desktop-conversation-rail .thread-item-main{grid-template-columns:40px minmax(0,1fr);gap:10px;padding:0}.desktop-conversation-rail .person-item-avatar{width:40px;height:40px;border-radius:12px;font-size:.8rem;transition:width var(--live-motion-emphasis) var(--live-motion-ease),height var(--live-motion-emphasis) var(--live-motion-ease),border-radius var(--live-motion-emphasis) var(--live-motion-ease),border-color var(--live-motion-fast) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease),box-shadow var(--live-motion-fast) var(--live-motion-ease)}.desktop-conversation-rail .person-item-copy{gap:5px}.desktop-conversation-rail .person-item-topline{align-items:center;gap:8px}.desktop-conversation-rail .person-item-copy strong{display:inline-flex;flex:1 1 auto;align-items:center;gap:5px;min-width:0;font-size:.86rem;line-height:1.1}.desktop-conversation-rail .thread-preview,.desktop-conversation-rail .thread-time,.desktop-conversation-rail .thread-meta-label,.desktop-conversation-rail .person-presence-label{color:#f2f6f7d1}.desktop-conversation-rail .thread-preview,.desktop-conversation-rail .thread-time,.desktop-conversation-rail .thread-meta-label{color:var(--rail-steel-muted-quiet)}.desktop-conversation-rail .thread-preview{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.72rem;line-height:1.25}.desktop-conversation-rail .person-item-meta{flex:0 1 auto;gap:6px;align-items:center;flex-wrap:nowrap;max-width:46%;overflow:hidden}.desktop-conversation-rail .person-presence-label{order:-1;max-width:none}.desktop-conversation-rail .person-presence-label span:not(.person-presence-dot){position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.desktop-conversation-rail .person-presence-dot{width:6px;height:6px;box-shadow:0 0 0 2px #00e5ff14}.desktop-conversation-rail .thread-time{max-width:68px;overflow:hidden;font-size:.68rem;line-height:1;text-overflow:ellipsis;white-space:nowrap}.desktop-conversation-rail .thread-meta-label{display:none}.desktop-conversation-rail .thread-unread-badge{width:7px;min-width:7px;height:7px;padding:0;overflow:hidden;color:transparent;border-radius:999px;background:var(--accent);box-shadow:0 0 0 2px #00e5ff1f}.desktop-conversation-rail .thread-action-menu-trigger{width:24px;min-width:24px;height:34px;padding:0;border-radius:8px;border-color:transparent;color:var(--rail-steel-muted);background:linear-gradient(90deg,transparent,rgba(255,255,255,.045));box-shadow:inset 1px 0 #ffffff09}.desktop-conversation-rail .thread-action-menu-trigger:hover:not(:disabled),.desktop-conversation-rail .thread-action-menu-trigger:focus-visible,.desktop-conversation-rail .thread-action-menu.is-open .thread-action-menu-trigger{color:color-mix(in srgb,var(--conversation-edge-cyan) 76%,var(--rail-steel-ink));border-color:#00e5ff24;background:linear-gradient(90deg,#00e5ff0e,#ffffff0d);box-shadow:inset 1px 0 #00e5ff52,inset 0 1px #ffffff0d}.desktop-rail-account{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:10px;align-items:center;margin-top:auto;width:100%;padding:12px;border-radius:12px;border:1px solid var(--rail-steel-line);background:linear-gradient(180deg,rgba(255,255,255,.07),transparent 72%),linear-gradient(90deg,rgba(0,229,255,.055),transparent 64%),var(--rail-steel-surface);transition:width var(--live-motion-emphasis) var(--live-motion-ease),min-width var(--live-motion-emphasis) var(--live-motion-ease),max-width var(--live-motion-emphasis) var(--live-motion-ease),color var(--live-motion-fast) var(--live-motion-ease),padding var(--live-motion-emphasis) var(--live-motion-ease),border-radius var(--live-motion-emphasis) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease)}.desktop-rail-account.ghost-button{justify-content:stretch}.desktop-rail-account:hover:not(:disabled),.desktop-rail-account:focus-visible,.desktop-rail-account.is-open{transform:none;border-color:var(--rail-steel-cyan-edge);background:linear-gradient(180deg,rgba(255,255,255,.09),transparent 70%),linear-gradient(90deg,rgba(0,229,255,.09),transparent 64%),var(--rail-steel-surface-strong);color:var(--rail-steel-ink);box-shadow:inset 2px 0 color-mix(in srgb,var(--conversation-edge-cyan) 48%,transparent),inset 0 1px #ffffff1a,0 0 16px #00e5ff12}.desktop-rail-account-copy{display:flex;min-width:0;flex-direction:column;gap:2px}.desktop-rail-account-copy strong,.desktop-rail-account-copy span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.desktop-rail-account-copy strong{color:var(--rail-steel-ink);font-size:.9rem}.desktop-rail-account-copy span{color:var(--rail-steel-muted-quiet);font-size:.72rem}.account-footer-disclosure{display:inline-grid;place-items:center;width:22px;min-width:22px;height:22px;border-radius:8px;border:1px solid rgba(255,255,255,.08);background:#ffffff0a;color:#f2f6f7ad}.account-footer-disclosure-icon{width:11px;height:11px;transition:transform var(--live-motion-fast) var(--live-motion-ease)}.account-footer-disclosure-icon.is-open{transform:rotate(180deg)}.settings-sheet-body{display:flex;flex-direction:column;flex:1 1 0;gap:10px;min-height:0;padding:12px;overflow-x:clip;overflow-y:auto;scroll-behavior:smooth;scroll-padding-top:16px;overscroll-behavior:contain;border:0;border-radius:0;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 48%,transparent),transparent 34%),color-mix(in srgb,var(--section-surface) 74%,transparent);box-shadow:none}@media (min-width: 1025px){.settings-backdrop.is-rail-connected{--settings-rail-origin-offset: calc( max(var(--overlay-edge-padding), calc(var(--safe-area-left) + var(--overlay-edge-padding))) + var(--desktop-rail-expanded-width, 292px) + 8px );justify-content:flex-end;align-items:stretch;padding-top:max(12px,calc(var(--safe-area-top) + 12px));padding-bottom:max(12px,calc(var(--safe-area-bottom) + 12px));background:linear-gradient(90deg,#05090c05,#05090c0d 32%,#05090c24 66%,#05090c38);-webkit-backdrop-filter:blur(10px) saturate(108%);backdrop-filter:blur(10px) saturate(108%)}.settings-backdrop.is-rail-connected:before{background:linear-gradient(90deg,transparent 0,transparent calc(100% - 920px),color-mix(in srgb,var(--conversation-edge-cyan-soft) 24%,transparent) calc(100% - 560px),color-mix(in srgb,var(--conversation-glass-depth-wash) 36%,transparent) 100%)}.settings-backdrop.is-rail-connected.is-rail-collapsed-origin{--settings-rail-origin-offset: calc( max(var(--overlay-edge-padding), calc(var(--safe-area-left) + var(--overlay-edge-padding))) + var(--desktop-rail-collapsed-width, 88px) + 8px )}.settings-sheet.surface{grid-template-columns:minmax(204px,224px) minmax(0,1fr);width:min(880px,calc(100vw - var(--settings-rail-origin-offset) - var(--overlay-edge-padding)));height:min(760px,calc(100vh - var(--overlay-viewport-gap)));border-color:color-mix(in srgb,var(--conversation-glass-border) 92%,transparent);border-radius:22px;background:radial-gradient(circle at top left,color-mix(in srgb,var(--conversation-edge-cyan-soft) 104%,transparent),transparent 42%),radial-gradient(circle at bottom left,color-mix(in srgb,var(--conversation-glass-depth-wash) 88%,transparent),transparent 58%),linear-gradient(180deg,color-mix(in srgb,var(--conversation-glass-top) 96%,transparent),color-mix(in srgb,var(--conversation-glass-bottom) 94%,transparent)),color-mix(in srgb,var(--conversation-glass-base) 82%,var(--surface-elevated));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 92%,transparent),0 26px 60px #0000002e}.settings-sheet-rail{gap:18px;padding:22px 14px 14px}.settings-sheet-rail-heading{align-items:center}.settings-sheet-nav{gap:5px}.settings-sheet-nav-link{min-height:40px;padding:8px 10px}.settings-sheet-content{background:linear-gradient(90deg,color-mix(in srgb,var(--conversation-edge-cyan-soft) 32%,transparent),transparent 36%),linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-top) 68%,transparent),transparent 28%),radial-gradient(circle at top center,color-mix(in srgb,var(--conversation-glass-pearl-wash) 58%,transparent),transparent 48%),color-mix(in srgb,var(--conversation-inner-panel-base) 82%,var(--surface-elevated))}.settings-sheet-header{min-height:72px;padding:18px 22px 12px}.settings-sheet-header-copy{gap:6px;max-width:30ch}.settings-sheet-body{padding:14px 16px 16px;background:linear-gradient(90deg,color-mix(in srgb,var(--conversation-edge-cyan-soft) 22%,transparent),transparent 34%),linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-top) 28%,transparent),transparent 24%),color-mix(in srgb,var(--conversation-inner-panel-base) 34%,transparent)}.settings-sheet .settings-section{padding:16px}}@media (min-width: 1440px){.settings-backdrop.is-rail-connected{background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;pointer-events:none}.settings-backdrop.is-rail-connected:before{background:none}.settings-sheet{pointer-events:auto}.conversation-shell.has-desktop-rail.is-settings-open{width:min(100%,1500px)}.conversation-shell.has-desktop-rail.is-settings-open .conversation-panel{min-height:calc(100dvh - 28px);max-height:calc(100dvh - 28px)}.conversation-shell.has-desktop-rail.is-settings-open .conversation-thread-panel{width:calc(100% - 590px);max-width:none;justify-self:start}.settings-sheet.surface{grid-template-columns:minmax(176px,196px) minmax(0,1fr);width:min(720px,calc(100vw - var(--settings-rail-origin-offset) - var(--overlay-edge-padding)))}.settings-sheet-rail{padding-inline:12px}.settings-sheet-nav-link{grid-template-columns:26px minmax(0,1fr);gap:8px;padding-inline:8px;font-size:.8rem}.settings-sheet-nav-icon{width:24px;height:24px}.settings-sheet-header,.settings-sheet .settings-section{padding-inline:18px}}.settings-section{display:flex;flex-direction:column;gap:8px;padding:14px;border-radius:20px;border:1px solid var(--line);background:linear-gradient(180deg,var(--live-card-sheen),transparent 46%),var(--section-surface);box-shadow:inset 0 1px 0 var(--live-edge-highlight),var(--live-card-shadow)}.settings-sheet .settings-section{gap:10px;padding:16px;border:1px solid color-mix(in srgb,var(--conversation-inner-panel-border) 82%,transparent);border-radius:16px;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 46%,transparent),transparent 42%),radial-gradient(circle at top left,color-mix(in srgb,var(--conversation-edge-cyan-soft) 28%,transparent),transparent 58%),linear-gradient(90deg,color-mix(in srgb,var(--conversation-glass-depth-wash) 18%,transparent),transparent 44%),color-mix(in srgb,var(--conversation-inner-panel-base) 76%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 62%,transparent),inset 2px 0 color-mix(in srgb,var(--conversation-edge-cyan) 14%,transparent),0 12px 26px color-mix(in srgb,var(--live-card-shadow-color) 34%,transparent);scroll-margin-top:14px}.settings-sheet .settings-section+.settings-section{border-top-color:color-mix(in srgb,var(--conversation-inner-panel-border) 68%,transparent)}.settings-summary{display:flex;flex-direction:column;gap:7px}.settings-preferences-summary{gap:12px}.settings-control-summary{gap:9px}.settings-control-summary h3{font-size:1rem}.settings-control-summary p,.settings-control-summary .profile-help{line-height:1.45}.settings-control-summary .profile-actions{justify-content:flex-end;margin-top:4px}.settings-control-summary .theme-preference-row{gap:8px}.settings-control-summary .theme-preference-button{min-width:82px;min-height:38px;padding:8px 14px}.settings-language-subsection{gap:9px}.settings-language-toggle-row{justify-content:flex-start}.settings-language-grid{margin-top:2px}.settings-subsection{display:flex;flex-direction:column;gap:8px;padding-top:6px}.settings-advanced-subsection{gap:9px}.settings-subsection+.settings-subsection{margin-top:2px;border-top:1px solid color-mix(in srgb,var(--line) 70%,transparent);padding-top:13px}.settings-subsection-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;color:var(--muted);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}.settings-subsection-heading>div{display:grid;gap:5px;min-width:0}.settings-subsection-heading-action{align-items:flex-start}.settings-subsection-heading h3{margin:0;font-size:1rem;letter-spacing:0;text-transform:none;color:var(--copy)}.settings-control-summary .settings-subsection{gap:7px;padding-top:2px}.settings-identity-section .settings-summary{gap:10px}.settings-account-profile-heading{display:flex}.settings-account-identity-panel{display:grid;grid-template-columns:54px minmax(0,1fr) auto;align-items:center;gap:13px;padding:13px 14px 13px 13px;border:1px solid color-mix(in srgb,var(--conversation-inner-panel-border) 86%,transparent);border-radius:14px;background:radial-gradient(circle at 26px 26px,color-mix(in srgb,var(--conversation-edge-cyan-soft) 94%,transparent),transparent 56px),linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 42%,transparent),transparent 74%),color-mix(in srgb,var(--conversation-inner-panel-base) 86%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 58%,transparent),inset 0 0 0 1px color-mix(in srgb,var(--conversation-edge-cyan) 8%,transparent)}.settings-account-avatar{width:54px;height:54px;border-radius:16px;box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 66%,transparent),0 10px 24px color-mix(in srgb,var(--shadow) 24%,transparent)}.settings-account-copy{display:grid;gap:5px;min-width:0}.settings-account-copy strong{font-size:clamp(.96rem,1.1vw,1.06rem);line-height:1.14;overflow-wrap:anywhere}.settings-account-copy .settings-identity-meta{gap:7px;font-size:.68rem;letter-spacing:.08em}.settings-row-action{min-height:34px;padding:8px 12px;border-color:color-mix(in srgb,var(--premium-control-border) 82%,transparent);border-radius:10px;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 36%,transparent),transparent 72%),color-mix(in srgb,var(--premium-control-surface) 84%,transparent);color:color-mix(in srgb,var(--premium-control-text) 86%,var(--muted-strong));font-size:.78rem;box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 44%,transparent)}.settings-row-action.is-recovery,.settings-row-action.is-security,.settings-row-action.is-danger{border-color:color-mix(in srgb,var(--button-recovery-border) 54%,var(--premium-control-border));background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 34%,transparent),transparent 72%),color-mix(in srgb,var(--button-recovery-surface) 52%,var(--premium-control-surface));color:var(--button-recovery-text)}.settings-row-action.is-recovery:hover:not(:disabled),.settings-row-action.is-recovery:focus-visible,.settings-row-action.is-security:hover:not(:disabled),.settings-row-action.is-security:focus-visible,.settings-row-action.is-danger:hover:not(:disabled),.settings-row-action.is-danger:focus-visible{border-color:color-mix(in srgb,var(--button-recovery-border) 92%,var(--line));background:color-mix(in srgb,var(--button-recovery-surface) 88%,transparent)}.settings-inline-actions{margin-top:0;justify-content:flex-start}.account-email-edit-row{display:grid;gap:7px}.settings-inline-field-actions{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;min-width:0}.settings-inline-field-actions .profile-input{min-width:0;overflow:hidden;text-overflow:ellipsis}.settings-action-preview-card{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;padding:12px 14px;border:1px solid color-mix(in srgb,var(--success-border) 72%,var(--line));border-radius:14px;background:radial-gradient(circle at left center,color-mix(in srgb,var(--live-atmosphere-glow) 46%,transparent),transparent 42%),color-mix(in srgb,var(--section-surface) 88%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 58%,transparent)}.settings-reset-preview-card{grid-template-columns:minmax(0,1fr);align-items:stretch}.settings-action-preview-copy{display:grid;gap:4px;min-width:0}.settings-action-preview-copy p{margin:0;color:var(--muted-strong);font-size:.84rem;line-height:1.45}.settings-action-preview-meta{color:var(--success-text);font-size:.68rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.settings-preview-field-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;min-width:0}.settings-preview-field-row .profile-input{min-width:0}.settings-identity-detail,.settings-profile-copy{margin:0;min-width:0;overflow-wrap:anywhere}.settings-identity-meta{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:.78rem;line-height:1.45}.settings-identity-meta span{min-width:0;overflow-wrap:anywhere}.settings-profile-copy{line-height:1.55}.settings-sheet .settings-profile-section .settings-summary{display:grid;grid-template-columns:minmax(0,1fr);align-items:start;gap:10px}.settings-profile-panel{grid-template-columns:52px minmax(0,1fr) auto;gap:12px;border-color:color-mix(in srgb,var(--line) 72%,transparent);border-radius:12px;box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 54%,transparent)}.settings-profile-panel .profile-avatar{width:52px;height:52px;border-radius:14px}.settings-profile-identity-copy{gap:5px;min-width:0}.settings-profile-identity-copy strong{font-size:clamp(1rem,1.1vw,1.1rem);line-height:1.12;overflow-wrap:anywhere}.settings-profile-identity-copy .profile-help,.settings-profile-identity-copy .profile-handle-text{margin:0;font-size:.8rem;line-height:1.35}.settings-sheet .settings-profile-section .profile-actions{align-self:start;justify-content:flex-end;margin-top:0}.settings-sheet .settings-profile-section .profile-form>.profile-actions{align-self:stretch;justify-content:flex-end;margin-top:2px}.settings-sheet .settings-profile-section .settings-profile-copy,.settings-sheet .settings-profile-section .profile-help,.settings-sheet .settings-profile-section .pill-row,.settings-sheet .settings-profile-section .composer-feedback{grid-column:1 / -1}.session-continuity-list{display:flex;flex-direction:column;gap:10px}.session-continuity-card{display:grid;grid-template-columns:minmax(0,1fr);align-items:start;gap:12px;padding:12px 14px;border-radius:18px;border:1px solid color-mix(in srgb,var(--line) 78%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 42%,transparent),transparent 70%),color-mix(in srgb,var(--section-surface) 92%,transparent)}.session-continuity-card-status{flex-shrink:0;padding:7px 11px;border:1px solid color-mix(in srgb,var(--success-border) 72%,var(--line));border-radius:999px;color:var(--success-text);font-size:.72rem;font-weight:650;letter-spacing:.08em;text-transform:uppercase}.session-continuity-card-actions{display:flex;align-items:center;justify-content:flex-start;flex-wrap:wrap;gap:8px;min-width:0}.session-continuity-card-actions .settings-row-action{white-space:nowrap}.session-continuity-menu{position:relative;justify-self:start;min-width:0}.session-continuity-menu summary{display:inline-grid;place-items:center;width:36px;height:34px;border:1px solid color-mix(in srgb,var(--premium-control-border) 78%,transparent);border-radius:10px;background:var(--premium-control-surface);color:var(--premium-control-muted);cursor:pointer;font-size:.82rem;line-height:1;list-style:none;transition:border-color var(--live-motion-fast) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease),box-shadow var(--live-motion-fast) var(--live-motion-ease)}.session-continuity-menu summary::-webkit-details-marker{display:none}.session-continuity-menu summary:hover,.session-continuity-menu summary:focus-visible,.session-continuity-menu[open] summary{border-color:color-mix(in srgb,var(--cyan-soft-border) 72%,var(--line));background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 54%,transparent),transparent),color-mix(in srgb,var(--cyan-soft-surface) 88%,var(--ghost-surface));box-shadow:0 0 0 1px color-mix(in srgb,var(--cyan-soft-border) 32%,transparent);outline:none}.session-continuity-menu-popover{position:absolute;z-index:4;top:calc(100% + 8px);right:0;min-width:158px;padding:7px;border:1px solid color-mix(in srgb,var(--premium-control-border) 78%,transparent);border-radius:12px;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 48%,transparent),transparent 66%),color-mix(in srgb,var(--surface-elevated) 90%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 64%,transparent),0 16px 34px #00000024}.session-continuity-menu-popover .ghost-button{width:100%;justify-content:center;min-height:34px}.session-continuity-copy{min-width:0;display:flex;flex-direction:column;gap:4px}.session-continuity-copy strong,.session-continuity-copy p{margin:0}.session-continuity-meta{font-size:.72rem}.boundary-control-groups,.boundary-control-group,.boundary-control-list{display:flex;flex-direction:column}.boundary-control-groups{gap:12px}.boundary-control-group,.boundary-control-list{gap:10px}.boundary-control-group-label{margin:0;color:var(--muted);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}.insight-signal-group{display:flex;flex-direction:column;gap:8px}.insight-temporal{margin:4px 0 0;color:var(--muted);font-size:.82rem}.insight-signal-label{margin:0;color:var(--muted);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}.insight-top-summary{display:flex;flex-direction:column;gap:8px}.insight-top-signal-list{display:flex;flex-wrap:wrap;gap:6px}.insight-top-signal-chip{padding:4px 10px;border-radius:999px;border:1px solid color-mix(in srgb,var(--line) 70%,transparent);background:color-mix(in srgb,var(--section-surface) 86%,transparent);font-size:.74rem;color:var(--muted-strong)}.insight-signal-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.insight-signal-item{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:10px 12px;border-radius:16px;border:1px solid color-mix(in srgb,var(--line) 78%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 42%,transparent),transparent 70%),color-mix(in srgb,var(--section-surface) 92%,transparent)}.insight-signal-item strong{font-weight:600}.insight-signal-item span{color:var(--muted);font-size:.85rem}.insight-triage-item{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:10px 12px;border-radius:16px;border:1px solid color-mix(in srgb,var(--line) 78%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 42%,transparent),transparent 70%),color-mix(in srgb,var(--section-surface) 92%,transparent)}.insight-triage-copy{display:flex;flex-direction:column;gap:4px;flex:1 1 auto;min-width:0}.insight-triage-copy p{margin:0}.insight-triage-why{color:var(--muted);font-size:.82rem}.insight-triage-actions{display:flex;flex-direction:column;align-items:flex-end;gap:8px}.insight-triage-status,.insight-triage-evidence{color:var(--muted);font-size:.75rem}.insight-triage-status.is-relevant{color:var(--accent)}.insight-triage-status.is-needs-review{color:color-mix(in srgb,var(--accent) 76%,var(--muted))}.insight-annotation-toggle-group{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.insight-annotation-toggle{font-size:.78rem;padding:6px 10px}.insight-annotation-toggle.is-active{border-color:color-mix(in srgb,var(--accent-soft-border) 64%,var(--ghost-border));background:color-mix(in srgb,var(--accent-soft-surface) 58%,transparent);color:var(--accent-deep)}.boundary-control-card{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:18px;border:1px solid color-mix(in srgb,var(--line) 78%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 42%,transparent),transparent 70%),color-mix(in srgb,var(--section-surface) 92%,transparent)}.boundary-control-copy,.boundary-control-head,.boundary-control-text,.boundary-control-actions{display:flex}.boundary-control-copy,.boundary-control-text{min-width:0;flex-direction:column}.boundary-control-copy,.boundary-control-head{flex:1 1 auto}.boundary-control-head{align-items:center;gap:12px}.boundary-control-text{gap:4px}.boundary-control-meta{font-size:.72rem}.boundary-control-text strong,.boundary-control-text p{margin:0}.boundary-control-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px}.boundary-control-actions .ghost-button{white-space:nowrap}.shell-entry-trigger-button{align-self:flex-start;display:inline-flex;align-items:center;gap:10px;padding:6px 12px 6px 10px;color:var(--muted-strong);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;border-color:color-mix(in srgb,var(--premium-control-border) 76%,transparent);background:var(--premium-control-surface);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 66%,transparent);transition:border-color .18s ease,background .18s ease,box-shadow .18s ease,transform .18s ease}.shell-entry-trigger-icon{position:relative;display:grid;place-items:center;width:20px;height:20px;border-radius:8px;border:1px solid color-mix(in srgb,var(--premium-control-border) 66%,transparent);background:var(--premium-control-surface);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 72%,transparent)}.settings-trigger-icon .panel-header-action-icon{width:13px;height:13px}.shell-entry-trigger-label{display:inline-flex;align-items:center}.people-trigger-badge{position:absolute;top:-2px;right:-2px;width:7px;height:7px;border-radius:999px;background:color-mix(in srgb,var(--button-primary-border) 88%,var(--button-primary-text));box-shadow:0 0 0 1px color-mix(in srgb,var(--button-primary-border) 74%,transparent);opacity:0;transform:scale(.6);transition:opacity .18s ease,transform .18s ease}.people-trigger-button.has-unread .people-trigger-badge{opacity:1;transform:scale(1)}.shell-entry-trigger-button:hover:not(:disabled),.shell-entry-trigger-button:focus-visible{border-color:var(--premium-control-border-hover);background:var(--premium-control-surface-hover);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 72%,transparent),var(--premium-control-shadow)}.shell-entry-trigger-button:hover:not(:disabled) .shell-entry-trigger-icon,.shell-entry-trigger-button:focus-visible .shell-entry-trigger-icon{border-color:var(--premium-control-border-hover);background:var(--premium-control-surface-hover)}.shell-entry-trigger-button.is-open{border-color:var(--premium-control-selected-border);background:var(--premium-control-selected-surface);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 78%,transparent),0 0 0 1px color-mix(in srgb,var(--premium-control-selected-border) 22%,transparent)}.shell-entry-trigger-button.is-open .shell-entry-trigger-icon{border-color:var(--premium-control-selected-border);background:var(--premium-control-selected-surface)}.shell-entry-trigger-button:active:not(:disabled){transform:translateY(1px)}.interpreter-runtime-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}.interpreter-runtime-card{display:flex;flex-direction:column;gap:6px;padding:12px 14px;border-radius:18px;border:1px solid var(--line);background:linear-gradient(180deg,var(--live-card-sheen),transparent 44%),color-mix(in srgb,var(--section-surface) 90%,transparent);box-shadow:inset 0 1px 0 var(--live-edge-highlight),var(--live-card-shadow)}.interpreter-runtime-card strong{font-size:.92rem;line-height:1.3}.interpreter-runtime-label{color:var(--muted);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}.interpreter-runtime-detail{margin:0;color:var(--muted);font-size:.8rem;line-height:1.45}.backup-restore-input,.profile-avatar-input{display:none}.profile-avatar-panel{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:10px 12px;border-radius:16px;border:1px solid var(--line);background:linear-gradient(180deg,var(--live-card-sheen),transparent 46%),color-mix(in srgb,var(--section-surface) 92%,transparent);box-shadow:inset 0 1px 0 var(--live-edge-highlight),var(--live-card-shadow)}.profile-avatar{width:48px;height:48px;border-radius:15px;border:1px solid rgba(255,255,255,.08);box-shadow:inset 0 1px #ffffff0f}.app-avatar-image{display:block;aspect-ratio:1;overflow:hidden;object-fit:cover;object-position:center}.profile-avatar.app-avatar-fallback,.profile-avatar.app-avatar-preset{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#d18b713d,#9f644d6b);color:#fff7f0;font-size:1rem;font-weight:700;letter-spacing:.08em}.profile-avatar[data-avatar-tone=teal]{background:linear-gradient(135deg,#86b6ab42,#395c566b);color:#eff9f6}.profile-avatar[data-avatar-tone=olive]{background:linear-gradient(135deg,#abb0793d,#62663f6b);color:#faf9ed}.profile-avatar[data-avatar-tone=plum]{background:linear-gradient(135deg,#a481af42,#5c466670);color:#faf1ff}.profile-avatar.app-avatar-image,.conversation-header-avatar.app-avatar-image{background:color-mix(in srgb,var(--surface) 82%,transparent)}.profile-avatar-copy{min-width:0;display:flex;flex-direction:column;gap:4px}.profile-avatar-copy strong{font-size:.88rem;line-height:1.25}.profile-avatar-copy p{margin:0;color:var(--muted);font-size:.76rem;line-height:1.35}.profile-avatar-actions{display:flex;justify-content:flex-end}.profile-avatar-style-picker{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:10px;min-width:0}.profile-avatar-style-heading{min-width:0}.profile-avatar-style-heading strong{color:var(--muted);font-size:.68rem;font-weight:700;letter-spacing:.12em;line-height:1.25;text-transform:uppercase}.profile-avatar-style-options{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px;min-width:0}.avatar-style-option{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:6px 10px}.avatar-style-option.is-selected{border-color:var(--accent-soft-border);background:var(--accent-soft-surface)}.avatar-style-preview{width:28px;height:28px;border-radius:10px;font-size:.62rem;letter-spacing:.04em;flex-shrink:0}.app-avatar-preset{position:relative;overflow:hidden;color:transparent}.app-avatar-preset:before,.app-avatar-preset:after{content:"";position:absolute;pointer-events:none}.avatar-preset-mark{position:absolute;pointer-events:none}.app-avatar-preset[data-avatar-preset=horizon]:before{left:20%;right:20%;top:28%;height:1px;background:#ffffff4d}.app-avatar-preset[data-avatar-preset=horizon] .avatar-preset-mark{left:22%;right:22%;bottom:24%;height:34%;border-top:2px solid rgba(255,255,255,.78);border-radius:999px 999px 0 0}.app-avatar-preset[data-avatar-preset=orbit] .avatar-preset-mark{width:48%;height:48%;top:26%;left:26%;border:2px solid rgba(255,255,255,.78);border-radius:999px}.app-avatar-preset[data-avatar-preset=orbit]:before{width:14%;height:14%;top:22%;left:58%;border-radius:999px;background:#ffffffe6}.app-avatar-preset[data-avatar-preset=sprout]:before,.app-avatar-preset[data-avatar-preset=sprout]:after{width:26%;height:22%;top:26%;border:2px solid rgba(255,255,255,.82)}.app-avatar-preset[data-avatar-preset=sprout]:before{left:25%;border-radius:100% 0;transform:rotate(-18deg)}.app-avatar-preset[data-avatar-preset=sprout]:after{right:25%;border-radius:0 100%;transform:rotate(18deg)}.app-avatar-preset[data-avatar-preset=sprout] .avatar-preset-mark{width:10%;height:34%;left:45%;bottom:20%;border-radius:999px;background:#ffffffd1}.settings-summary p{margin:0;color:var(--muted);line-height:1.6}.settings-sheet .section-heading{align-items:center;min-height:24px;color:color-mix(in srgb,var(--muted-strong) 76%,var(--ink));letter-spacing:.12em}.settings-sheet .section-heading span:last-child{display:inline-flex;align-items:center;min-height:22px;padding:3px 8px;border:1px solid color-mix(in srgb,var(--conversation-edge-cyan) 18%,transparent);border-radius:999px;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 38%,transparent),transparent 70%),color-mix(in srgb,var(--conversation-edge-cyan-soft) 26%,transparent);color:color-mix(in srgb,var(--muted-strong) 88%,var(--ink));font-size:.62rem;font-weight:760;letter-spacing:.1em;opacity:1}.sandbox-settings-sheet{width:min(100%,544px);gap:16px;padding:18px;background:radial-gradient(circle at top right,var(--sandbox-atmosphere-wash),transparent 34%),radial-gradient(circle at top left,var(--sandbox-atmosphere-glow),transparent 42%),linear-gradient(180deg,var(--panel-gradient-top),var(--panel-gradient-bottom)),var(--surface-elevated);animation-duration:.24s;box-shadow:inset 0 1px 0 var(--sandbox-edge-highlight),var(--sandbox-elevation-shadow)}.sandbox-settings-header-copy{display:flex;flex-direction:column;gap:10px;max-width:34ch}.sandbox-settings-sheet .settings-sheet-header{align-items:flex-start;padding-bottom:4px}.sandbox-settings-sheet .settings-sheet-header h2{font-size:clamp(1.85rem,2.6vw,2.3rem)}.sandbox-settings-body{gap:12px}.sandbox-settings-sheet .settings-section{gap:10px;padding:16px;border-radius:22px;background:linear-gradient(180deg,var(--sandbox-card-sheen),transparent 46%),var(--section-surface);box-shadow:inset 0 1px 0 var(--sandbox-edge-highlight),var(--sandbox-card-shadow)}.sandbox-settings-sheet .section-heading{align-items:center}.sandbox-settings-sheet .section-heading span:last-child{color:var(--muted);opacity:.8}.sandbox-settings-identity .settings-summary{gap:6px}.sandbox-settings-identity h3{font-size:clamp(1.55rem,2.1vw,1.9rem)}.sandbox-settings-meta{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}.sandbox-settings-pill-row{gap:8px}.sandbox-settings-pill-row .ghost-button,.sandbox-settings-pill-row .pill{padding:8px 12px;font-size:.78rem}.sandbox-settings-pill-row .ghost-button{cursor:default;pointer-events:none}.sandbox-settings-sheet .notification-preview-card{border-radius:20px;background:linear-gradient(180deg,var(--sandbox-card-sheen),transparent 46%),var(--section-surface);box-shadow:inset 0 1px 0 var(--sandbox-edge-highlight),var(--sandbox-card-shadow)}.surface{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:var(--surface);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);transition:background .28s ease,border-color .28s ease,box-shadow .28s ease,color .28s ease}.surface.desktop-conversation-rail{border-color:var(--rail-steel-line);background:linear-gradient(104deg,rgba(255,255,255,.035) 0 1px,transparent 1px 10px),radial-gradient(circle at 18% 0%,rgba(226,237,244,.11),transparent 38%),radial-gradient(circle at top right,var(--rail-steel-cyan-glow),transparent 38%),linear-gradient(180deg,var(--rail-steel-top),var(--rail-steel-mid) 48%,var(--rail-steel-bottom)),var(--rail-steel-base);color:var(--rail-steel-ink);box-shadow:inset 0 1px #ffffff1a,inset -1px 0 #ffffff0a,var(--rail-steel-shadow)}.brand-card,.onboarding-card,.profile-card,.thread-card,.composer,.conversation-panel{padding:20px}.brand-card-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.brand-card-header .ghost-button{flex-shrink:0}.sidebar-top-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px}.sidebar-rail{position:sticky;top:24px;display:flex;flex-direction:column;gap:14px;min-height:calc(100vh - 48px);padding:14px 12px;animation:panelIn .42s cubic-bezier(.22,1,.36,1) both}.sidebar-rail-actions{display:flex;flex-direction:column;gap:10px}.sidebar-rail-actions .ghost-button,.sidebar-rail-footer{width:100%;padding:10px 8px;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase}.sidebar-rail-list{display:flex;flex:1;flex-direction:column;gap:10px;overflow-y:auto}.sidebar-rail-empty{margin:0;color:var(--muted);text-align:center;line-height:1.5;font-size:.76rem}.sidebar-rail-person{position:relative;width:100%;aspect-ratio:1 / 1;border:1px solid var(--interactive-border);border-radius:22px;background:var(--interactive-surface);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .22s ease,border-color .22s ease,background .22s ease,box-shadow .22s ease}.sidebar-rail-person:hover,.sidebar-rail-person.active{transform:translateY(-1px) scale(1.01);border-color:var(--interactive-border-hover);background:var(--interactive-surface-hover);box-shadow:var(--shadow-soft)}.sidebar-rail-avatar{font-size:.9rem;font-weight:700;letter-spacing:.08em}.sidebar-rail-unread{position:absolute;top:8px;right:8px;display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:22px;padding:0 6px;border-radius:999px;background:#d18b712e;color:#f6d7cb;font-size:.66rem;letter-spacing:.08em;text-transform:uppercase}.sidebar-rail-footer{margin-top:auto}.account-gate-panel{width:min(100%,532px);align-self:start;min-height:min(787px,calc(100vh - 134px));margin:clamp(54px,6.8vh,69px) 0 0;justify-content:flex-start;padding:clamp(28px,3.25vw,38px);border:1px solid rgba(255,255,255,.62);border-radius:30px;color:#07183a;background:radial-gradient(circle at 50% 12%,rgba(0,179,255,.16),transparent 26%),linear-gradient(180deg,#ffffff52,#dbe2e933),#e4eaf16b;box-shadow:inset 0 1px #ffffffb8,0 30px 76px #06183a2e,0 0 38px #7bd6ff38;-webkit-backdrop-filter:blur(24px) saturate(112%);backdrop-filter:blur(24px) saturate(112%)}.account-gate-shell{position:relative;display:flex;flex-direction:column;gap:0;width:100%;margin:12px auto 0}.account-gate-header{display:flex;flex-direction:column;gap:12px;max-width:560px}.account-gate-header h1{margin:0;font-family:Fraunces,serif;font-size:clamp(2.4rem,5vw,4.2rem);line-height:.92;letter-spacing:-.05em}.account-gate-note{margin:0;color:#07183ab8;line-height:1.6;max-width:48ch}.account-gate-form{margin-top:0;gap:14px;padding:0;border:0;border-radius:0;background:transparent;box-shadow:none}.account-gate-form .profile-input{min-height:54px;border-color:#ffffff8a;border-radius:10px;color:#07183a;background:#e7ecf370;box-shadow:inset 0 1px #ffffff75}.account-gate-form .profile-input:focus{outline:none;border-color:#00b1ffad;background:#eef3f88f;box-shadow:inset 0 1px #ffffff94,0 0 0 3px #00b1ff1f}.account-gate-field-control{position:relative;min-width:0}.account-gate-field-control .profile-input{width:100%;padding-left:54px}.account-gate-field-icon{position:absolute;left:19px;top:50%;z-index:1;width:20px;height:20px;color:#009ee5;pointer-events:none;transform:translateY(-50%)}.account-gate-field-control-name .account-gate-field-icon:before{content:"";position:absolute;left:6px;top:2px;width:8px;height:8px;border:2px solid currentColor;border-radius:999px}.account-gate-field-control-name .account-gate-field-icon:after{content:"";position:absolute;left:2px;bottom:2px;width:16px;height:8px;border:2px solid currentColor;border-top-left-radius:999px;border-top-right-radius:999px;border-bottom:0}.account-gate-field-control-email .account-gate-field-icon:before{content:"";position:absolute;top:3px;right:1px;bottom:4px;left:1px;border:2px solid currentColor;border-radius:3px}.account-gate-field-control-email .account-gate-field-icon:after{content:"";position:absolute;left:3px;right:3px;top:6px;height:8px;border-left:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(-45deg) skew(9deg,9deg)}.account-gate-field-control-date .account-gate-field-icon:before{content:"";position:absolute;top:3px;right:2px;bottom:2px;left:2px;border:2px solid currentColor;border-radius:3px;box-shadow:inset 0 5px color-mix(in srgb,currentColor 10%,transparent)}.account-gate-field-control-date .account-gate-field-icon:after{content:"";position:absolute;left:5px;right:5px;top:1px;height:6px;border-left:2px solid currentColor;border-right:2px solid currentColor}.account-gate-field-control-password .account-gate-field-icon:before{content:"";position:absolute;left:4px;right:4px;bottom:3px;height:12px;border:2px solid currentColor;border-radius:3px}.account-gate-field-control-password .account-gate-field-icon:after{content:"";position:absolute;left:6px;top:1px;width:8px;height:9px;border:2px solid currentColor;border-bottom:0;border-radius:999px 999px 0 0}.account-gate-mode-selector{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:0;width:100%;padding:0 0 18px;border:0;border-bottom:1px solid rgba(7,24,58,.12);border-radius:0;background:transparent}.account-gate-mode-toggle.ghost-button{position:relative;min-width:0;min-height:38px;padding:8px 14px;border:1px solid transparent;border-radius:0;background:transparent;color:#07183ad1;font-size:1rem;font-weight:600;transition:background .16s ease,border-color .16s ease,color .16s ease}.account-gate-mode-toggle.ghost-button.is-active{border-color:transparent;background:transparent;color:#07183a}.account-gate-mode-toggle.ghost-button.is-active:after{content:"";position:absolute;left:16px;right:16px;bottom:0;height:2px;border-radius:999px;background:#00b1ffd1;box-shadow:0 0 18px #00b1ff9e}.account-gate-mode-toggle.ghost-button:hover:not(:disabled),.account-gate-mode-toggle.ghost-button:focus-visible{transform:none;border-color:transparent;background:#ffffff2e;color:#07183a}.account-gate-context{display:flex;flex-direction:column;gap:6px;padding-top:10px}.account-gate-context-title{margin:0;color:#07183a;font-family:Fraunces,serif;font-size:1.32rem;line-height:1.2}.account-gate-form .profile-field{color:#07183a;font-size:.76rem;letter-spacing:.16em}.account-gate-invite{margin-top:0;padding:18px;border-radius:22px;display:flex;flex-direction:column;gap:10px;border-color:#ffffff6b;background:linear-gradient(180deg,rgba(255,255,255,.24),transparent 52%),radial-gradient(circle at top right,rgba(0,177,255,.12),transparent 42%),#e6ecf361;box-shadow:inset 0 1px #ffffff70,0 12px 26px #06183a14}.account-gate-entry-state-label,.account-gate-invite-summary,.account-gate-invite-notes{margin:0}.account-gate-entry-state-label{color:#07183aa8;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}.account-gate-invite-summary{color:#07183a;font-family:Fraunces,serif;font-size:1.15rem;line-height:1.3;letter-spacing:-.02em}.account-gate-invite-notes{display:flex;flex-wrap:wrap;gap:10px;color:#07183aad;font-size:.78rem;line-height:1.45}.account-gate-invite-notes span+span:before{content:"•";margin-right:10px;color:color-mix(in srgb,var(--muted) 82%,transparent)}.account-gate-dismiss-invite.ghost-button{padding:0;border:0;border-radius:0;background:none;box-shadow:none;color:var(--muted-strong)}.account-gate-dismiss-invite.ghost-button:hover:not(:disabled),.account-gate-dismiss-invite.ghost-button:focus-visible{transform:none;border-color:transparent;background:none;box-shadow:none;color:var(--ink)}.account-gate-support{display:flex;flex-direction:column;gap:8px;margin-top:34px}.account-gate-recovery{display:flex;flex-direction:column;gap:8px;margin-top:4px}.account-gate-recovery-trigger.ghost-button,.account-gate-recovery-submit.ghost-button{align-self:flex-start}.account-gate-recovery-trigger.ghost-button{padding-inline:12px}.account-gate-recovery-card{display:flex;flex-direction:column;gap:10px;padding:14px 16px;border-radius:18px;border:1px solid color-mix(in srgb,var(--line) 74%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--entry-card-sheen) 64%,transparent),transparent 56%),color-mix(in srgb,var(--section-surface) 90%,transparent)}.account-gate-support-primary,.account-gate-support-notes p{margin:0}.account-gate-support-primary{color:#07183adb;font-size:.86rem;line-height:1.45}.account-gate-support-notes{display:flex;flex-direction:column;gap:4px}.account-gate-support-notes p{color:#07183ab8;font-size:.78rem;line-height:1.45}.account-gate-actions{display:flex;flex-direction:column;align-items:flex-start;gap:12px;margin-top:8px}.account-gate-submit{width:100%;min-width:0;min-height:58px;justify-content:center;padding-inline:22px;border:1px solid rgba(0,180,255,.66);color:#07183a;background:linear-gradient(180deg,#ffffff5c,#dce7f12e),#e2ebf461;box-shadow:inset 0 1px #ffffff8f,0 0 0 1px #00b4ff2e,0 0 22px #00b4ff3d}.account-gate-language-selector{position:absolute;top:max(34px,calc(var(--safe-area-top) + 28px));right:max(52px,calc(var(--safe-area-right) + 52px));display:inline-flex;justify-self:end;align-self:flex-end;align-items:center;gap:0;padding:7px;border:1px solid rgba(255,255,255,.32);border-radius:999px;background:#111f3124;box-shadow:inset 0 1px #ffffff3d;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);z-index:4}.account-gate-language-toggle.ghost-button{min-width:54px;min-height:34px;padding:6px 10px;border:1px solid transparent;border-radius:999px;background:transparent;color:#07183ab3;font-size:.75rem;font-weight:600;letter-spacing:.06em;transition:background .16s ease,border-color .16s ease,color .16s ease}.account-gate-language-toggle.ghost-button+.account-gate-language-toggle.ghost-button{border-left:1px solid rgba(255,255,255,.22)}.account-gate-language-toggle.ghost-button.is-active{border-color:#ffffff4d;background:#ffffff2e;color:#009ee5}.account-gate-language-toggle.ghost-button:hover:not(:disabled),.account-gate-language-toggle.ghost-button:focus-visible{border-color:#ffffff4d;background:#fff3;color:#07183a;transform:none}@media (min-width: 1025px) and (max-height: 900px){.account-entry-shell{padding-bottom:max(98px,calc(var(--safe-area-bottom) + 98px))}.account-entry-shell .account-gate-panel{margin-top:clamp(44px,5.4vh,54px);padding-block:clamp(24px,2.7vw,32px)}.account-entry-shell .account-gate-shell{margin-top:6px}.account-entry-shell .account-gate-form{gap:12px}.account-entry-shell .account-gate-support{margin-top:18px}.landing-footer{min-height:78px}}.brand-card h1,.conversation-header h2,.profile-card h2,.onboarding-title,.settings-sheet-header h2,.people-panel-header h2,.settings-summary h3{margin:0;font-family:Fraunces,serif;line-height:.95;letter-spacing:-.04em}.brand-card h1,.conversation-header h2,.profile-card h2,.onboarding-title,.settings-sheet-header h2,.people-panel-header h2{font-size:clamp(2rem,3vw,3rem)}.settings-summary h3{font-size:1.35rem}.settings-sheet .settings-sheet-header h2,.people-panel-header h2{font-size:clamp(1.85rem,2.6vw,2.3rem)}.settings-sheet .settings-sheet-header h2,.settings-sheet .settings-summary h3,.settings-sheet .settings-subsection-heading h3,.settings-sheet .profile-avatar-copy strong,.settings-sheet .settings-profile-identity-copy strong{font-family:Inter,system-ui,sans-serif;letter-spacing:0;line-height:1.12}.settings-sheet .settings-sheet-header h2{font-size:clamp(1.45rem,1.8vw,1.72rem);font-weight:780}.settings-sheet .settings-summary h3,.settings-sheet .settings-subsection-heading h3{font-size:1.02rem;font-weight:740}.panel-header-action-icon{width:15px;height:15px;flex-shrink:0}.profile-card h2,.conversation-header h2,.onboarding-title{font-size:2rem}.eyebrow,.section-heading,.message-meta,label{text-transform:uppercase;letter-spacing:.16em;font-size:.72rem;color:var(--muted)}.lede,.profile-card p,.thread-item p,.composer-footer p{margin:0;color:var(--muted);line-height:1.6}.section-heading,.message-meta,.conversation-header,.composer-footer,.conversation-shell-toolbar{display:flex;justify-content:space-between;gap:16px}.pill-row,.suggestion-row{display:flex;flex-wrap:wrap;gap:10px}.pill,.suggestion-pill{border-radius:999px;border:1px solid var(--ghost-border);background:var(--ghost-surface);color:var(--ink);padding:10px 14px}.pill{font-size:.9rem}.ghost-button{min-height:var(--premium-control-height);border:1px solid var(--premium-control-border);border-radius:var(--premium-control-radius);padding:9px 14px;background:var(--premium-control-surface);color:var(--premium-control-text);cursor:pointer;box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight, rgba(255, 255, 255, .12)) 66%,transparent);transition:border-color var(--live-motion-fast, .16s) var(--live-motion-ease, ease),background var(--live-motion-fast, .16s) var(--live-motion-ease, ease),box-shadow var(--live-motion-fast, .16s) var(--live-motion-ease, ease),color var(--live-motion-fast, .16s) var(--live-motion-ease, ease)}.ghost-button.selected-tool,.ghost-button.is-selected{border-color:var(--premium-control-selected-border);background:var(--premium-control-selected-surface);box-shadow:inset 2px 0 color-mix(in srgb,var(--cyan-electric) 82%,transparent),inset 0 1px color-mix(in srgb,var(--live-edge-highlight, rgba(255, 255, 255, .12)) 72%,transparent),0 0 0 1px color-mix(in srgb,var(--premium-control-selected-border) 22%,transparent)}.ghost-button:hover:not(:disabled){transform:none;border-color:var(--premium-control-border-hover);background:var(--premium-control-surface-hover);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight, rgba(255, 255, 255, .12)) 76%,transparent),var(--premium-control-shadow)}.people-panel-header-action{width:36px;min-width:36px;height:36px;padding:0;border-color:transparent;background:transparent;color:var(--muted-strong);box-shadow:none;opacity:.82;transition:opacity var(--live-motion-normal) var(--live-motion-ease),transform var(--live-motion-normal) var(--live-motion-ease),color var(--live-motion-normal) var(--live-motion-ease),border-color var(--live-motion-normal) var(--live-motion-ease),background var(--live-motion-normal) var(--live-motion-ease),outline-color var(--live-motion-normal) var(--live-motion-ease)}.people-panel-header-action:hover:not(:disabled){transform:translateY(-.5px);opacity:.98;color:var(--ink);border-color:color-mix(in srgb,var(--ghost-border-hover) 52%,transparent);background:color-mix(in srgb,var(--ghost-surface-hover) 70%,transparent);box-shadow:none}.people-panel-header-action:focus{outline:2px solid color-mix(in srgb,var(--accent-soft-border) 34%,transparent);outline-offset:2px}.people-panel-header-action:focus:not(:focus-visible){outline-color:transparent}.people-panel-header-action:focus-visible{transform:translateY(-.5px);opacity:.98;color:var(--ink);border-color:color-mix(in srgb,var(--ghost-border-hover) 52%,transparent);background:color-mix(in srgb,var(--ghost-surface-hover) 70%,transparent);box-shadow:none}.thread-list{display:flex;flex-direction:column;gap:10px}.people-group{display:flex;flex-direction:column;gap:9px}.people-group+.people-group{margin-top:2px}.people-group-label{margin:0;color:color-mix(in srgb,var(--muted) 86%,transparent);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase}.sidebar-action-stack{display:flex;flex-direction:column;gap:10px;margin-bottom:14px;align-items:flex-start}.sidebar-action-stack .composer-feedback{width:100%}.onboarding-copy{margin:12px 0 0;color:var(--muted);line-height:1.6}.onboarding-steps{display:flex;flex-direction:column;gap:10px;margin-top:16px}.onboarding-step{display:flex;justify-content:space-between;gap:16px;padding:14px 16px;border-radius:20px;border:1px solid var(--line);background:var(--ghost-surface)}.onboarding-step.current{border-color:#d18b713d;background:#d18b711a}.onboarding-step.completed{border-color:var(--success-border);background:var(--success-surface)}.onboarding-step-content{display:flex;gap:12px}.onboarding-step-content strong{display:block;line-height:1.3}.onboarding-step-content p{margin:6px 0 0;color:var(--muted);line-height:1.55}.onboarding-step-index{display:inline-flex;align-items:center;justify-content:center;width:28px;min-width:28px;height:28px;border-radius:999px;background:var(--ghost-surface-hover);color:var(--ink);font-size:.85rem}.onboarding-step-status{text-transform:uppercase;letter-spacing:.12em;font-size:.7rem;color:var(--muted);white-space:nowrap}.onboarding-action{margin-top:16px;align-self:flex-start}.thread-empty-state,.empty-state-card{border-radius:24px;border:1px dashed var(--line-strong);background:var(--empty-surface)}.thread-empty-state{padding:18px}.sandbox-empty-state{align-self:stretch}.sandbox-shell,.sandbox-people-panel{--sandbox-bubble-edge-radius: 12px;--sandbox-atmosphere-glow: rgba(0, 183, 240, .1);--sandbox-atmosphere-wash: rgba(183, 119, 98, .14);--sandbox-elevation-shadow: 0 20px 50px rgba(54, 72, 94, .12);--sandbox-card-shadow: 0 12px 24px rgba(54, 72, 94, .08);--sandbox-bubble-shadow: 0 8px 18px rgba(54, 72, 94, .07);--sandbox-edge-highlight: rgba(255, 255, 255, .16);--sandbox-card-sheen: rgba(255, 255, 255, .12);--sandbox-column-width: 760px;--sandbox-motion-fast: .16s;--sandbox-motion-normal: .18s;--sandbox-motion-emphasis: .22s;--sandbox-motion-ease: cubic-bezier(.22, 1, .36, 1);--sandbox-typing-cycle: 1.05s}.sandbox-shell{position:relative}.thread-empty-state h3,.empty-state-card h3{margin:8px 0 0;font-family:Fraunces,serif;font-size:1.5rem;line-height:1.05}.thread-empty-state p:last-child,.empty-state-card p:last-child{margin-top:10px;color:var(--muted);line-height:1.6}.sandbox-scene-note{margin-top:0}.sandbox-composer .composer-input{min-height:88px}.thread-item{width:100%;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;min-width:0;max-width:100%;border:1px solid var(--interactive-border);border-radius:20px;background:var(--interactive-surface);padding:11px 12px;position:relative;overflow:visible;text-align:left;transition:transform .22s ease,border-color .22s ease,background .22s ease,box-shadow .22s ease}.thread-item:hover,.thread-item.active,.thread-item:focus-within{transform:translateY(-1px);border-color:var(--interactive-border-hover);background:var(--interactive-surface-hover);box-shadow:var(--shadow-soft)}.thread-item.is-disabled{opacity:.7}.thread-item-main{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:12px;width:100%;min-width:0;max-width:100%;border:0;padding:0;background:transparent;text-align:left;cursor:pointer;color:inherit}.thread-item-main:disabled{cursor:default}.thread-item strong{font-size:1rem;line-height:1.2}.people-panel .thread-item{box-shadow:inset 0 1px 0 var(--live-edge-highlight),var(--live-card-shadow)}.people-panel .thread-item.has-unread{border-color:#00e5ff38}.people-panel .thread-item.has-unread:before{content:"";position:absolute;left:8px;top:50%;width:3px;height:24px;border-radius:999px;background:var(--accent);box-shadow:0 0 14px #00e5ff38;transform:translateY(-50%)}.people-panel .thread-item.is-empty-thread .thread-preview{color:color-mix(in srgb,var(--muted) 78%,transparent)}.person-item strong{display:block;min-width:0;font-size:.98rem;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.thread-item p{margin:0}.person-item-avatar{display:inline-flex;align-items:center;justify-content:center;width:44px;min-width:44px;height:44px;min-height:44px;aspect-ratio:1;overflow:hidden;border-radius:15px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(135deg,#d18b713d,#9f644d6b);color:#fff7f0;font-size:.86rem;font-weight:700;letter-spacing:.06em;box-shadow:inset 0 1px #ffffff0f;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}.person-item-avatar.app-avatar-image{display:block;width:44px;min-width:44px;height:44px;min-height:44px;padding:0;object-fit:cover}.person-item-avatar[data-avatar-tone=teal]{background:linear-gradient(135deg,#86b6ab42,#395c566b);color:#eff9f6}.person-item-avatar[data-avatar-tone=olive]{background:linear-gradient(135deg,#abb0793d,#62663f6b);color:#faf9ed}.person-item-avatar[data-avatar-tone=plum]{background:linear-gradient(135deg,#a481af42,#5c466670);color:#faf1ff}.person-item-copy{min-width:0;display:flex;flex-direction:column;gap:4px}.person-item-topline{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;min-width:0;max-width:100%}.person-item-meta{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:8px;min-width:0;flex-shrink:0}.person-presence-label{display:inline-flex;align-items:center;gap:5px;max-width:110px;color:var(--muted);font-size:.72rem;font-weight:700;letter-spacing:.03em;white-space:nowrap}.person-presence-dot{width:7px;height:7px;flex:0 0 auto;border-radius:999px;background:#ccd8d36b;box-shadow:0 0 0 3px #ccd8d30f}.person-presence-label.is-active{color:var(--text)}.person-presence-label.is-active .person-presence-dot{background:#87cbadeb;box-shadow:0 0 0 3px #87cbad1f,0 0 14px #87cbad2e}.person-presence-label.is-recent .person-presence-dot{background:#dcb580b8;box-shadow:0 0 0 3px #dcb5801a}.person-presence-label.is-stale{color:color-mix(in srgb,var(--muted) 82%,transparent)}.person-presence-label.is-stale .person-presence-dot{background:#b2b9b75c;box-shadow:0 0 0 3px #b2b9b70f}.person-item:hover .person-item-avatar,.person-item.active .person-item-avatar{transform:translateY(-1px);border-color:#ffffff24;box-shadow:inset 0 1px #ffffff14,0 10px 20px #00000029}.invite-share-card{display:flex;flex-direction:column;gap:14px}.invite-link-field{margin-top:14px}.invite-link-input{font-size:.9rem;color:var(--cyan-deep)}.invite-share-actions{justify-content:flex-end}.notifications-actions{justify-content:flex-end;flex-wrap:wrap}.ambient-notification-stack{position:absolute;top:18px;right:18px;z-index:6;display:flex;flex-direction:column;gap:12px;width:min(360px,calc(100vw - 68px));pointer-events:none}.ambient-notification-card{display:grid;grid-template-columns:auto minmax(0,1fr);gap:12px;align-items:start;padding:14px 16px;border:1px solid var(--line);background:linear-gradient(180deg,var(--panel-gradient-top),var(--panel-gradient-bottom));box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);pointer-events:auto}.ambient-notification-avatar{width:40px;height:40px;border-radius:14px;font-size:.78rem;flex-shrink:0}.ambient-notification-copy{min-width:0;display:flex;flex-direction:column;gap:4px}.ambient-notification-copy h3,.notification-preview-copy strong{margin:0;font-size:.96rem;line-height:1.2;color:var(--ink)}.ambient-notification-copy p,.notification-preview-copy p{margin:0;color:var(--muted-strong);font-size:.84rem;line-height:1.4}.ambient-notification-eyebrow{font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}.ambient-notification-actions{grid-column:2;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.ambient-notification-action{min-height:34px}.ambient-notification-dismiss{opacity:.8}.notification-preview-card{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;align-items:center;padding:11px 12px;border-radius:15px;border:1px solid var(--line);background:linear-gradient(180deg,var(--live-card-sheen),transparent 46%),var(--section-surface);box-shadow:inset 0 1px 0 var(--live-edge-highlight),var(--live-card-shadow)}.notification-preview-avatar{width:34px;height:34px}.notification-preview-copy{min-width:0;display:flex;flex-direction:column;gap:4px}.theme-preference-row{display:flex;flex-wrap:wrap;gap:10px}.theme-preference-button{display:inline-flex;align-items:center;justify-content:center;min-width:88px}.thread-time{font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.thread-meta-label,.thread-unread-badge,.thread-state-badge{display:inline-flex;align-items:center;justify-content:center;min-width:28px;padding:6px 10px;border-radius:999px;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase}.thread-meta-label{color:var(--muted)}.thread-unread-badge{background:#d18b7129;color:#f6d7cb}.thread-state-badge{background:var(--ghost-surface);color:var(--muted-strong)}.profile-form{display:flex;flex-direction:column;gap:10px}.profile-field{display:block;margin:0;color:var(--muted);font-size:.68rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.profile-field-stack{display:grid;gap:6px;min-width:0}.profile-input{width:100%;border-radius:16px;border:1px solid var(--ghost-border);background:var(--input-surface);min-height:var(--control-height);padding:var(--control-padding-y) var(--control-padding-x);color:var(--ink);line-height:1.4;transition:border-color .2s ease,background .2s ease,box-shadow .2s ease}.profile-textarea{min-height:96px;resize:vertical}.profile-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.profile-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:2px}.profile-copy{margin-top:10px}.profile-handle-text{margin:0;color:var(--muted-strong);font-size:.82rem;letter-spacing:.08em;text-transform:uppercase}.thread-create-form{display:flex;flex-direction:column;gap:12px;margin-top:16px;padding:16px;border-radius:22px;border:1px solid var(--line);background:var(--section-surface)}.desktop-conversation-rail .desktop-rail-create-form{gap:10px;margin-top:0;padding:12px;border-radius:12px;border-color:#00e5ff29;background:#ffffff0b}.desktop-conversation-rail .desktop-rail-create-form .profile-input{color:#f2f6f7e6;background:#ffffff0f}.thread-create-form.account-gate-form{gap:16px;margin-top:0;padding:0;border:0;border-radius:0;background:transparent}.archived-thread-section{display:flex;flex-direction:column;gap:12px;margin-top:14px}.archived-thread-list{padding-top:0}.profile-language-row{display:flex;align-items:center;gap:10px;margin-top:16px;color:var(--muted);text-transform:uppercase;letter-spacing:.12em;font-size:.78rem}.profile-help{margin:0;color:var(--muted);line-height:1.55}.thread-preview{color:var(--muted);line-height:1.35;font-size:.88rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.thread-meta-row{display:flex;justify-content:flex-start;flex-wrap:wrap;gap:12px;margin-top:10px;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.conversation-panel{min-height:calc(100vh - 48px);background:linear-gradient(180deg,var(--panel-gradient-top),var(--panel-gradient-bottom)),var(--surface);animation:panelIn .46s cubic-bezier(.22,1,.36,1) both}.account-entry-shell .account-gate-panel{min-height:min(787px,calc(100vh - 134px));background:radial-gradient(circle at 50% 12%,rgba(0,179,255,.16),transparent 26%),linear-gradient(180deg,#ffffff52,#dbe2e933),#e4eaf16b}@media (min-width: 1025px) and (max-height: 900px){.account-entry-shell .account-gate-panel{min-height:min(633px,calc(100vh - 211px))}}.conversation-shell .conversation-panel{gap:14px;padding-inline:clamp(18px,2.4vw,28px);border-color:var(--conversation-glass-border);border-radius:18px;background:radial-gradient(circle at top center,var(--conversation-glass-pearl-wash),transparent 48%),radial-gradient(circle at 24% 30%,var(--conversation-glass-cyan-diffusion),transparent 38%),radial-gradient(circle at 88% 12%,var(--conversation-glass-warm-trace),transparent 34%),radial-gradient(circle at bottom left,var(--conversation-glass-depth-wash),transparent 52%),linear-gradient(180deg,var(--conversation-glass-top),var(--conversation-glass-bottom)),var(--conversation-glass-base);-webkit-backdrop-filter:blur(var(--conversation-glass-blur)) saturate(var(--conversation-glass-saturate));backdrop-filter:blur(var(--conversation-glass-blur)) saturate(var(--conversation-glass-saturate));box-shadow:inset 0 1px 0 var(--conversation-glass-inner-highlight),inset 0 0 0 1px color-mix(in srgb,var(--conversation-edge-cyan) 36%,transparent),var(--conversation-glass-shadow)}.sandbox-shell .conversation-panel,.sandbox-people-panel{background:radial-gradient(circle at top right,var(--sandbox-atmosphere-wash),transparent 34%),radial-gradient(circle at top left,var(--sandbox-atmosphere-glow),transparent 42%),linear-gradient(180deg,var(--panel-gradient-top),var(--panel-gradient-bottom)),var(--surface);box-shadow:inset 0 1px 0 var(--sandbox-edge-highlight),var(--sandbox-elevation-shadow)}:root[data-theme=light] .sandbox-shell .conversation-panel,:root[data-theme=light] .sandbox-people-panel{background:radial-gradient(circle at top center,color-mix(in srgb,var(--conversation-glass-pearl-wash) 92%,transparent),transparent 48%),radial-gradient(circle at 24% 30%,color-mix(in srgb,var(--conversation-glass-cyan-diffusion) 132%,transparent),transparent 40%),radial-gradient(circle at 0% 100%,color-mix(in srgb,var(--conversation-glass-depth-wash) 112%,transparent),transparent 54%),linear-gradient(180deg,color-mix(in srgb,var(--conversation-glass-top) 96%,transparent),color-mix(in srgb,var(--conversation-glass-bottom) 94%,transparent)),color-mix(in srgb,var(--conversation-glass-base) 88%,var(--surface))}:root[data-theme=light] .sandbox-shell .composer,:root[data-theme=light] .sandbox-shell .attachment-menu,:root[data-theme=light] .sandbox-shell .media-composer,:root[data-theme=light] .sandbox-shell .thread-action-menu-popover,:root[data-theme=light] .sandbox-people-panel .thread-action-menu-popover,:root[data-theme=light] .sandbox-shell .thread-item,:root[data-theme=light] .sandbox-people-panel .thread-item{border-color:color-mix(in srgb,var(--conversation-inner-panel-border) 88%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-top) 94%,transparent),transparent 46%),radial-gradient(circle at top left,color-mix(in srgb,var(--conversation-edge-cyan-soft) 88%,transparent),transparent 58%),linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-base) 96%,transparent),color-mix(in srgb,var(--conversation-composer-base) 94%,transparent))}:root[data-theme=light] .sandbox-shell .message-card{border-radius:26px;border-color:color-mix(in srgb,var(--conversation-message-incoming-border) 92%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-message-incoming-top) 92%,transparent),transparent 52%),var(--conversation-message-incoming-base);box-shadow:inset 0 1px color-mix(in srgb,var(--sandbox-edge-highlight) 82%,transparent),var(--conversation-message-incoming-shadow)}:root[data-theme=light] .sandbox-shell .message-card.outgoing{border-color:var(--conversation-message-outgoing-border);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-message-outgoing-top) 96%,transparent),color-mix(in srgb,var(--conversation-message-outgoing-bottom) 96%,transparent))}:root[data-theme=light] .sandbox-shell .conversation-panel{gap:12px;padding-inline:clamp(20px,3.2vw,32px)}:root[data-theme=light] .sandbox-shell .conversation-shell-toolbar{padding-bottom:0}:root[data-theme=light] .sandbox-shell .conversation-header{padding-bottom:10px;border-bottom-color:color-mix(in srgb,var(--line) 70%,transparent)}:root[data-theme=light] .sandbox-shell .conversation-header h2{font-size:clamp(1.72rem,2.35vw,2.18rem)}:root[data-theme=light] .sandbox-shell .message-stack,:root[data-theme=light] .sandbox-shell .composer-stack{gap:10px}:root[data-theme=light] .sandbox-shell .sandbox-badge{border-color:color-mix(in srgb,var(--ghost-border) 76%,transparent);background:color-mix(in srgb,var(--ghost-surface) 82%,transparent);color:color-mix(in srgb,var(--muted-strong) 92%,var(--ink))}:root[data-theme=light] .sandbox-shell .sandbox-note{color:color-mix(in srgb,var(--muted) 86%,transparent)}:root[data-theme=light] .sandbox-shell .suggestion-pill{border-color:color-mix(in srgb,var(--conversation-chip-border) 92%,transparent);background:var(--conversation-chip-base);color:color-mix(in srgb,var(--muted) 74%,var(--ink))}:root[data-theme=light] .sandbox-shell .suggestion-pill:hover,:root[data-theme=light] .sandbox-shell .suggestion-pill.selected{border-color:var(--conversation-chip-selected-border);background:color-mix(in srgb,var(--conversation-chip-selected) 88%,var(--conversation-chip-base));color:color-mix(in srgb,var(--muted-strong) 88%,var(--ink))}:root[data-theme=light] .sandbox-shell .attachment-trigger{border-color:color-mix(in srgb,var(--conversation-chip-border) 92%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 94%,transparent),transparent 58%),var(--conversation-chip-base);color:color-mix(in srgb,var(--muted-strong) 86%,var(--ink))}:root[data-theme=light] .sandbox-shell .attachment-trigger.is-open,:root[data-theme=light] .sandbox-shell .attachment-trigger:hover:not(:disabled){border-color:var(--conversation-chip-selected-border);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 98%,transparent),transparent 54%),color-mix(in srgb,var(--conversation-chip-selected) 88%,var(--conversation-chip-base))}:root[data-theme=light] .sandbox-shell .composer-input{border-color:color-mix(in srgb,var(--conversation-composer-border) 82%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 76%,transparent),transparent 48%),color-mix(in srgb,var(--conversation-composer-base) 78%,var(--input-surface));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 82%,transparent)}:root[data-theme=light] .sandbox-shell .composer-input:focus{border-color:var(--conversation-chip-selected-border);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 82%,transparent),transparent 46%),color-mix(in srgb,var(--conversation-composer-base) 84%,var(--input-surface));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 88%,transparent),0 0 0 4px color-mix(in srgb,var(--conversation-edge-cyan-soft) 56%,transparent)}:root[data-theme=light] .people-panel{background:radial-gradient(circle at top center,color-mix(in srgb,var(--conversation-glass-pearl-wash) 92%,transparent),transparent 48%),radial-gradient(circle at top left,color-mix(in srgb,var(--conversation-glass-cyan-diffusion) 132%,transparent),transparent 42%),radial-gradient(circle at bottom left,color-mix(in srgb,var(--conversation-glass-depth-wash) 104%,transparent),transparent 54%),linear-gradient(180deg,color-mix(in srgb,var(--conversation-glass-top) 96%,transparent),color-mix(in srgb,var(--conversation-glass-bottom) 94%,transparent)),color-mix(in srgb,var(--conversation-glass-base) 84%,var(--surface))}:root[data-theme=light] .settings-sheet{background:radial-gradient(circle at top center,color-mix(in srgb,var(--conversation-glass-pearl-wash) 88%,transparent),transparent 48%),radial-gradient(circle at top left,color-mix(in srgb,var(--conversation-glass-cyan-diffusion) 118%,transparent),transparent 44%),radial-gradient(circle at bottom left,color-mix(in srgb,var(--conversation-glass-depth-wash) 98%,transparent),transparent 56%),linear-gradient(180deg,color-mix(in srgb,var(--conversation-glass-top) 94%,transparent),color-mix(in srgb,var(--conversation-glass-bottom) 92%,transparent)),color-mix(in srgb,var(--conversation-glass-base) 78%,var(--surface-elevated))}:root[data-theme=light] .settings-sheet-content{background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-top) 84%,transparent),transparent 42%),radial-gradient(circle at top center,color-mix(in srgb,var(--conversation-glass-pearl-wash) 84%,transparent),transparent 48%),color-mix(in srgb,var(--conversation-inner-panel-base) 72%,var(--surface-elevated))}:root[data-theme=light] .settings-sheet-body{background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-top) 42%,transparent),transparent 30%),color-mix(in srgb,var(--conversation-inner-panel-base) 42%,transparent)}:root[data-theme=light] .people-panel .thread-item,:root[data-theme=light] .settings-sheet .notification-preview-card{border-color:color-mix(in srgb,var(--conversation-inner-panel-border) 88%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-top) 92%,transparent),transparent 46%),radial-gradient(circle at top left,color-mix(in srgb,var(--conversation-edge-cyan-soft) 88%,transparent),transparent 58%),linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-base) 96%,transparent),color-mix(in srgb,var(--conversation-composer-base) 92%,transparent))}:root[data-theme=light] .thread-action-menu-popover{border-color:color-mix(in srgb,var(--conversation-inner-panel-border) 92%,transparent);background-color:#dbe4e7f7;background-image:linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-top) 88%,transparent),transparent 42%),radial-gradient(circle at top left,color-mix(in srgb,var(--conversation-edge-cyan-soft) 74%,transparent),transparent 56%),radial-gradient(circle at top right,color-mix(in srgb,var(--conversation-glass-warm-trace) 160%,transparent),transparent 34%);box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 88%,transparent),var(--conversation-inner-panel-shadow);-webkit-backdrop-filter:none;backdrop-filter:none}:root[data-theme=light] .account-footer-menu-popover{border-color:color-mix(in srgb,var(--conversation-inner-panel-border) 92%,transparent);background-color:#dbe4e7fa;background-image:linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-top) 86%,transparent),transparent 42%),radial-gradient(circle at top left,color-mix(in srgb,var(--conversation-edge-cyan-soft) 70%,transparent),transparent 56%),radial-gradient(circle at top right,color-mix(in srgb,var(--conversation-glass-warm-trace) 134%,transparent),transparent 34%);box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 88%,transparent),var(--conversation-inner-panel-shadow);-webkit-backdrop-filter:none;backdrop-filter:none}:root[data-theme=light] .account-footer-menu-popover:after{border-color:color-mix(in srgb,var(--conversation-inner-panel-border) 92%,transparent);background:#dbe4e7fa}:root[data-theme=light] .conversation-shell .composer,:root[data-theme=light] .conversation-shell .attachment-menu,:root[data-theme=light] .conversation-shell .media-composer{border-color:var(--conversation-inner-panel-border);background:linear-gradient(180deg,var(--conversation-inner-panel-top),transparent 46%),radial-gradient(circle at top left,var(--conversation-edge-cyan-soft),transparent 58%),var(--conversation-inner-panel-base)}:root[data-theme=light] .conversation-shell .message-card{border-radius:26px;border-color:var(--conversation-message-incoming-border);background:linear-gradient(180deg,var(--conversation-message-incoming-top),transparent 52%),var(--conversation-message-incoming-base);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 82%,transparent),var(--conversation-message-incoming-shadow)}:root[data-theme=light] .conversation-shell .message-card.outgoing{border-color:var(--conversation-message-outgoing-border);background:linear-gradient(180deg,var(--conversation-message-outgoing-top),var(--conversation-message-outgoing-bottom));box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 88%,transparent),0 0 0 1px color-mix(in srgb,var(--conversation-message-outgoing-border) 32%,transparent),var(--conversation-message-outgoing-shadow)}:root[data-theme=light] .shell-entry-trigger-button{border-color:color-mix(in srgb,var(--ghost-border) 60%,transparent);background:linear-gradient(180deg,rgba(255,255,255,.16),transparent 72%),radial-gradient(circle at top left,color-mix(in srgb,var(--live-atmosphere-glow) 26%,transparent),transparent 64%),color-mix(in srgb,var(--ghost-surface) 70%,var(--surface))}:root[data-theme=light] .shell-entry-trigger-button .shell-entry-trigger-icon{border-color:color-mix(in srgb,var(--ghost-border) 58%,transparent);background:linear-gradient(180deg,rgba(255,255,255,.26),transparent 68%),color-mix(in srgb,var(--ghost-surface) 72%,var(--surface))}:root[data-theme=light] .shell-entry-trigger-button.is-open{border-color:color-mix(in srgb,var(--button-selected-border) 72%,var(--ghost-border))}:root[data-theme=light] .conversation-shell .conversation-panel{gap:12px;padding-inline:clamp(20px,3.2vw,32px)}@media (min-width: 721px){:root[data-theme=light] .conversation-shell .conversation-panel{border-color:color-mix(in srgb,var(--conversation-edge-line) 92%,var(--conversation-edge-cyan));background:linear-gradient(104deg,rgba(255,255,255,.02) 0 1px,transparent 1px 12px),radial-gradient(circle at 50% 0%,rgba(255,255,255,.055),transparent 42%),radial-gradient(circle at 18% 42%,rgba(0,176,214,.036),transparent 44%),radial-gradient(circle at 86% 82%,rgba(48,70,86,.18),transparent 54%),linear-gradient(180deg,#bcccd575,#7e97a642),color-mix(in srgb,var(--rail-steel-mid) 20%,var(--conversation-glass-base));box-shadow:inset 0 1px #ffffff1a,inset 0 0 0 1px color-mix(in srgb,var(--conversation-edge-cyan) 24%,transparent),0 18px 42px #36485e11}:root[data-theme=light] .conversation-thread-panel:before{opacity:.52}:root[data-theme=dark] .conversation-shell .conversation-panel{border-color:color-mix(in srgb,var(--conversation-glass-border) 88%,var(--conversation-edge-cyan));background:linear-gradient(104deg,rgba(255,255,255,.018) 0 1px,transparent 1px 12px),radial-gradient(circle at 50% 0%,rgba(255,255,255,.035),transparent 42%),radial-gradient(circle at 20% 38%,color-mix(in srgb,var(--conversation-edge-cyan-soft) 56%,transparent),transparent 44%),radial-gradient(circle at 84% 86%,rgba(0,0,0,.24),transparent 54%),linear-gradient(180deg,#16222880,#060c109e),color-mix(in srgb,var(--rail-steel-mid) 24%,var(--conversation-glass-base));box-shadow:inset 0 1px #ffffff0e,inset 0 0 0 1px color-mix(in srgb,var(--conversation-edge-cyan) 22%,transparent),0 20px 46px #0000002e}}:root[data-theme=light] .conversation-shell .conversation-shell-toolbar{padding-bottom:0}:root[data-theme=light] .conversation-shell .conversation-header{padding-bottom:10px;border-bottom-color:color-mix(in srgb,var(--line) 70%,transparent)}:root[data-theme=light] .conversation-shell .conversation-header h2{font-family:Inter,system-ui,sans-serif;font-size:clamp(1.16rem,1.65vw,1.42rem);font-weight:760;letter-spacing:0;line-height:1.12}:root[data-theme=light] .conversation-shell .message-stack,:root[data-theme=light] .conversation-shell .composer-stack{gap:10px}:root[data-theme=light] .conversation-shell .suggestion-pill{border-color:var(--conversation-chip-border);background:var(--conversation-chip-base);color:color-mix(in srgb,var(--muted) 74%,var(--ink))}:root[data-theme=light] .conversation-shell .suggestion-pill:hover,:root[data-theme=light] .conversation-shell .suggestion-pill.selected{border-color:var(--conversation-chip-selected-border);background:var(--conversation-chip-selected);color:color-mix(in srgb,var(--muted-strong) 88%,var(--ink))}:root[data-theme=light] .conversation-shell .attachment-trigger{border-color:var(--conversation-chip-border);background:linear-gradient(180deg,var(--conversation-composer-top),transparent 64%),var(--conversation-chip-base);color:color-mix(in srgb,var(--muted-strong) 86%,var(--ink))}:root[data-theme=light] .conversation-shell .attachment-trigger.is-open,:root[data-theme=light] .conversation-shell .attachment-trigger:hover:not(:disabled){border-color:var(--conversation-chip-selected-border);background:linear-gradient(180deg,var(--conversation-composer-top),transparent 60%),var(--conversation-chip-selected)}:root[data-theme=light] .conversation-shell .composer-input{border-color:color-mix(in srgb,var(--conversation-composer-border) 82%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 72%,transparent),transparent 48%),color-mix(in srgb,var(--conversation-composer-base) 76%,var(--input-surface));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 78%,transparent)}:root[data-theme=light] .conversation-shell .composer-input:focus{border-color:var(--conversation-chip-selected-border);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 78%,transparent),transparent 46%),color-mix(in srgb,var(--conversation-composer-base) 84%,var(--input-surface));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 82%,transparent),0 0 0 4px color-mix(in srgb,var(--conversation-edge-cyan-soft) 56%,transparent)}@media (min-width: 721px){:root[data-theme=light] .settings-sheet-content{background:radial-gradient(circle at 18% 0%,rgba(255,255,255,.08),transparent 34%),radial-gradient(circle at 86% 16%,color-mix(in srgb,var(--conversation-edge-cyan-soft) 62%,transparent),transparent 38%),radial-gradient(circle at 72% 100%,rgba(55,76,94,.18),transparent 58%),linear-gradient(180deg,#c5d3dcc7,#9eb3c19e),color-mix(in srgb,var(--rail-steel-mid) 24%,var(--conversation-inner-panel-base))}:root[data-theme=light] .settings-sheet-header{border-bottom-color:#3e52682e;background:linear-gradient(180deg,rgba(255,255,255,.12),transparent 74%),#ccd8e157}:root[data-theme=light] .settings-sheet-body{background:linear-gradient(180deg,rgba(255,255,255,.045),transparent 22%),linear-gradient(90deg,rgba(48,68,84,.09),transparent 34%),#91a7b72e}:root[data-theme=light] .settings-sheet .settings-section{background:linear-gradient(180deg,rgba(255,255,255,.18),transparent 44%),radial-gradient(circle at top left,rgba(0,176,214,.065),transparent 58%),linear-gradient(90deg,rgba(55,76,92,.055),transparent 48%),#b4c8d575;border-color:#3a52652e}:root[data-theme=light] .settings-sheet .settings-section+.settings-section{border-color:#3e526829}:root[data-theme=dark] .settings-sheet-content{background:radial-gradient(circle at 18% 0%,rgba(255,255,255,.035),transparent 34%),radial-gradient(circle at 88% 14%,color-mix(in srgb,var(--conversation-edge-cyan-soft) 44%,transparent),transparent 38%),radial-gradient(circle at 72% 100%,rgba(0,0,0,.18),transparent 58%),linear-gradient(180deg,#182128e0,#0c1217d6),color-mix(in srgb,var(--rail-steel-mid) 36%,var(--surface-elevated))}:root[data-theme=dark] .settings-sheet-header{border-bottom-color:#c2d3e118;background:linear-gradient(180deg,rgba(255,255,255,.035),transparent 74%),#ffffff05}:root[data-theme=dark] .settings-sheet-body{background:linear-gradient(180deg,rgba(255,255,255,.018),transparent 24%),linear-gradient(90deg,rgba(0,183,240,.018),transparent 32%),#00000014}:root[data-theme=dark] .settings-sheet .settings-section{background:linear-gradient(180deg,rgba(255,255,255,.045),transparent 42%),radial-gradient(circle at top left,rgba(0,183,240,.05),transparent 58%),#0f171d9e}:root[data-theme=dark] .settings-sheet .settings-section+.settings-section{border-color:#c2d3e118}}.sandbox-shell .conversation-panel{gap:14px;padding-inline:clamp(18px,3vw,30px)}.conversation-thread-panel{position:relative;height:100%;min-height:0;width:min(100%,984px);max-width:100%;justify-self:center;overflow:hidden;transition:width var(--live-motion-emphasis) var(--live-motion-ease)}.conversation-thread-panel:before{content:"";position:absolute;inset:62px auto auto 18px;z-index:0;width:min(54%,500px);height:min(52%,420px);pointer-events:none;opacity:.5;background:radial-gradient(circle at 18% 36%,color-mix(in srgb,var(--conversation-edge-cyan) 86%,transparent) 0 1px,transparent 2px),radial-gradient(circle at 42% 24%,color-mix(in srgb,var(--conversation-edge-cyan) 72%,transparent) 0 1px,transparent 2px),radial-gradient(circle at 68% 52%,color-mix(in srgb,var(--conversation-edge-cyan) 64%,transparent) 0 1px,transparent 2px),radial-gradient(circle at 86% 34%,color-mix(in srgb,var(--conversation-edge-cyan-soft) 74%,transparent) 0 1px,transparent 2px),linear-gradient(32deg,transparent 0 38%,color-mix(in srgb,var(--conversation-edge-cyan) 28%,transparent) 38.2% 38.6%,transparent 39%),linear-gradient(144deg,transparent 0 44%,color-mix(in srgb,var(--conversation-edge-cyan-soft) 38%,transparent) 44.2% 44.6%,transparent 45%),radial-gradient(circle at 28% 42%,color-mix(in srgb,var(--conversation-glass-cyan-diffusion) 88%,transparent),transparent 40%);filter:blur(.1px);mix-blend-mode:screen}.conversation-thread-panel>*{position:relative;z-index:1}.conversation-shell-toolbar-actions{display:flex;flex-wrap:wrap;gap:8px;min-width:0;max-width:100%}.conversation-shell-toolbar{display:flex;align-items:center;justify-content:flex-end;padding-bottom:6px}.conversation-shell .conversation-shell-toolbar,.conversation-shell .conversation-header,.conversation-shell .message-stack-shell,.conversation-shell .message-stack,.conversation-shell .composer-stack,.conversation-shell .conversation-encryption-note,.conversation-shell .status-stack,.conversation-shell .conversation-empty-state,.conversation-shell .invite-landing-card,.conversation-shell .thread-details-panel{width:min(100%,760px);max-width:100%;margin-inline:auto}.conversation-shell .conversation-shell-toolbar{padding-bottom:2px}.has-desktop-rail .conversation-shell-toolbar,.has-desktop-rail .people-trigger-button{display:none}.sandbox-toolbar{justify-content:space-between;gap:14px}.sandbox-toolbar-copy{display:flex;align-items:center;gap:10px}.sandbox-people-panel{width:min(100%,404px);gap:16px;padding:18px;animation-duration:.22s}.sandbox-shell .conversation-shell-toolbar,.sandbox-shell .conversation-header,.sandbox-shell .message-stack,.sandbox-shell .composer-stack,.sandbox-shell .status-stack,.sandbox-shell .conversation-empty-state,.sandbox-shell .sandbox-empty-state{width:min(100%,var(--sandbox-column-width));margin-inline:auto}.sandbox-shell .conversation-shell-toolbar{padding-bottom:4px}.sandbox-badge{padding:6px 10px;border-radius:999px;border:1px solid var(--ghost-border);background:var(--ghost-surface);color:var(--ink);font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.sandbox-note{margin:0;color:var(--muted);font-size:.86rem}.sandbox-toolbar .ghost-button,.sandbox-shell .sandbox-badge{padding-block:7px}.sandbox-shell .sandbox-note{font-size:.78rem;letter-spacing:.04em}.conversation-header{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;min-width:0;padding-bottom:16px;border-bottom:1px solid var(--line)}.conversation-header-identity{display:flex;align-items:flex-start;gap:14px;min-width:0}.conversation-header-identity>div{min-width:0}.conversation-header-avatar{width:52px;height:52px;border-radius:18px;border:1px solid rgba(255,255,255,.08);box-shadow:inset 0 1px #ffffff0f;flex-shrink:0}.conversation-header-avatar.app-avatar-fallback,.conversation-header-avatar.app-avatar-preset{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#d18b713d,#9f644d6b);color:#fff7f0;font-size:.94rem;font-weight:700;letter-spacing:.06em}.conversation-header-avatar[data-avatar-tone=teal]{background:linear-gradient(135deg,#86b6ab42,#395c566b);color:#eff9f6}.conversation-header-avatar[data-avatar-tone=olive]{background:linear-gradient(135deg,#abb0793d,#62663f6b);color:#faf9ed}.conversation-header-avatar[data-avatar-tone=plum]{background:linear-gradient(135deg,#a481af42,#5c466670);color:#faf1ff}.conversation-header-avatar.app-avatar-image{display:block;object-fit:cover}.conversation-shell .conversation-header{align-items:center;padding:2px 2px 12px}.conversation-shell .conversation-header h2{font-family:Inter,system-ui,sans-serif;font-size:clamp(1.16rem,1.65vw,1.42rem);font-weight:760;letter-spacing:0}.thread-header-handle{margin:4px 0 0;color:color-mix(in srgb,var(--muted-strong) 78%,transparent);font-size:.8rem;font-weight:500;line-height:1.3;letter-spacing:0}.thread-header-meta{margin:8px 0 0;color:var(--muted);font-size:.72rem;letter-spacing:.14em;line-height:1.45;text-transform:uppercase}.sandbox-shell .conversation-header{padding-bottom:12px}.sandbox-shell .conversation-header h2{font-size:clamp(1.8rem,2.5vw,2.35rem)}.thread-header-status{margin:10px 0 0;color:var(--muted-strong);font-size:.88rem;line-height:1.5}.conversation-shell .thread-header-status{max-width:34ch;font-size:.82rem}.conversation-encryption-note{display:flex;align-items:center;justify-content:center;gap:7px;margin:-4px auto 0;color:var(--muted);font-size:.72rem;line-height:1.4}.conversation-encryption-note:before{content:"";width:10px;height:12px;border:1px solid currentColor;border-radius:2px;opacity:.75}.sandbox-shell .thread-header-status{max-width:34ch;font-size:.82rem}.conversation-header-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px;min-width:0}.conversation-header-action-button{display:inline-grid;place-items:center;width:36px;min-width:36px;height:36px;padding:0;border-radius:10px;color:var(--muted-strong)}.conversation-header-action-button.is-open{color:color-mix(in srgb,var(--conversation-edge-cyan) 82%,var(--ink));border-color:color-mix(in srgb,var(--conversation-chip-selected-border) 88%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 46%,transparent),transparent 62%),color-mix(in srgb,var(--conversation-chip-selected) 84%,var(--conversation-chip-base));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 72%,transparent),inset 0 -1px color-mix(in srgb,var(--conversation-edge-cyan) 18%,transparent)}.conversation-header-action-button .panel-header-action-icon,.thread-action-menu-trigger-row .panel-header-action-icon,.desktop-rail-collapse-button .panel-header-action-icon{width:14px;height:14px}.thread-action-menu{position:relative;min-width:0;z-index:1}.thread-action-menu-trigger{min-width:0;padding-inline:12px;color:var(--muted-strong)}.thread-action-menu-trigger-row{padding:6px 8px;border-radius:9px;line-height:1}.thread-item .thread-action-menu{position:relative;align-self:stretch;display:flex;align-items:center;justify-content:flex-end;z-index:2}.thread-item .thread-action-menu-trigger-row{opacity:0;transform:translateY(2px);transition:opacity .18s ease,transform .18s ease,color .18s ease}.thread-item:hover .thread-action-menu-trigger-row,.thread-item:focus-within .thread-action-menu-trigger-row,.thread-action-menu.is-open .thread-action-menu-trigger-row{opacity:1;transform:translateY(0)}.thread-action-menu.is-open .thread-action-menu-trigger{color:var(--ink)}.thread-action-menu.is-open{z-index:3}.desktop-conversation-rail .thread-item .thread-action-menu{position:absolute;right:6px;top:50%;display:block;align-self:auto;opacity:0;pointer-events:none;transform:translateY(-50%);transition:opacity var(--live-motion-fast) var(--live-motion-ease),transform var(--live-motion-fast) var(--live-motion-ease)}.desktop-conversation-rail .thread-item:hover .thread-action-menu,.desktop-conversation-rail .thread-item:focus-within .thread-action-menu,.desktop-conversation-rail .thread-action-menu.is-open{opacity:1;pointer-events:auto}.desktop-conversation-rail .thread-action-menu.is-open .thread-action-menu-trigger-row,.desktop-conversation-rail .thread-action-menu-trigger-row:hover,.desktop-conversation-rail .thread-action-menu-trigger-row:focus-visible{transform:translateY(0)}.floating-ui-layer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:45;pointer-events:none}.floating-ui-popover{pointer-events:auto}.thread-action-menu-popover{width:min(280px,calc(100vw - 48px));padding:8px;border-radius:16px;border:1px solid color-mix(in srgb,var(--conversation-inner-panel-border) 88%,transparent);transform-origin:top right;background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-top) 88%,transparent),transparent 48%),radial-gradient(circle at top right,color-mix(in srgb,var(--conversation-edge-cyan-soft) 78%,transparent),transparent 48%),color-mix(in srgb,var(--conversation-inner-panel-base) 94%,var(--surface-elevated));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 84%,transparent),0 18px 48px color-mix(in srgb,var(--shadow-color) 78%,transparent);-webkit-backdrop-filter:blur(var(--conversation-composer-blur)) saturate(var(--conversation-glass-saturate));backdrop-filter:blur(var(--conversation-composer-blur)) saturate(var(--conversation-glass-saturate));animation:rise .18s cubic-bezier(.22,1,.36,1) both}.account-footer-menu-popover{position:relative;width:min(224px,calc(100vw - 32px));padding:8px;border-radius:16px;border:1px solid color-mix(in srgb,var(--conversation-inner-panel-border) 88%,transparent);transform-origin:bottom right;background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-top) 88%,transparent),transparent 48%),radial-gradient(circle at top right,color-mix(in srgb,var(--conversation-edge-cyan-soft) 66%,transparent),transparent 48%),color-mix(in srgb,var(--conversation-inner-panel-base) 94%,var(--surface-elevated));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 84%,transparent),0 18px 48px color-mix(in srgb,var(--shadow-color) 78%,transparent);-webkit-backdrop-filter:blur(var(--conversation-composer-blur)) saturate(var(--conversation-glass-saturate));backdrop-filter:blur(var(--conversation-composer-blur)) saturate(var(--conversation-glass-saturate));animation:accountMenuIn .16s cubic-bezier(.22,1,.36,1) both}.account-footer-menu-popover:after{content:"";position:absolute;right:18px;bottom:-7px;width:12px;height:12px;border-right:1px solid color-mix(in srgb,var(--conversation-inner-panel-border) 88%,transparent);border-bottom:1px solid color-mix(in srgb,var(--conversation-inner-panel-border) 88%,transparent);border-radius:0 0 4px;background:color-mix(in srgb,var(--conversation-inner-panel-base) 96%,var(--surface-elevated));transform:rotate(45deg);box-shadow:3px 3px 12px color-mix(in srgb,var(--shadow-color) 24%,transparent);pointer-events:none}.account-footer-menu-popover.is-viewport-clamped{position:fixed;top:var(--account-footer-menu-top);right:auto;left:var(--account-footer-menu-left);width:var(--account-footer-menu-width);max-height:var(--account-footer-menu-max-height);overflow-y:auto;overflow-x:clip;overscroll-behavior:contain;transform:none}.account-footer-menu-popover.is-measuring{position:fixed;top:0;left:0;width:var(--account-footer-menu-width);max-height:var(--account-footer-menu-max-height);overflow-y:auto;overflow-x:clip;pointer-events:none;visibility:hidden;transform:none}.account-footer-menu-label{margin:0 0 6px;padding:2px 6px 0;color:var(--muted-strong);font-size:.62rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.account-footer-menu-item{width:100%;display:grid;grid-template-columns:32px minmax(0,1fr);align-items:center;gap:10px;min-height:48px;padding:8px 9px;border:1px solid transparent;border-radius:11px;background:transparent;color:var(--ink);font:inherit;text-align:left;transition:border-color var(--live-motion-fast) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease),box-shadow var(--live-motion-fast) var(--live-motion-ease),color var(--live-motion-fast) var(--live-motion-ease)}.account-footer-menu-item .command-menu-item-copy,.account-footer-menu-item .command-menu-item-copy span,.account-footer-menu-item .command-menu-item-copy small{margin:0}.account-footer-menu-item .command-menu-item-copy{display:grid;gap:3px;min-width:0}.account-footer-menu-item .command-menu-item-copy span{font-size:.82rem;font-weight:650}.account-footer-menu-item .command-menu-item-copy small{color:var(--muted);font-size:.68rem;line-height:1.35}.command-menu-item-icon{display:inline-grid;place-self:center;width:16px;height:16px;padding:6px;box-sizing:content-box;border:1px solid color-mix(in srgb,var(--conversation-edge-cyan) 18%,transparent);border-radius:10px;color:color-mix(in srgb,var(--premium-control-muted) 76%,var(--cyan-electric));background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 42%,transparent),transparent 70%),color-mix(in srgb,var(--conversation-edge-cyan-soft) 20%,transparent)}.account-footer-menu-item:hover,.account-footer-menu-item:focus,.account-footer-menu-item:focus-visible{border-color:color-mix(in srgb,var(--button-selected-border) 52%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 54%,transparent),transparent 70%),color-mix(in srgb,var(--button-selected-surface) 34%,transparent);box-shadow:inset 2px 0 color-mix(in srgb,var(--button-selected-border) 82%,transparent),inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 74%,transparent);outline:none}.account-footer-menu-item:hover .command-menu-item-icon,.account-footer-menu-item:focus .command-menu-item-icon,.account-footer-menu-item:focus-visible .command-menu-item-icon,.thread-action-menu-item:hover .command-menu-item-icon,.thread-action-menu-item:focus .command-menu-item-icon,.thread-action-menu-item:focus-visible .command-menu-item-icon,.attachment-menu-option:hover .attachment-menu-option-icon,.attachment-menu-option:focus .attachment-menu-option-icon,.attachment-menu-option:focus-visible .attachment-menu-option-icon{border-color:color-mix(in srgb,var(--conversation-edge-cyan) 36%,transparent);color:color-mix(in srgb,var(--conversation-edge-cyan) 72%,var(--ink));background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 54%,transparent),transparent 70%),color-mix(in srgb,var(--conversation-edge-cyan-soft) 34%,transparent)}.thread-action-menu-popover.is-viewport-clamped{position:fixed;top:var(--thread-action-menu-top);right:auto;left:var(--thread-action-menu-left);width:var(--thread-action-menu-width);max-height:var(--thread-action-menu-max-height);overflow-y:auto;overflow-x:clip;overscroll-behavior:contain;transform:none}.thread-action-menu-popover.is-measuring{position:fixed;top:0;left:0;width:var(--thread-action-menu-width);max-height:var(--thread-action-menu-max-height);overflow-y:auto;overflow-x:clip;pointer-events:none;visibility:hidden;transform:none}.conversation-shell .composer,.conversation-shell .attachment-menu,.conversation-shell .media-composer,.conversation-shell .thread-details-panel{box-shadow:inset 0 1px 0 var(--conversation-glass-inner-highlight),var(--conversation-inner-panel-shadow)}.conversation-shell .composer,.conversation-shell .attachment-menu,.conversation-shell .media-composer,.conversation-shell .thread-details-panel{background:linear-gradient(180deg,var(--conversation-inner-panel-top),transparent 44%),radial-gradient(circle at top left,var(--conversation-edge-cyan-soft),transparent 58%),var(--conversation-inner-panel-base);border-color:var(--conversation-inner-panel-border);-webkit-backdrop-filter:blur(var(--conversation-composer-blur)) saturate(var(--conversation-glass-saturate));backdrop-filter:blur(var(--conversation-composer-blur)) saturate(var(--conversation-glass-saturate))}.floating-ui-layer .thread-action-menu-popover,.conversation-shell .attachment-menu{animation-duration:var(--live-motion-fast);animation-timing-function:var(--live-motion-ease)}.conversation-shell .media-composer{animation-duration:var(--live-motion-emphasis);animation-timing-function:var(--live-motion-ease)}.sandbox-shell .thread-action-menu-popover,.sandbox-people-panel .thread-action-menu-popover,.sandbox-shell .composer,.sandbox-shell .attachment-menu,.sandbox-shell .media-composer,.sandbox-shell .thread-item,.sandbox-people-panel .thread-item{box-shadow:inset 0 1px 0 var(--sandbox-edge-highlight),var(--sandbox-card-shadow)}.sandbox-shell .composer,.sandbox-shell .thread-action-menu-popover,.sandbox-people-panel .thread-action-menu-popover,.sandbox-shell .attachment-menu,.sandbox-shell .media-composer{background:linear-gradient(180deg,var(--sandbox-card-sheen),transparent 42%),radial-gradient(circle at top right,var(--sandbox-atmosphere-wash),transparent 42%),linear-gradient(180deg,var(--panel-gradient-top),var(--panel-gradient-bottom)),var(--surface-elevated)}.sandbox-shell .thread-action-menu-popover,.sandbox-people-panel .thread-action-menu-popover,.sandbox-shell .attachment-menu{animation-duration:var(--sandbox-motion-fast);animation-timing-function:var(--sandbox-motion-ease)}.sandbox-shell .media-composer{animation-duration:var(--sandbox-motion-emphasis);animation-timing-function:var(--sandbox-motion-ease)}.sandbox-shell .message-card{box-shadow:inset 0 1px 0 var(--sandbox-edge-highlight),var(--sandbox-bubble-shadow)}.sandbox-shell .suggestion-row-quiet{gap:8px}.sandbox-shell .suggestion-pill{padding:8px 12px;border-color:var(--ghost-border);background:color-mix(in srgb,var(--ghost-surface) 92%,transparent);color:var(--muted-strong);font-size:.84rem;line-height:1.25;box-shadow:none}.sandbox-shell .suggestion-pill:hover,.sandbox-shell .suggestion-pill.selected{transform:none;border-color:var(--button-selected-border);background:color-mix(in srgb,var(--button-selected-surface) 78%,transparent);box-shadow:none}.sandbox-shell .attachment-trigger{width:38px;min-width:38px;height:38px;border-radius:12px;background:color-mix(in srgb,var(--ghost-surface) 90%,transparent);box-shadow:none}.sandbox-shell .attachment-trigger.is-open,.sandbox-shell .attachment-trigger:hover:not(:disabled){transform:none;border-color:color-mix(in srgb,var(--button-selected-border) 82%,var(--ghost-border));background:color-mix(in srgb,var(--button-selected-surface) 64%,transparent);box-shadow:none}.conversation-shell .composer{grid-template-columns:38px minmax(0,1fr) 40px;gap:6px;align-items:center;padding:6px;border-radius:18px;transition:border-color var(--live-motion-fast) var(--live-motion-ease),box-shadow var(--live-motion-fast) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease)}.conversation-shell .composer:focus-within{border-color:var(--conversation-chip-selected-border);background:linear-gradient(180deg,var(--conversation-inner-panel-top),transparent 44%),radial-gradient(circle at top left,rgba(0,176,214,.06),transparent 58%),color-mix(in srgb,var(--conversation-inner-panel-base) 96%,var(--conversation-chip-selected));box-shadow:inset 0 1px 0 var(--conversation-glass-inner-highlight),inset 0 0 0 1px color-mix(in srgb,var(--conversation-edge-cyan) 28%,transparent),var(--conversation-inner-panel-shadow)}.conversation-shell .composer>.reply-composer-input{border-color:transparent;background:transparent;box-shadow:none}:root[data-theme=light] .conversation-shell .composer>.reply-composer-input,.conversation-shell .composer>.reply-composer-input:focus,:root[data-theme=light] .conversation-shell .composer>.reply-composer-input:focus{border-color:transparent;background:transparent;box-shadow:none}.conversation-shell .attachment-trigger{width:38px;min-width:38px;height:38px;border-radius:12px}.conversation-shell .composer .composer-footer>.conversation-send-button{position:relative;width:40px;min-width:40px;min-height:38px;height:38px;margin-left:0;padding:0;border-radius:12px;gap:0}.conversation-shell .conversation-send-button .button-leading-icon{width:16px;height:16px}.conversation-send-label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}.conversation-shell .attachment-menu-option{display:grid;grid-template-columns:32px minmax(0,1fr);align-items:center;justify-content:stretch;gap:10px;min-height:46px;padding:8px 10px;border-radius:11px;text-align:left}.conversation-shell .attachment-menu-option:hover:not(:disabled),.conversation-shell .attachment-menu-option:focus,.conversation-shell .attachment-menu-option:focus-visible{transform:none;border-color:color-mix(in srgb,var(--button-selected-border) 42%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 44%,transparent),transparent 62%),color-mix(in srgb,var(--ghost-surface-hover) 76%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 58%,transparent);outline:none}.attachment-menu-option-icon{width:16px;height:16px;padding:6px;box-sizing:content-box;border:1px solid color-mix(in srgb,var(--conversation-edge-cyan) 18%,transparent);border-radius:10px;flex-shrink:0;color:color-mix(in srgb,var(--premium-control-muted) 76%,var(--cyan-electric));background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 42%,transparent),transparent 70%),color-mix(in srgb,var(--conversation-edge-cyan-soft) 20%,transparent)}.thread-action-menu-item{width:100%;display:grid;grid-template-columns:32px minmax(0,1fr);align-items:center;gap:10px;min-height:50px;padding:8px 10px;border:1px solid transparent;border-radius:11px;background:transparent;color:var(--ink);text-align:left;transition:background .18s ease,border-color .18s ease,box-shadow .18s ease}.sandbox-shell .thread-action-menu-item,.sandbox-people-panel .thread-action-menu-item{transition-duration:var(--sandbox-motion-normal);transition-timing-function:var(--sandbox-motion-ease)}.thread-action-menu-item .command-menu-item-copy{display:grid;gap:3px;min-width:0}.thread-action-menu-item .command-menu-item-copy span{font-size:.96rem;line-height:1.3}.thread-action-menu-item .command-menu-item-copy small{color:var(--muted);font-size:.8rem;line-height:1.4}.thread-action-menu-item:hover,.thread-action-menu-item:focus,.thread-action-menu-item:focus-visible{border-color:color-mix(in srgb,var(--button-selected-border) 42%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 44%,transparent),transparent 62%),color-mix(in srgb,var(--ghost-surface-hover) 76%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 58%,transparent);outline:none}.conversation-shell .thread-action-menu-item,.people-panel .thread-action-menu-item{transition-duration:var(--live-motion-normal);transition-timing-function:var(--live-motion-ease)}.thread-action-menu-item-destructive .command-menu-item-icon,.thread-action-menu-item-destructive .command-menu-item-copy span{color:var(--accent-deep)}.thread-action-menu-item-destructive .command-menu-item-copy small{color:color-mix(in srgb,var(--accent-deep) 68%,var(--muted))}.thread-details-panel{width:min(100%,392px);margin:-2px 0 8px auto;padding:10px;border-radius:14px;background:var(--detail-surface);animation:rise .22s cubic-bezier(.22,1,.36,1) both;transform-origin:top right}.conversation-shell .thread-details-panel{width:min(100%,392px);max-width:100%;margin:-2px 0 8px auto}.thread-details-panel-header{display:flex;align-items:center;justify-content:flex-start;gap:10px;margin-bottom:8px}.thread-details-panel-header .eyebrow{font-size:.6rem}.thread-details-panel-header h3{margin-top:4px;font-size:.98rem;line-height:1.12}.thread-details-actions{margin-top:6px;display:flex;flex-direction:column;gap:6px}.thread-details-actions-label{margin:0;color:var(--muted);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase}.thread-details-action-list{display:flex;flex-direction:column;gap:6px}.thread-details-panel .thread-action-menu-item{grid-template-columns:30px minmax(0,1fr);gap:8px;min-height:44px;padding:7px 9px;border-radius:10px;background:color-mix(in srgb,var(--ghost-surface) 72%,transparent);border:1px solid color-mix(in srgb,var(--ghost-border) 70%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 70%,transparent)}.thread-details-panel .thread-action-menu-item .command-menu-item-icon{width:16px;height:16px}.thread-details-panel .thread-action-menu-item .command-menu-item-copy{gap:1px}.thread-details-panel .thread-action-menu-item .command-menu-item-copy span{font-size:.86rem}.thread-details-panel .thread-action-menu-item .command-menu-item-copy small{font-size:.7rem;line-height:1.32}.thread-details-panel .thread-action-menu-item:hover,.thread-details-panel .thread-action-menu-item:focus,.thread-details-panel .thread-action-menu-item:focus-visible{background:color-mix(in srgb,var(--ghost-surface-hover) 78%,transparent)}.thread-action-menu-popover .thread-action-menu-item:focus,.thread-action-menu-popover .thread-action-menu-item:focus-visible{border-color:color-mix(in srgb,var(--button-selected-border) 48%,transparent);background-color:color-mix(in srgb,var(--conversation-edge-cyan-soft) 34%,var(--ghost-surface-hover));background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 48%,transparent),transparent 62%),color-mix(in srgb,var(--ghost-surface-hover) 82%,transparent);box-shadow:inset 2px 0 color-mix(in srgb,var(--button-selected-border) 76%,transparent),inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 62%,transparent);outline:none}.invite-entry-card{padding:22px;border-radius:26px;border:1px solid var(--ghost-border);background:radial-gradient(circle at top right,rgba(209,139,113,.16),transparent 35%),var(--invite-surface);animation:rise .28s cubic-bezier(.22,1,.36,1) both}.invite-entry-inline{margin-top:18px}.invite-entry-card h2,.invite-entry-card h3{margin:10px 0 0;font-family:Fraunces,serif;line-height:1.05}.invite-entry-card h2{font-size:clamp(2rem,2.4vw,2.8rem)}.invite-entry-card h3{font-size:1.5rem}.invite-entry-copy{margin:12px 0 0;color:var(--muted);line-height:1.65}.invite-entry-meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px}.invite-entry-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}.invite-landing-card{margin:auto 0}.context-card{padding:14px 16px;border-radius:18px;border:1px solid var(--line);background:var(--context-surface)}.context-card-label{display:block;text-transform:uppercase;letter-spacing:.14em;font-size:.7rem;color:var(--muted)}.context-card strong{display:block;margin-top:10px;line-height:1.35}.context-card p{margin:8px 0 0;color:var(--muted);line-height:1.5}.message-stack{flex:1;display:flex;flex-direction:column;gap:3px;min-width:0;min-height:0;max-width:100%;overflow-x:clip;overflow-y:auto;overscroll-behavior:contain;padding:14px 6px 14px 0;scrollbar-gutter:stable}.message-stack-shell{position:relative;display:flex;flex-direction:column;flex:1;min-width:0;min-height:0;max-width:100%;overflow-x:clip}.conversation-shell .message-stack-shell:before,.conversation-shell .message-stack-shell:after{content:"";position:absolute;left:0;right:14px;z-index:1;height:20px;pointer-events:none}.conversation-shell .message-stack-shell:before{top:0;background:var(--conversation-scroll-fade-top)}.conversation-shell .message-stack-shell:after{bottom:0;background:var(--conversation-scroll-fade-bottom)}.message-stack-shell.has-jump-to-latest .message-stack{padding-bottom:74px}.sandbox-shell .message-stack{padding-top:10px;padding-inline:4px 6px}.conversation-shell .message-stack{gap:5px;padding-top:12px;padding-bottom:18px;scrollbar-width:thin;scrollbar-color:transparent transparent}.conversation-shell .message-stack::-webkit-scrollbar{width:14px}.conversation-shell .message-stack::-webkit-scrollbar-track{background:transparent}.conversation-shell .message-stack::-webkit-scrollbar-thumb{min-height:56px;border:4px solid transparent;border-radius:999px;background-clip:padding-box;background-color:transparent;transition:background-color var(--live-motion-fast) var(--live-motion-ease),border-color var(--live-motion-fast) var(--live-motion-ease)}.conversation-shell .message-stack-shell:hover .message-stack,.conversation-shell .message-stack-shell:focus-within .message-stack,.conversation-shell .message-stack.is-scrollbar-active{scrollbar-color:var(--conversation-scrollbar-thumb) transparent}.conversation-shell .message-stack-shell:hover .message-stack::-webkit-scrollbar-thumb,.conversation-shell .message-stack-shell:focus-within .message-stack::-webkit-scrollbar-thumb,.conversation-shell .message-stack.is-scrollbar-active::-webkit-scrollbar-thumb{background-color:var(--conversation-scrollbar-thumb)}.conversation-shell .message-stack::-webkit-scrollbar-thumb:hover{background-color:color-mix(in srgb,var(--muted-strong) 48%,transparent)}.jump-to-latest-button{position:absolute;right:16px;bottom:14px;z-index:2;display:inline-flex;align-items:center;gap:7px;min-height:34px;padding:7px 12px;border:1px solid color-mix(in srgb,var(--button-neutral-border) 64%,var(--line));border-radius:999px;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 72%,transparent),transparent 50%),color-mix(in srgb,var(--surface-elevated) 86%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 72%,transparent),0 10px 22px color-mix(in srgb,var(--live-atmosphere-glow) 20%,transparent);color:var(--ink);font-size:.74rem;font-weight:600;letter-spacing:.02em;max-width:calc(100% - 36px);animation:feedbackIn var(--live-motion-fast) var(--live-motion-ease) both}.jump-to-latest-button:before{content:"↓";font-size:.95rem;line-height:1}.jump-to-latest-button:hover:not(:disabled),.jump-to-latest-button:focus-visible{transform:translateY(-1px);border-color:color-mix(in srgb,var(--button-selected-border) 76%,var(--line));background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 92%,transparent),transparent 46%),color-mix(in srgb,var(--button-selected-surface) 58%,var(--surface-elevated))}.composer-stack{flex-shrink:0}.sandbox-shell .composer-stack{padding-top:4px}.message-history-controls{display:flex;flex-direction:column;align-items:center;gap:10px;padding:0 0 10px}.message-history-button{padding-inline:16px}.message-history-feedback{width:min(100%,320px);text-align:center}.conversation-empty-state{display:flex;flex:1;align-items:center;justify-content:center;padding:28px 0 8px}.empty-state-card{width:min(100%,620px);padding:28px}.empty-state-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.empty-state-actions .send-button,.empty-state-actions .ghost-button{min-width:190px}.status-stack{display:flex;flex-direction:column;gap:10px;padding-top:18px}.status-stack>*{animation:feedbackIn .22s cubic-bezier(.22,1,.36,1) both}.status-stack>:nth-child(2){animation-delay:30ms}.status-stack>:nth-child(3){animation-delay:60ms}.status-message,.composer-feedback{margin:0;padding:12px 14px;border-radius:16px;border:1px solid transparent;line-height:1.5;box-shadow:0 8px 22px #00000014;transition:transform .22s ease,border-color .22s ease,background .22s ease,box-shadow .22s ease,color .22s ease}.status-message.pending,.composer-feedback.pending{background:var(--status-pending-surface);border-color:var(--status-pending-border);color:var(--cyan-deep);animation:feedbackIn .22s cubic-bezier(.22,1,.36,1) both,pendingPulse 2.4s ease-in-out .22s infinite}.status-message.error,.composer-feedback.error{background:var(--status-error-surface);border-color:var(--status-error-border);color:var(--accent-deep)}.status-message.success,.composer-feedback.success{background:var(--status-success-surface);border-color:var(--status-success-border);color:var(--success-text)}.thread-delete-undo{display:flex;align-items:center;justify-content:space-between;gap:14px}.status-message-action{flex-shrink:0;color:inherit}.message-day-break,.message-unread-marker{display:flex;align-items:center;justify-content:center;gap:10px;margin:18px 0 12px;color:var(--muted);font-size:.68rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.message-day-break:before,.message-day-break:after,.message-unread-marker:before,.message-unread-marker:after{content:"";flex:0 1 96px;height:1px;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--accent-soft-border) 58%,var(--line)),transparent)}.message-unread-marker{color:var(--accent-deep)}.message-unread-marker:before,.message-unread-marker:after{background:#d18b712e}.conversation-shell .message-day-break,.conversation-shell .message-unread-marker{color:var(--conversation-message-meta-quiet)}.conversation-shell .message-day-break:before,.conversation-shell .message-day-break:after{background:linear-gradient(90deg,transparent,var(--conversation-message-divider),transparent)}.conversation-shell .message-unread-marker{color:var(--conversation-message-unread)}.conversation-shell .message-unread-marker:before,.conversation-shell .message-unread-marker:after{background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--conversation-message-unread) 42%,transparent),transparent)}.message-row{display:flex;width:100%;min-width:0}.conversation-shell .message-row{padding-inline:10px}.message-row.is-evidence-highlight .message-card{border-color:color-mix(in srgb,var(--accent-soft-border) 72%,transparent);box-shadow:0 0 0 2px color-mix(in srgb,var(--accent-soft-surface) 72%,transparent),var(--shadow-soft)}.conversation-shell .message-row.is-evidence-highlight .message-card{border-color:color-mix(in srgb,var(--conversation-chip-selected-border) 92%,transparent);box-shadow:0 0 0 2px color-mix(in srgb,var(--conversation-chip-selected) 82%,transparent),var(--conversation-message-incoming-shadow)}.message-row.incoming{justify-content:flex-start;animation:messageInLeft .34s cubic-bezier(.22,1,.36,1) both}.message-row.outgoing{justify-content:flex-end;animation:messageInRight .34s cubic-bezier(.22,1,.36,1) both}.conversation-shell .message-row.incoming,.conversation-shell .message-row.outgoing,.sandbox-shell .message-row.incoming,.sandbox-shell .message-row.outgoing{animation-duration:.28s}.message-card{position:relative;width:min(100%,520px);max-width:100%;min-width:0;border-radius:24px;padding:12px 14px 10px;border:1px solid var(--line);background:var(--message-incoming-surface);box-shadow:var(--shadow-soft);transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease,background .22s ease;transform-origin:bottom left;overflow:visible}.conversation-shell .message-card{width:fit-content;max-width:min(64%,430px);padding:10px 13px 8px;border-radius:18px;box-shadow:inset 0 1px 0 var(--live-edge-highlight),var(--live-bubble-shadow)}.conversation-shell .message-card.incoming{max-width:min(62%,430px);border-color:var(--conversation-message-incoming-border);background:linear-gradient(180deg,var(--conversation-message-incoming-top),transparent 52%),var(--conversation-message-incoming-base)}.conversation-shell .message-card.outgoing{max-width:min(54%,390px);border-color:var(--conversation-message-outgoing-border);background:linear-gradient(180deg,var(--conversation-message-outgoing-top),var(--conversation-message-outgoing-bottom));box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 88%,transparent),0 0 0 1px color-mix(in srgb,var(--conversation-message-outgoing-border) 32%,transparent),var(--conversation-message-outgoing-shadow)}.conversation-shell .message-card:has(.message-media-block){max-width:min(54%,376px);padding:7px;border-radius:16px}.conversation-shell .message-card.incoming:has(.message-media-block){max-width:min(52%,356px);padding:6px;border-color:color-mix(in srgb,var(--conversation-message-incoming-border) 92%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-message-incoming-top) 88%,transparent),transparent 48%),var(--conversation-message-media-incoming-base);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 60%,transparent),var(--conversation-message-incoming-shadow)}.conversation-shell .message-card.outgoing:has(.message-media-block){max-width:min(50%,360px)}.message-card.outgoing{background:linear-gradient(180deg,var(--message-outgoing-top),var(--message-outgoing-bottom));transform-origin:bottom right}:root[data-theme=dark] .conversation-thread-panel:before{opacity:.46}:root[data-theme=dark] .conversation-shell .message-card.incoming,:root[data-theme=dark] .conversation-shell .message-card.incoming:has(.message-media-block),:root[data-theme=dark] .conversation-shell .message-card.outgoing{box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 92%,transparent),0 0 0 1px color-mix(in srgb,var(--conversation-edge-cyan-soft) 10%,transparent),var(--conversation-message-incoming-shadow)}:root[data-theme=dark] .conversation-shell .message-card.outgoing{box-shadow:inset 0 1px color-mix(in srgb,white 6%,transparent),0 0 0 1px color-mix(in srgb,var(--conversation-edge-cyan) 28%,transparent),var(--conversation-message-outgoing-shadow)}:root[data-theme=dark] .conversation-shell .message-primary{color:#edf3f7e6}:root[data-theme=dark] .conversation-shell .message-secondary{color:#edf3f780}:root[data-theme=dark] .conversation-shell .message-footer{color:#edf3f770}.message-card.optimistic{border-style:dashed}.message-card.delivery-preparing,.message-card.delivery-saving{border-color:var(--cyan-soft-border);animation:pendingPulse 2.6s ease-in-out infinite}.message-card.delivery-failed{border-color:#d18b7133;background:var(--message-failed-surface)}.conversation-shell .message-card.is-deleted{background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-message-incoming-top) 62%,transparent),transparent 56%),var(--conversation-message-deleted-base);border-color:var(--conversation-message-deleted-border);box-shadow:none}.message-card.incoming.bubble-start{border-bottom-left-radius:12px}.message-card.incoming.bubble-middle{border-top-left-radius:12px;border-bottom-left-radius:12px}.message-card.incoming.bubble-end{border-top-left-radius:12px}.message-card.outgoing.bubble-start{border-bottom-right-radius:12px}.message-card.outgoing.bubble-middle{border-top-right-radius:12px;border-bottom-right-radius:12px}.message-card.outgoing.bubble-end{border-top-right-radius:12px}.conversation-shell .message-card.incoming.bubble-start{border-bottom-left-radius:10px}.conversation-shell .message-card.incoming.bubble-middle{border-top-left-radius:10px;border-bottom-left-radius:10px}.conversation-shell .message-card.incoming.bubble-end{border-top-left-radius:10px}.conversation-shell .message-card.outgoing.bubble-start{border-bottom-right-radius:10px}.conversation-shell .message-card.outgoing.bubble-middle{border-top-right-radius:10px;border-bottom-right-radius:10px}.conversation-shell .message-card.outgoing.bubble-end{border-top-right-radius:10px}.sandbox-shell .message-card.incoming.bubble-start{border-bottom-left-radius:var(--sandbox-bubble-edge-radius)}.sandbox-shell .message-card.incoming.bubble-middle{border-top-left-radius:var(--sandbox-bubble-edge-radius);border-bottom-left-radius:var(--sandbox-bubble-edge-radius)}.sandbox-shell .message-card.incoming.bubble-end{border-top-left-radius:var(--sandbox-bubble-edge-radius)}.sandbox-shell .message-card.outgoing.bubble-start{border-bottom-right-radius:var(--sandbox-bubble-edge-radius)}.sandbox-shell .message-card.outgoing.bubble-middle{border-top-right-radius:var(--sandbox-bubble-edge-radius);border-bottom-right-radius:var(--sandbox-bubble-edge-radius)}.sandbox-shell .message-card.outgoing.bubble-end{border-top-right-radius:var(--sandbox-bubble-edge-radius)}.message-status{display:inline-flex;align-items:center;padding:0;border-radius:0;font-size:.72rem;letter-spacing:.04em}.message-status.pending{color:var(--cyan-deep);animation:feedbackSettle .22s cubic-bezier(.22,1,.36,1) both,statusPresence 1.9s ease-in-out .22s infinite}.message-status.success{color:var(--success-text);animation:feedbackSettle .24s cubic-bezier(.22,1,.36,1) both}.message-status.error{color:var(--accent-deep)}.message-text-block{display:flex;flex-direction:column;gap:6px;min-width:0}.message-edit-block{display:flex;flex-direction:column;gap:10px}.message-primary,.message-secondary{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word}.message-primary{font-size:.92rem;line-height:1.44}.conversation-shell .message-primary{line-height:1.5}.message-primary.is-deleted{color:var(--conversation-message-meta);font-style:italic}.message-secondary{color:var(--message-secondary);font-size:.76rem;line-height:1.34}.message-edit-input{min-height:96px;resize:vertical;border:1px solid var(--line);border-radius:18px;background:#080f0f38;color:var(--copy);padding:var(--control-padding-y) var(--control-padding-x);font:inherit;line-height:1.5}.message-edit-input:focus{outline:none;border-color:var(--cyan-soft-border);box-shadow:0 0 0 3px color-mix(in srgb,var(--cyan-glow) 88%,transparent)}.conversation-shell .message-edit-input{border-color:color-mix(in srgb,var(--conversation-composer-border) 88%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 72%,transparent),transparent 48%),var(--conversation-message-edit-base);color:var(--message-copy);box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 72%,transparent)}.conversation-shell .message-edit-input:focus{border-color:var(--conversation-chip-selected-border);box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 82%,transparent),0 0 0 4px color-mix(in srgb,var(--conversation-edge-cyan-soft) 54%,transparent)}.message-edit-feedback{margin:0;font-size:.76rem;line-height:1.45}.message-edit-feedback.error{color:var(--accent-deep)}.message-card.has-inline-meta{margin-bottom:34px}.message-inline-meta,.message-inline-actions{display:flex;align-items:center;justify-content:space-between;gap:10px}.message-inline-meta{position:absolute;top:calc(100% + 6px);left:2px;right:2px;min-height:22px}.message-inline-meta-actions{display:flex;align-items:center;justify-content:flex-end;flex-wrap:nowrap;gap:7px;margin-left:auto}.conversation-shell .message-inline-meta-actions{opacity:0;transform:translateY(-2px);pointer-events:none;transition:opacity var(--live-motion-fast) var(--live-motion-ease),transform var(--live-motion-fast) var(--live-motion-ease)}.conversation-shell .message-row:hover .message-inline-meta-actions,.conversation-shell .message-row:focus-within .message-inline-meta-actions,.conversation-shell .message-inline-meta-actions.is-revealed{opacity:1;transform:translateY(0);pointer-events:auto}.message-edited-label{color:var(--conversation-message-meta-quiet);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;animation:feedbackSettle .22s cubic-bezier(.22,1,.36,1) both}:root[data-runtime-interaction=touch] .people-panel-header-action{width:40px;min-width:40px;height:40px}:root[data-runtime-interaction=touch] .ghost-button,:root[data-runtime-interaction=touch] .suggestion-pill{min-height:40px}:root[data-runtime-interaction=touch] .account-gate-recovery-submit.ghost-button{min-height:42px}:root[data-runtime-interaction=touch] .conversation-shell .attachment-trigger{width:42px;min-width:42px;height:42px}:root[data-runtime-interaction=touch] .jump-to-latest-button{min-height:40px;bottom:max(14px,calc(var(--safe-area-bottom) + 10px))}:root[data-runtime-interaction=touch] .message-card.has-inline-meta{margin-bottom:40px}:root[data-runtime-interaction=touch] .message-inline-action{width:36px;min-width:36px;height:36px}.message-inline-action{position:relative;display:inline-flex;align-items:center;justify-content:center;width:32px;min-width:32px;height:32px;padding:0;border:1px solid color-mix(in srgb,var(--ghost-border) 72%,transparent);border-radius:999px;background:color-mix(in srgb,var(--ghost-surface) 88%,transparent);color:var(--message-footer);font:inherit;cursor:pointer;transition:transform .18s ease,color .18s ease,opacity .18s ease,background .18s ease,border-color .18s ease,box-shadow .18s ease}.conversation-shell .message-inline-action{width:28px;min-width:28px;height:28px;border-radius:9px;border-color:color-mix(in srgb,var(--conversation-chip-border) 58%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 26%,transparent),transparent 64%),color-mix(in srgb,var(--conversation-chip-base) 72%,transparent);color:color-mix(in srgb,var(--conversation-message-meta-quiet) 82%,transparent)}.message-inline-action-icon{width:15px;height:15px}.message-inline-action:hover:not(:disabled),.message-inline-action:focus-visible{color:var(--copy);border-color:color-mix(in srgb,var(--ghost-border-hover) 78%,transparent);background:color-mix(in srgb,var(--ghost-surface-hover) 86%,transparent);box-shadow:inset 0 1px 0 var(--live-edge-highlight);transform:translateY(-1px)}.conversation-shell .message-inline-action:hover:not(:disabled),.conversation-shell .message-inline-action:focus-visible{color:var(--conversation-message-meta);border-color:var(--conversation-chip-selected-border);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 44%,transparent),transparent 58%),color-mix(in srgb,var(--conversation-chip-selected) 72%,var(--conversation-chip-base));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 72%,transparent);transform:none}.message-inline-action.is-feedback{color:var(--copy);border-color:color-mix(in srgb,var(--button-selected-border) 52%,transparent);background:color-mix(in srgb,var(--button-selected-surface) 58%,transparent);animation:feedbackSettle .22s cubic-bezier(.22,1,.36,1) both}.conversation-shell .message-inline-action.is-feedback{color:var(--conversation-message-meta);border-color:var(--conversation-chip-selected-border);background:color-mix(in srgb,var(--conversation-chip-selected) 88%,var(--conversation-chip-base))}.conversation-shell .composer-feedback,.conversation-shell .message-status,.conversation-shell .message-edited-label,.conversation-shell .message-inline-action.is-feedback{animation-duration:var(--live-motion-fast);animation-timing-function:var(--live-motion-ease)}.conversation-shell .composer-feedback.pending,.conversation-shell .message-status.pending{animation-duration:var(--live-motion-fast),2.1s}.sandbox-shell .composer-feedback,.sandbox-shell .message-status,.sandbox-shell .message-edited-label,.sandbox-shell .message-inline-action.is-feedback{animation-duration:.18s}.sandbox-shell .composer-feedback.pending,.sandbox-shell .message-status.pending{animation-duration:.18s,2.1s}.message-inline-action.is-error{color:var(--accent-deep)}.message-inline-action.is-primary{color:var(--cyan-deep);border-color:color-mix(in srgb,var(--button-primary-border) 62%,transparent);background:color-mix(in srgb,var(--button-primary-surface) 68%,transparent)}.conversation-shell .message-inline-action.is-primary{color:color-mix(in srgb,var(--conversation-edge-cyan) 82%,var(--ink));border-color:color-mix(in srgb,var(--conversation-chip-selected-border) 92%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 48%,transparent),transparent 60%),color-mix(in srgb,var(--conversation-chip-selected) 92%,var(--conversation-chip-base))}.message-inline-action.is-primary:hover:not(:disabled),.message-inline-action.is-primary:focus-visible{color:color-mix(in srgb,var(--cyan-primary) 88%,white);border-color:color-mix(in srgb,var(--button-primary-border-hover) 78%,transparent);background:color-mix(in srgb,var(--button-primary-surface-hover) 76%,transparent)}.message-inline-action-destructive{color:color-mix(in srgb,var(--accent-deep) 74%,var(--message-footer))}.message-inline-action-destructive:hover:not(:disabled),.message-inline-action-destructive:focus-visible{color:var(--accent-deep);border-color:color-mix(in srgb,var(--accent-soft-border) 72%,transparent);background:color-mix(in srgb,var(--accent-soft-surface) 72%,transparent)}.message-inline-action:disabled{cursor:default;opacity:.5}.message-delete-control{position:relative;display:inline-flex}.message-delete-menu{position:absolute;right:0;bottom:calc(100% + 16px);z-index:var(--menu-layer);display:grid;gap:8px;width:min(260px,calc(100vw - 48px));padding:10px;border-radius:18px;border:1px solid color-mix(in srgb,var(--line) 82%,transparent);background:color-mix(in srgb,var(--surface-strong) 96%,var(--app-background-base));box-shadow:var(--shadow-soft)}.message-delete-menu.is-viewport-clamped{position:fixed;top:var(--message-delete-menu-top);right:auto;bottom:auto;left:var(--message-delete-menu-left);width:var(--message-delete-menu-width);max-height:var(--message-delete-menu-max-height);overflow-y:auto;overscroll-behavior:contain}.message-delete-menu-option{display:grid;gap:4px;width:100%;padding:10px 12px;border:0;border-radius:14px;background:color-mix(in srgb,var(--ghost-surface) 76%,transparent);color:var(--copy);text-align:left;cursor:pointer;transition:background .18s ease,transform .18s ease,color .18s ease}.message-delete-menu-option span{font-size:.92rem;font-weight:600}.message-delete-menu-option small{color:var(--muted);font-size:.75rem;line-height:1.45}.message-delete-menu-option:hover:not(:disabled),.message-delete-menu-option:focus-visible{background:color-mix(in srgb,var(--ghost-surface-hover) 82%,transparent);transform:translateY(-1px);outline:none}.message-delete-menu-option-destructive span{color:var(--accent-deep)}.message-delete-menu-option:disabled{cursor:default;opacity:.6;transform:none}.message-delete-menu-cancel{justify-self:end;padding:4px 6px 0;border:0;background:transparent;color:var(--muted);font:inherit;font-size:.76rem;line-height:1.4;cursor:pointer;transition:color .18s ease,opacity .18s ease}.message-delete-menu-cancel:hover:not(:disabled),.message-delete-menu-cancel:focus-visible{color:var(--copy);outline:none}.message-delete-menu-cancel:disabled{cursor:default;opacity:.6}.message-delete-menu-note,.message-delete-menu-error{margin:0;font-size:.75rem;line-height:1.45}.message-delete-menu-note{color:var(--muted)}.message-delete-menu-error{color:var(--accent-deep)}.message-media-block{display:flex;flex-direction:column;gap:8px;min-width:0}.message-media-frame{overflow:hidden;border-radius:12px;background:var(--media-frame-surface);border:1px solid var(--media-frame-border)}.conversation-shell .message-card.incoming:has(.message-media-block) .message-media-frame{border-radius:11px;border-color:color-mix(in srgb,var(--media-frame-border) 72%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 26%,transparent),transparent 54%),var(--media-frame-surface)}.conversation-shell .message-card.outgoing:has(.message-media-block) .message-media-frame{border-color:color-mix(in srgb,var(--conversation-message-outgoing-border) 72%,var(--media-frame-border))}:root[data-theme=dark] .conversation-shell .message-card.incoming:has(.message-media-block){border-color:color-mix(in srgb,rgba(194,211,225,.12) 82%,transparent);background-color:#141f24e0;background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-glass-inner-highlight) 42%,transparent),transparent 48%),linear-gradient(#141f24e0,#141f24e0);box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 88%,transparent),0 0 0 1px color-mix(in srgb,var(--conversation-edge-cyan-soft) 10%,transparent),var(--conversation-message-incoming-shadow)}:root[data-theme=dark] .conversation-shell .message-card.incoming:has(.message-media-block) .message-media-frame{border-color:color-mix(in srgb,var(--media-frame-border) 78%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-glass-inner-highlight) 38%,transparent),transparent 54%),var(--media-frame-surface)}.message-media{display:block;width:100%;max-height:300px;object-fit:cover}.conversation-shell .message-card.incoming:has(.message-media-block) .message-media{max-height:252px}.message-media-copy p{margin:0;color:var(--message-copy);font-size:.78rem;line-height:1.4;overflow-wrap:anywhere;word-break:break-word}.conversation-shell .message-media-copy p{color:color-mix(in srgb,var(--message-copy) 90%,var(--conversation-message-meta))}.conversation-shell .message-media-copy{padding:0 3px 2px}.conversation-shell .message-card.incoming:has(.message-media-block) .message-media-copy{padding:0 4px 3px}.conversation-shell .message-card.incoming:has(.message-media-block) .message-media-copy p{color:color-mix(in srgb,var(--message-copy) 84%,var(--muted));font-size:.76rem}.message-delivery-note{margin:8px 0 0;font-size:.8rem;line-height:1.45}.message-delivery-note.pending{color:var(--cyan-deep)}.message-delivery-note.error{color:var(--accent-deep)}.message-delivery-note.success{color:var(--success-text)}.conversation-shell .message-delivery-note.pending,.conversation-shell .message-status.pending{color:color-mix(in srgb,var(--conversation-edge-cyan) 82%,var(--ink))}.conversation-shell .message-delivery-note.success,.conversation-shell .message-status.success{color:var(--success-text)}:root[data-theme=dark] .status-message.pending,:root[data-theme=dark] .composer-feedback.pending,:root[data-theme=dark] .message-status.pending,:root[data-theme=dark] .message-delivery-note.pending,:root[data-theme=dark] .message-inline-action.is-primary,:root[data-theme=dark] .invite-link-input{color:var(--cyan-ice)}.message-delivery-actions{display:flex;align-items:center;gap:8px;margin-top:10px}.message-delivery-action.ghost-button{padding:6px 11px;font-size:.76rem;color:var(--message-footer)}.message-delivery-action.ghost-button:hover:not(:disabled),.message-delivery-action.ghost-button:focus-visible{color:var(--copy)}.conversation-shell .message-delivery-action.ghost-button{border-color:color-mix(in srgb,var(--conversation-chip-border) 88%,transparent);background:color-mix(in srgb,var(--conversation-chip-base) 84%,transparent);color:var(--conversation-message-meta)}.message-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:8px;color:var(--message-footer);font-size:.7rem;letter-spacing:.04em}.conversation-shell .message-footer,.conversation-shell .message-secondary{color:var(--conversation-message-meta)}.conversation-shell .message-footer-time,.conversation-shell .message-status{color:inherit}.message-card.outgoing .message-footer{justify-content:flex-end}.message-footer-time{white-space:nowrap}.composer{min-width:0;max-width:100%;overflow-x:clip;padding:18px;background:var(--surface-elevated)}.conversation-shell .composer{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:8px;padding:8px;border-radius:18px}.sandbox-shell .composer{padding:16px 18px}.composer-stack{display:flex;flex-direction:column;gap:12px;min-width:0;max-width:100%;overflow-x:clip}.conversation-shell .composer-stack{gap:8px}.conversation-shell .composer>.section-heading-quiet,.conversation-shell .composer>.suggestion-row-quiet,.conversation-shell .composer>.composer-feedback,.conversation-shell .composer>.media-composer{grid-column:1 / -1}.conversation-shell .composer>.reply-composer-input{grid-column:2;grid-row:3}.conversation-shell .composer>.composer-footer{display:contents}.conversation-shell .composer .composer-attachment-stack{grid-column:1;grid-row:3}.conversation-shell .composer .composer-footer>.send-button{grid-column:3;grid-row:3}.typing-indicator{display:inline-flex;align-items:center;gap:8px;width:fit-content;margin:0;padding:0 2px;color:var(--muted);font-size:.82rem;letter-spacing:.02em;animation:feedbackIn .2s cubic-bezier(.22,1,.36,1) both}.conversation-shell .typing-indicator{animation-duration:var(--live-motion-fast);animation-timing-function:var(--live-motion-ease)}.sandbox-shell .typing-indicator{animation-duration:var(--sandbox-motion-fast);animation-timing-function:var(--sandbox-motion-ease)}.composer-note{margin:8px 0 0;color:var(--muted);line-height:1.6}.sandbox-shell .composer-input,.sandbox-shell .composer-footer,.sandbox-shell .composer-note{grid-column:1 / -1}.typing-indicator:after{content:"";width:18px;height:6px;border-radius:999px;background:radial-gradient(circle,currentColor 0 34%,transparent 38%) left center / 6px 6px repeat-x;opacity:.62;animation:typingPulse 1.2s ease-in-out infinite}.conversation-shell .typing-indicator:after{opacity:.54;animation-duration:var(--live-typing-cycle)}.sandbox-shell .typing-indicator:after{opacity:.54;animation-duration:var(--sandbox-typing-cycle)}.composer-attachment-stack{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:10px;min-width:0;max-width:100%;overflow:visible}.attachment-menu{position:absolute;left:0;bottom:calc(100% + 16px);display:grid;grid-template-columns:1fr;gap:6px;padding:8px;z-index:var(--menu-layer);width:min(188px,calc(100vw - 32px));max-width:min(260px,calc(100vw - 32px));overflow-x:hidden;border-radius:16px;border:1px solid color-mix(in srgb,var(--conversation-inner-panel-border) 88%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-inner-panel-top) 88%,transparent),transparent 48%),radial-gradient(circle at top left,color-mix(in srgb,var(--conversation-edge-cyan-soft) 72%,transparent),transparent 48%),color-mix(in srgb,var(--conversation-inner-panel-base) 94%,var(--surface-elevated));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 84%,transparent),0 18px 48px color-mix(in srgb,var(--shadow-color) 78%,transparent);-webkit-backdrop-filter:blur(var(--conversation-composer-blur)) saturate(var(--conversation-glass-saturate));backdrop-filter:blur(var(--conversation-composer-blur)) saturate(var(--conversation-glass-saturate));animation:rise .18s cubic-bezier(.22,1,.36,1) both;transform-origin:bottom left}.attachment-menu-option{min-width:0;justify-content:stretch}.attachment-trigger{display:inline-flex;align-items:center;justify-content:center;width:var(--premium-control-icon-size);min-width:var(--premium-control-icon-size);height:var(--premium-control-icon-size);padding:0;border:1px solid var(--premium-control-border);border-radius:var(--premium-control-radius);background:var(--premium-control-surface);color:var(--premium-control-muted);cursor:pointer;box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight, rgba(255, 255, 255, .12)) 66%,transparent);transition:border-color var(--live-motion-fast, .16s) var(--live-motion-ease, ease),background var(--live-motion-fast, .16s) var(--live-motion-ease, ease),box-shadow var(--live-motion-fast, .16s) var(--live-motion-ease, ease),color var(--live-motion-fast, .16s) var(--live-motion-ease, ease)}.attachment-trigger.is-open,.attachment-trigger:hover:not(:disabled){border-color:var(--premium-control-selected-border);background:var(--premium-control-selected-surface);color:var(--premium-control-text);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight, rgba(255, 255, 255, .12)) 76%,transparent),0 0 0 1px color-mix(in srgb,var(--premium-control-selected-border) 18%,transparent)}.conversation-shell .suggestion-row-quiet{gap:8px}.conversation-shell .suggestion-pill{padding:8px 12px;border-color:var(--conversation-chip-border);background:var(--conversation-chip-base);color:color-mix(in srgb,var(--muted-strong) 90%,var(--ink));font-size:.84rem;line-height:1.25;box-shadow:none}.conversation-shell .suggestion-pill:hover,.conversation-shell .suggestion-pill.selected{transform:none;border-color:var(--conversation-chip-selected-border);background:var(--conversation-chip-selected);box-shadow:none}.conversation-shell .attachment-trigger{width:36px;min-width:36px;height:36px;border-radius:10px;border-color:color-mix(in srgb,var(--conversation-chip-border) 76%,var(--premium-control-border));background:var(--premium-control-surface);color:var(--premium-control-muted);box-shadow:none}.conversation-shell .attachment-trigger.is-open,.conversation-shell .attachment-trigger:hover:not(:disabled){transform:none;border-color:var(--premium-control-selected-border);background:var(--premium-control-selected-surface);color:var(--premium-control-text);box-shadow:0 0 0 1px color-mix(in srgb,var(--premium-control-selected-border) 16%,transparent)}.conversation-shell .suggestion-toggle{border-color:color-mix(in srgb,var(--conversation-chip-border) 76%,var(--premium-control-border));background:var(--premium-control-surface);color:var(--premium-control-muted)}.conversation-shell .suggestion-toggle:hover{border-color:var(--premium-control-selected-border);background:var(--premium-control-selected-surface);color:var(--premium-control-text)}.sandbox-shell .ghost-button,.sandbox-shell .suggestion-pill,.sandbox-shell .attachment-trigger,.sandbox-shell .message-card,.sandbox-shell .composer-input,.sandbox-settings-sheet .ghost-button{transition-duration:var(--sandbox-motion-normal);transition-timing-function:var(--sandbox-motion-ease)}.conversation-shell .ghost-button,.conversation-shell .suggestion-pill,.conversation-shell .attachment-trigger,.conversation-shell .message-card,.conversation-shell .composer-input,.settings-sheet .ghost-button{transition-duration:var(--live-motion-normal);transition-timing-function:var(--live-motion-ease)}.conversation-shell .conversation-header-action-button.is-open.ghost-button{color:#00d2e8d1;border-color:#00d2e842;background:linear-gradient(180deg,rgba(255,255,255,.07),transparent 60%),#00d2e812;box-shadow:inset 0 1px #ffffff14,inset 0 -1px #00d2e833}.attachment-trigger-icon{width:17px;height:17px;flex-shrink:0;transition:color var(--live-motion-normal) var(--live-motion-ease),transform var(--live-motion-normal) var(--live-motion-ease)}.attachment-trigger.is-open .attachment-trigger-icon{transform:rotate(90deg)}.section-heading-quiet{align-items:center}.suggestion-toggle{border:1px solid var(--ghost-border);border-radius:999px;background:color-mix(in srgb,var(--ghost-surface) 88%,transparent);color:var(--muted-strong);cursor:pointer;font:inherit;letter-spacing:.12em;line-height:1;padding:7px 10px;text-transform:uppercase;transition:background .18s ease,border-color .18s ease,color .18s ease}.suggestion-toggle:hover{border-color:var(--button-selected-border);background:color-mix(in srgb,var(--button-selected-surface) 72%,transparent);color:var(--ink)}.media-composer{display:flex;flex-direction:column;gap:12px;min-width:0;max-width:100%;max-height:min(64vh,520px);margin-top:14px;padding:16px;border-radius:22px;border:1px solid var(--line);background:var(--section-surface);overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;animation:rise .26s cubic-bezier(.22,1,.36,1) both;transform-origin:bottom center}.media-composer-zone{min-width:0}.media-composer-header{align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}.conversation-shell .media-composer{background:linear-gradient(180deg,var(--live-card-sheen),transparent 42%),radial-gradient(circle at top right,var(--live-atmosphere-wash),transparent 42%),linear-gradient(180deg,var(--panel-gradient-top),var(--panel-gradient-bottom)),var(--surface-elevated)}.media-file-input{position:absolute;width:0;height:0;opacity:0;overflow:hidden;pointer-events:none}.media-selected-file{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;padding:12px 14px;border:1px solid var(--ghost-border);border-radius:18px;background:#ffffff0a}.media-selected-file>div{flex:1;min-width:0}.media-selected-file-name,.media-selected-file-meta{margin:0}.media-selected-file-name{font-size:.94rem;overflow-wrap:anywhere;word-break:break-word}.media-selected-file-meta{margin-top:4px;color:var(--message-secondary);font-size:.76rem;overflow-wrap:anywhere;word-break:break-word}.media-composer-preview-zone{display:flex;flex:1 1 auto;flex-direction:column;min-height:0;max-height:min(30vh,260px);overflow-y:auto;overscroll-behavior:contain;padding-right:4px}.media-composer-preview{display:flex;flex-direction:column;gap:12px;min-width:0}.media-composer-preview-frame{overflow:hidden;border:1px solid var(--ghost-border);border-radius:20px;background:#070a1033}.media-composer-preview-media{display:block;width:100%;max-height:280px;object-fit:cover}.media-upload-progress{display:flex;flex-direction:column;gap:8px;padding:12px 14px;border:1px solid rgba(95,175,166,.24);border-radius:18px;background:#5fafa614}.media-upload-progress.is-paused{border-color:#d18b713d;background:#d18b7114}.media-upload-progress-copy{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:.78rem}.media-upload-progress-copy strong{color:var(--ink);font-weight:600}.media-upload-progress-track{overflow:hidden;height:7px;border-radius:999px;background:#ffffff14}.media-upload-progress-track span{display:block;height:100%;border-radius:inherit;background:linear-gradient(135deg,var(--button-primary-border),var(--cyan-primary));transition:width .18s ease}.composer-feedback{margin-top:12px;animation:feedbackIn .22s cubic-bezier(.22,1,.36,1) both}.media-composer-status-zone .composer-feedback{margin-top:0}.composer-recovery{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px;animation:feedbackIn .22s cubic-bezier(.22,1,.36,1) both}.conversation-shell .composer-feedback,.conversation-shell .composer-recovery{animation-duration:var(--live-motion-emphasis);animation-timing-function:var(--live-motion-ease)}.sandbox-shell .composer-feedback,.sandbox-shell .composer-recovery{animation-duration:var(--sandbox-motion-emphasis);animation-timing-function:var(--sandbox-motion-ease)}.composer-recovery p{margin:0;color:var(--muted);line-height:1.5}.composer-footer{align-items:center;flex-wrap:wrap;gap:8px}.composer-footer .send-button{margin-left:auto;min-height:40px;padding:10px 16px}.composer-label{display:block;margin:0 0 10px}.composer-input{width:100%;min-height:112px;resize:vertical;border-radius:18px;border:1px solid var(--ghost-border);background:var(--input-surface);padding:16px;color:var(--ink);box-shadow:inset 0 1px #ffffff05;transition:border-color .2s ease,background .2s ease,box-shadow .2s ease}.conversation-shell .composer-input{border-color:color-mix(in srgb,var(--conversation-composer-border) 82%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 72%,transparent),transparent 48%),color-mix(in srgb,var(--conversation-composer-base) 76%,var(--input-surface));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 78%,transparent)}.reply-composer-input{--reply-composer-min-height: 48px;--reply-composer-max-height: 132px;min-height:48px;height:48px;max-height:132px;padding:12px 14px;border-radius:14px;resize:none;overflow-y:hidden;line-height:1.5;overflow-wrap:anywhere;word-break:break-word}.media-caption-input{min-height:52px;max-height:112px;padding:12px 16px;resize:none;overflow-y:hidden;line-height:1.45;overflow-wrap:anywhere;word-break:break-word}.media-composer-status-zone .composer-recovery{margin-top:0;align-items:flex-start}.media-composer-send-zone{flex-shrink:0;margin-top:auto;padding-top:12px;border-top:1px solid color-mix(in srgb,var(--line) 78%,transparent)}.media-composer-send-zone .send-button{flex-shrink:0}.composer-input:disabled{opacity:.72;cursor:not-allowed}.composer-input:focus,.profile-input:focus,.suggestion-pill:focus,.suggestion-toggle:focus,.send-button:focus,.attachment-trigger:focus,.ghost-button:focus,.thread-item:focus{outline:1px solid var(--premium-control-focus);outline-offset:3px}.conversation-shell .composer-input:focus{border-color:var(--conversation-chip-selected-border);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 78%,transparent),transparent 46%),color-mix(in srgb,var(--conversation-composer-base) 84%,var(--input-surface));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 82%,transparent),0 0 0 4px color-mix(in srgb,var(--conversation-edge-cyan-soft) 56%,transparent)}.conversation-shell .composer>.reply-composer-input:focus{border-color:transparent;background:transparent;box-shadow:none}.suggestion-pill{padding:8px 12px;cursor:pointer;transition:transform .18s ease,background .18s ease,border-color .18s ease}.suggestion-pill:disabled{opacity:.55;cursor:not-allowed}.suggestion-pill:hover,.suggestion-pill.selected{transform:translateY(-1px);background:color-mix(in srgb,var(--button-selected-surface) 86%,var(--ghost-surface-hover));border-color:var(--button-selected-border)}.suggestion-row-quiet{margin-bottom:12px}.send-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:var(--premium-control-height);border:1px solid var(--premium-control-primary-border);border-radius:calc(var(--premium-control-radius) + 2px);padding:12px 18px;color:var(--premium-control-primary-text);background:var(--premium-control-primary-surface);cursor:pointer;box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight, rgba(255, 255, 255, .12)) 78%,transparent),0 0 0 1px color-mix(in srgb,var(--premium-control-primary-border) 18%,transparent),var(--premium-control-primary-shadow);transition:border-color var(--live-motion-fast, .16s) var(--live-motion-ease, ease),background var(--live-motion-fast, .16s) var(--live-motion-ease, ease),box-shadow var(--live-motion-fast, .16s) var(--live-motion-ease, ease),color var(--live-motion-fast, .16s) var(--live-motion-ease, ease)}.button-leading-icon,.desktop-rail-new-chat-icon{width:15px;height:15px;flex-shrink:0}.send-button:hover:not(:disabled){transform:none;border-color:var(--button-primary-border-hover);background:var(--premium-control-primary-surface-hover);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight, rgba(255, 255, 255, .12)) 86%,transparent),0 0 0 1px color-mix(in srgb,var(--premium-control-primary-border) 26%,transparent),0 14px 30px color-mix(in srgb,var(--premium-control-primary-border) 22%,transparent)}.send-button:disabled{opacity:.55;cursor:not-allowed}.send-button.is-recovery{border-color:color-mix(in srgb,var(--button-recovery-border) 76%,var(--line));color:var(--button-recovery-text);background:linear-gradient(180deg,color-mix(in srgb,white 8%,transparent),transparent 58%),color-mix(in srgb,var(--button-recovery-surface) 86%,var(--surface-elevated));box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight, rgba(255, 255, 255, .1)) 62%,transparent),0 12px 24px color-mix(in srgb,var(--button-recovery-border) 20%,transparent)}.send-button.is-recovery:hover:not(:disabled),.send-button.is-recovery:focus-visible{border-color:color-mix(in srgb,var(--button-recovery-border) 92%,var(--line));background:linear-gradient(180deg,color-mix(in srgb,white 10%,transparent),transparent 56%),color-mix(in srgb,var(--button-recovery-surface) 94%,var(--surface-elevated));box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight, rgba(255, 255, 255, .1)) 72%,transparent),0 14px 28px color-mix(in srgb,var(--button-recovery-border) 24%,transparent)}.conversation-shell .conversation-send-button,.conversation-shell .media-composer-send-zone .send-button{border-color:color-mix(in srgb,var(--conversation-edge-cyan) 82%,var(--conversation-chip-selected-border));color:color-mix(in srgb,var(--cyan-ice) 88%,var(--ink));background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 92%,transparent),transparent 62%),radial-gradient(circle at 50% 0%,rgba(0,176,214,.06),transparent 58%),color-mix(in srgb,var(--conversation-chip-selected) 72%,var(--conversation-composer-base));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 92%,transparent),inset 0 0 0 1px color-mix(in srgb,var(--conversation-edge-cyan) 18%,transparent),0 8px 18px color-mix(in srgb,var(--conversation-edge-cyan-soft) 58%,transparent)}.conversation-shell .conversation-send-button:hover:not(:disabled),.conversation-shell .conversation-send-button:focus-visible,.conversation-shell .media-composer-send-zone .send-button:hover:not(:disabled),.conversation-shell .media-composer-send-zone .send-button:focus-visible{border-color:color-mix(in srgb,var(--conversation-edge-cyan) 96%,var(--conversation-chip-selected-border));background:linear-gradient(180deg,var(--conversation-composer-top),transparent 60%),radial-gradient(circle at 50% 0%,rgba(0,176,214,.075),transparent 58%),color-mix(in srgb,var(--conversation-chip-selected) 88%,var(--conversation-composer-base));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 96%,transparent),inset 0 0 0 1px color-mix(in srgb,var(--conversation-edge-cyan) 24%,transparent),0 10px 20px color-mix(in srgb,var(--conversation-edge-cyan-soft) 68%,transparent)}.conversation-shell .conversation-send-button:disabled,.conversation-shell .media-composer-send-zone .send-button:disabled{border-color:color-mix(in srgb,var(--conversation-inner-panel-border) 76%,transparent);color:color-mix(in srgb,var(--muted) 64%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 44%,transparent),transparent 64%),color-mix(in srgb,var(--conversation-chip-base) 62%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 58%,transparent)}.conversation-shell .attachment-trigger.is-open,.conversation-shell .attachment-trigger:hover:not(:disabled),.conversation-shell .attachment-trigger:focus-visible{border-color:var(--conversation-chip-selected-border);background:linear-gradient(180deg,color-mix(in srgb,var(--conversation-composer-top) 78%,transparent),transparent 62%),color-mix(in srgb,var(--conversation-chip-selected) 84%,var(--conversation-chip-base));color:color-mix(in srgb,var(--conversation-edge-cyan) 84%,var(--ink));box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 82%,transparent),0 0 0 1px color-mix(in srgb,var(--conversation-edge-cyan) 18%,transparent)}.desktop-conversation-rail .desktop-rail-new-chat.send-button{border-color:var(--rail-steel-cyan-edge);color:var(--rail-steel-ink);background:linear-gradient(180deg,rgba(255,255,255,.07),transparent 72%),linear-gradient(90deg,rgba(0,229,255,.08),rgba(255,255,255,.032) 58%,transparent),var(--rail-steel-surface);box-shadow:inset 1px 0 #00e5ff85,inset 0 1px #ffffff1f,0 0 0 1px #00e5ff0e}.desktop-conversation-rail .desktop-rail-new-chat.send-button:hover:not(:disabled),.desktop-conversation-rail .desktop-rail-new-chat.send-button:focus-visible{color:#eafcff;background:linear-gradient(180deg,rgba(255,255,255,.09),transparent 70%),linear-gradient(90deg,rgba(0,229,255,.11),rgba(255,255,255,.044) 58%,transparent),var(--rail-steel-surface-strong);box-shadow:inset 1px 0 #00e5ffad,inset 0 1px #ffffff29,0 0 14px #00e5ff0e}.account-gate-submit.send-button{width:100%;min-width:0;min-height:58px;justify-content:center;padding-inline:22px;border:1px solid rgba(0,180,255,.66);color:#07183a;background:linear-gradient(180deg,#ffffff5c,#dce7f12e),#e2ebf461;box-shadow:inset 0 1px #ffffff8f,0 0 0 1px #00b4ff2e,0 0 22px #00b4ff3d}.account-gate-submit.send-button:hover:not(:disabled),.account-gate-submit.send-button:focus-visible{transform:translateY(-1px);border-color:#00b4ffd1;box-shadow:inset 0 1px #ffffff9e,0 0 0 1px #00b4ff38,0 0 28px #00b4ff52;filter:none}.ghost-button:disabled{opacity:.55;cursor:not-allowed}.attachment-trigger:disabled{opacity:.55;cursor:not-allowed}.thread-item:disabled{opacity:.62;cursor:not-allowed}@keyframes rise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes accountMenuIn{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}@keyframes feedbackIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes feedbackSettle{0%{opacity:0;transform:translateY(4px) scale(.98)}65%{opacity:1;transform:translateY(-1px) scale(1.01)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes pendingPulse{0%,to{box-shadow:0 8px 22px #00000014}50%{box-shadow:0 12px 28px #5fafa624}}@keyframes statusPresence{0%,to{opacity:.68}50%{opacity:1}}@keyframes typingPulse{0%,to{transform:translateY(0);opacity:.42}50%{transform:translateY(-1px);opacity:.82}}@keyframes shellIn{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@keyframes panelIn{0%{opacity:0;transform:translateY(14px) scale(.992)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes sheetIn{0%{opacity:0;transform:translate(18px)}to{opacity:1;transform:translate(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes messageInLeft{0%{opacity:0;transform:translate(-10px) translateY(10px) scale(.985)}to{opacity:1;transform:translate(0) translateY(0) scale(1)}}@keyframes messageInRight{0%{opacity:0;transform:translate(10px) translateY(10px) scale(.985)}to{opacity:1;transform:translate(0) translateY(0) scale(1)}}@media (prefers-reduced-motion: reduce){.conversation-panel,.settings-backdrop,.settings-sheet,.people-panel-backdrop,.people-panel,.thread-action-menu-popover,.thread-details-panel,.invite-entry-card,.status-stack>*,.status-message.pending,.composer-feedback,.composer-recovery,.message-row.incoming,.message-row.outgoing,.message-card.delivery-preparing,.message-card.delivery-saving,.message-status,.message-edited-label,.message-inline-action.is-feedback,.typing-indicator,.typing-indicator:after,.attachment-menu,.media-composer{animation:none!important}.surface,.thread-item,.message-card,.message-inline-meta-actions,.message-inline-action,.thread-action-menu-item,.composer-input,.suggestion-pill,.ghost-button,.attachment-trigger,.send-button,.media-upload-progress-track span,.person-item-avatar{transition-duration:.01ms!important}.message-inline-action:after{transition-duration:.01ms!important}.conversation-shell.has-desktop-rail,.desktop-conversation-rail,.desktop-rail-collapse-button,.desktop-rail-new-chat,.desktop-rail-list,.desktop-conversation-rail .thread-item,.desktop-conversation-rail .person-item-avatar,.desktop-rail-nav-button,.desktop-rail-account{transition-duration:.01ms!important}}@media (min-width: 1025px){.has-desktop-rail .settings-trigger-button.shell-entry-trigger-button{display:none}}@media (max-width: 1024px){.app-shell{grid-template-columns:1fr}.conversation-shell.has-desktop-rail{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr);width:100%}.app-top-chrome,.desktop-conversation-rail{display:none}.has-desktop-rail .conversation-shell-toolbar{display:flex}.has-desktop-rail .people-trigger-button{display:inline-flex}.account-entry-shell{grid-template-columns:minmax(0,1fr);align-content:start;gap:28px;min-height:100dvh;overflow-y:auto;padding:max(24px,calc(var(--safe-area-top) + 22px)) max(22px,calc(var(--safe-area-right) + 22px)) max(114px,calc(var(--safe-area-bottom) + 114px)) max(22px,calc(var(--safe-area-left) + 22px))}.landing-story-panel{align-self:auto;grid-template-rows:auto auto auto;gap:24px;padding:0}.landing-hero-copy{align-self:auto;max-width:720px;margin-top:0;padding-bottom:0}.landing-feature-row{margin-top:0}.account-entry-shell .account-gate-panel{justify-self:center}.account-gate-language-selector{position:relative;top:auto;right:auto;width:fit-content;justify-self:end;align-self:flex-end;margin-bottom:4px}.conversation-shell{width:100%}.conversation-shell .conversation-panel{min-height:100dvh}.account-gate-panel{width:100%;min-height:auto}.conversation-panel{min-height:auto}.conversation-thread-panel{height:100%;min-height:0}.sidebar-rail{top:14px;min-height:calc(100vh - 28px)}}@media (min-width: 721px){.app-shell{grid-template-columns:var(--desktop-rail-expanded-width, 292px) minmax(0,1fr);gap:14px}.conversation-shell.has-desktop-rail{grid-template-columns:var(--desktop-rail-expanded-width, 292px) minmax(0,1fr);grid-template-rows:auto minmax(0,1fr);width:min(100%,1424px);transition:grid-template-columns var(--live-motion-emphasis) var(--live-motion-ease)}.conversation-shell.has-desktop-rail .conversation-panel{min-height:0;height:100%;max-height:100%}.conversation-shell.has-desktop-rail.is-rail-transitioning{pointer-events:none}.conversation-shell.has-desktop-rail.is-rail-transitioning .desktop-rail-collapse-button.ghost-button{pointer-events:auto}.settings-backdrop.is-rail-connected{--settings-rail-origin-offset: calc( max(var(--overlay-edge-padding), calc(var(--safe-area-left) + var(--overlay-edge-padding))) + var(--desktop-rail-expanded-width, 292px) + 14px );justify-content:flex-end;background:linear-gradient(90deg,#05090c08,#05090c14 34%,#05090c2e);-webkit-backdrop-filter:blur(10px) saturate(108%);backdrop-filter:blur(10px) saturate(108%)}.settings-backdrop.is-rail-connected:before{background:linear-gradient(90deg,transparent 0,transparent calc(100% - 780px),color-mix(in srgb,var(--conversation-edge-cyan-soft) 22%,transparent) calc(100% - 470px),color-mix(in srgb,var(--conversation-glass-depth-wash) 34%,transparent) 100%)}.settings-sheet.surface{border-radius:22px}.desktop-conversation-rail{display:flex;gap:12px;padding:12px 10px}.conversation-shell.has-desktop-rail .desktop-conversation-rail.surface{transition:padding var(--live-motion-emphasis) var(--live-motion-ease),gap var(--live-motion-emphasis) var(--live-motion-ease),background var(--live-motion-emphasis) var(--live-motion-ease),border-color var(--live-motion-emphasis) var(--live-motion-ease),box-shadow var(--live-motion-emphasis) var(--live-motion-ease)}.desktop-rail-collapse-button.ghost-button{display:inline-grid;place-items:center;align-self:flex-start;width:32px;min-width:32px;height:32px;padding:0;border-radius:9px;border-color:#00e5ff2e;color:var(--rail-steel-muted);background:linear-gradient(180deg,rgba(255,255,255,.06),transparent 72%),var(--rail-steel-surface);transition:width var(--live-motion-emphasis) var(--live-motion-ease),min-width var(--live-motion-emphasis) var(--live-motion-ease),max-width var(--live-motion-emphasis) var(--live-motion-ease),height var(--live-motion-emphasis) var(--live-motion-ease),min-height var(--live-motion-emphasis) var(--live-motion-ease),border-radius var(--live-motion-emphasis) var(--live-motion-ease),border-color var(--live-motion-fast) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease),color var(--live-motion-fast) var(--live-motion-ease),box-shadow var(--live-motion-fast) var(--live-motion-ease),opacity var(--live-motion-fast) var(--live-motion-ease)}.desktop-rail-collapse-button.ghost-button:disabled{cursor:default;opacity:.72}.desktop-rail-collapse-button.ghost-button:hover:not(:disabled),.desktop-rail-collapse-button.ghost-button:focus-visible{transform:none;border-color:var(--rail-steel-cyan-edge);color:var(--rail-steel-ink);background:linear-gradient(180deg,rgba(255,255,255,.08),transparent 72%),linear-gradient(90deg,rgba(0,229,255,.11),transparent 66%),var(--rail-steel-surface-strong);box-shadow:inset 0 1px #ffffff1a,0 0 18px #00e5ff14}.conversation-shell.has-desktop-rail.is-rail-expanded .desktop-conversation-rail{align-items:stretch;gap:12px;padding:12px 10px}.conversation-shell.has-desktop-rail.is-rail-expanded .desktop-rail-collapse-button.ghost-button{width:32px;min-width:32px;max-width:32px}.app-shell.is-rail-collapsed,.conversation-shell.has-desktop-rail.is-rail-collapsed{grid-template-columns:var(--desktop-rail-collapsed-width, 88px) minmax(0,1fr)}.settings-backdrop.is-rail-connected.is-rail-collapsed-origin{--settings-rail-origin-offset: calc( max(var(--overlay-edge-padding), calc(var(--safe-area-left) + var(--overlay-edge-padding))) + var(--desktop-rail-collapsed-width, 88px) + 14px )}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail{gap:9px;align-items:center;padding:10px 7px;background:linear-gradient(104deg,rgba(255,255,255,.032) 0 1px,transparent 1px 10px),radial-gradient(circle at 50% 0%,rgba(226,237,244,.082),transparent 34%),radial-gradient(circle at 50% 18%,rgba(0,183,240,.065),transparent 42%),linear-gradient(180deg,var(--rail-steel-top),var(--rail-steel-mid) 48%,var(--rail-steel-bottom)),var(--rail-steel-base);box-shadow:inset 0 1px #ffffff1a,inset -1px 0 0 var(--rail-steel-line),var(--rail-steel-shadow)}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-collapse-button.ghost-button,.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-new-chat{width:46px;min-width:46px;max-width:46px;height:46px;min-height:46px;max-height:46px;aspect-ratio:1;border-radius:12px;justify-content:center;padding-inline:0}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-collapse-button.ghost-button{align-self:center;border-color:#00e5ff21;background:linear-gradient(180deg,rgba(255,255,255,.052),transparent 72%),var(--rail-steel-surface)}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-new-chat-icon{box-sizing:border-box;display:block;width:36px;min-width:36px;height:36px;padding:8px;border:1px solid color-mix(in srgb,var(--rail-steel-line) 78%,transparent);border-radius:10px;background:linear-gradient(180deg,rgba(255,255,255,.052),transparent 72%),color-mix(in srgb,var(--rail-steel-surface) 84%,transparent);color:currentColor;stroke-width:1.9;box-shadow:inset 0 1px #ffffff14,0 8px 16px #00000024}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-new-chat{font-size:0;gap:0}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-header{justify-content:center;width:100%}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-title,.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-search,.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-create-form,.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-empty,.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .people-group-label,.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .person-item-copy,.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-nav-label,.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-account-copy{display:none}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-list{align-items:center;width:100%;gap:7px;padding-right:0;transition:gap var(--live-motion-emphasis) var(--live-motion-ease),padding-right var(--live-motion-emphasis) var(--live-motion-ease)}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .people-group,.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .thread-list{display:flex;flex-direction:column;align-items:center;gap:8px;width:100%}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .thread-item{box-sizing:border-box;width:100%;max-width:46px;height:46px;min-height:46px;max-height:46px;padding:3px;border-radius:12px;transition:max-width var(--live-motion-emphasis) var(--live-motion-ease),min-height var(--live-motion-emphasis) var(--live-motion-ease),padding var(--live-motion-emphasis) var(--live-motion-ease),border-radius var(--live-motion-emphasis) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease),box-shadow var(--live-motion-fast) var(--live-motion-ease)}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .thread-item-main{display:grid;grid-template-columns:1fr;place-items:center;width:100%;height:38px;min-height:38px}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .thread-item .thread-action-menu{right:-5px;top:-5px;display:block;opacity:0;pointer-events:none;transform:translateY(-2px);transition:opacity var(--live-motion-fast) var(--live-motion-ease),transform var(--live-motion-fast) var(--live-motion-ease)}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .thread-item:hover .thread-action-menu,.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .thread-item:focus-within .thread-action-menu,.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .thread-action-menu.is-open{opacity:1;pointer-events:auto;transform:translateY(0)}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .thread-action-menu-trigger-row{display:grid;width:21px;min-width:21px;height:21px;place-items:center;padding:0;border-radius:8px;border-color:#00e5ff1f;color:var(--rail-steel-muted);background:linear-gradient(180deg,rgba(255,255,255,.12),transparent 72%),color-mix(in srgb,var(--rail-steel-base) 86%,transparent);box-shadow:inset 0 1px #ffffff1f,0 8px 18px #0000003d;font-size:0;opacity:1;transform:none}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .thread-action-menu-trigger-row:before{content:"...";font-size:.72rem;font-weight:800;line-height:1;letter-spacing:.05em}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .person-item-avatar{width:36px;min-width:36px;height:36px;min-height:36px;aspect-ratio:1;border-radius:10px;transition:width var(--live-motion-emphasis) var(--live-motion-ease),height var(--live-motion-emphasis) var(--live-motion-ease),border-radius var(--live-motion-emphasis) var(--live-motion-ease),border-color var(--live-motion-fast) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease),box-shadow var(--live-motion-fast) var(--live-motion-ease)}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-conversation-rail .thread-item.active{background:linear-gradient(180deg,#00e5ff12,#ffffff0b),var(--rail-steel-surface);box-shadow:inset 0 0 0 1px #00e5ff24,inset 1px 0 #00e5ffa8,0 0 12px #00e5ff0b}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-navigation{width:100%;align-items:center;padding-top:8px}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-nav-button.ghost-button{width:46px;min-width:46px;max-width:46px;height:46px;max-height:46px;aspect-ratio:1;justify-content:center;min-height:46px;padding:8px;border-radius:12px;transition:width var(--live-motion-emphasis) var(--live-motion-ease),min-width var(--live-motion-emphasis) var(--live-motion-ease),max-width var(--live-motion-emphasis) var(--live-motion-ease),min-height var(--live-motion-emphasis) var(--live-motion-ease),padding var(--live-motion-emphasis) var(--live-motion-ease),border-radius var(--live-motion-emphasis) var(--live-motion-ease),border-color var(--live-motion-fast) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease),box-shadow var(--live-motion-fast) var(--live-motion-ease)}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-account{width:46px;min-width:46px;max-width:46px;height:46px;min-height:46px;max-height:46px;aspect-ratio:1;display:grid;place-items:center;padding:4px;border-radius:12px;background:linear-gradient(180deg,rgba(255,255,255,.06),transparent 72%),var(--rail-steel-surface);transition:width var(--live-motion-emphasis) var(--live-motion-ease),min-width var(--live-motion-emphasis) var(--live-motion-ease),max-width var(--live-motion-emphasis) var(--live-motion-ease),padding var(--live-motion-emphasis) var(--live-motion-ease),border-radius var(--live-motion-emphasis) var(--live-motion-ease),background var(--live-motion-fast) var(--live-motion-ease)}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-account .person-item-avatar{width:34px;min-width:34px;height:34px;min-height:34px;border-radius:10px}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-nav-icon,.conversation-shell.has-desktop-rail.is-rail-collapsed .settings-trigger-icon{width:22px;min-width:22px;height:22px;border-radius:8px}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-nav-icon .panel-header-action-icon{width:13px;height:13px}.conversation-shell.has-desktop-rail .conversation-thread-panel{padding-bottom:clamp(14px,2.2vh,24px)}.conversation-shell.has-desktop-rail .message-stack-shell{flex-basis:0}.conversation-shell.has-desktop-rail .composer-stack{padding-bottom:2px}.conversation-shell.has-desktop-rail.is-rail-collapsed .desktop-rail-account .account-footer-disclosure,.has-desktop-rail .conversation-shell-toolbar,.has-desktop-rail .people-trigger-button,.has-desktop-rail .settings-trigger-button.shell-entry-trigger-button{display:none}}@media (min-width: 721px) and (max-width: 1024px){.conversation-shell.has-desktop-rail{grid-template-rows:minmax(0,1fr);width:100%}}@media (max-width: 820px){.landing-feature-row{grid-template-columns:1fr;gap:14px;max-width:460px}.landing-footer{position:relative;left:auto;right:auto;bottom:auto;grid-template-columns:1fr;justify-items:start;width:100%;min-height:0;padding:18px 20px}.landing-footer p{justify-self:start}}@media (max-width: 720px){:root{--shell-edge-padding: 14px;--shell-top-offset: 10px;--overlay-edge-padding: 14px;--overlay-top-offset: 10px;--overlay-viewport-gap: 28px;--mobile-shell-viewport-height: 100svh}@supports (height: 100dvh){:root{--mobile-shell-viewport-height: 100dvh}}html:has(#root .conversation-shell.has-desktop-rail .message-stack),body:has(#root .conversation-shell.has-desktop-rail .message-stack),#root:has(.conversation-shell.has-desktop-rail .message-stack){height:var(--mobile-shell-viewport-height);min-height:0;max-height:var(--mobile-shell-viewport-height);overflow:hidden;overscroll-behavior:none}.app-shell:not(.account-entry-shell){gap:14px;height:var(--mobile-shell-viewport-height);min-height:0;max-height:var(--mobile-shell-viewport-height);overflow:hidden}.settings-backdrop{--settings-rail-origin-offset: 0px;padding:0}.settings-sheet{grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr);height:100dvh;max-height:100dvh;width:100%;max-width:100%;padding:0;border-radius:0;background:linear-gradient(180deg,color-mix(in srgb,var(--surface-elevated) 44%,transparent),color-mix(in srgb,var(--surface) 68%,transparent)),radial-gradient(circle at 16% 12%,color-mix(in srgb,var(--live-atmosphere-glow) 44%,transparent),transparent 38%),var(--app-background-veil),var(--app-background-image) center / cover no-repeat,var(--app-background-base);box-shadow:none}.settings-sheet:not(.is-mobile-section-open){grid-template-rows:minmax(0,1fr)}.settings-sheet.is-mobile-section-open{grid-template-rows:minmax(0,1fr)}:root[data-theme=light] .settings-sheet,:root[data-theme=light] .people-panel{background:linear-gradient(104deg,rgba(255,255,255,.028) 0 1px,transparent 1px 10px),radial-gradient(circle at 16% 22%,var(--rail-steel-cyan-glow),transparent 34%),radial-gradient(circle at 18% 0%,rgba(226,237,244,.08),transparent 38%),linear-gradient(180deg,var(--rail-steel-top),var(--rail-steel-mid) 48%,var(--rail-steel-bottom)),var(--rail-steel-base)}:root[data-theme=light] .settings-sheet{background:linear-gradient(180deg,#e6eef357,#b0c3ce94),radial-gradient(circle at 16% 14%,rgba(0,176,214,.14),transparent 40%),var(--app-background-veil),var(--app-background-image) center / cover no-repeat,var(--app-background-base)}:root[data-theme=dark] .settings-sheet{background:linear-gradient(180deg,#101b22b3,#070c11e6),radial-gradient(circle at 18% 12%,rgba(0,229,255,.08),transparent 38%),var(--app-background-veil),var(--app-background-image) center / cover no-repeat,var(--app-background-base)}.settings-sheet-rail{height:100%;gap:16px;padding:max(18px,calc(var(--safe-area-top) + 16px)) 18px max(18px,calc(var(--safe-area-bottom) + 16px));border-right:0;border-bottom:0;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 40%,transparent),transparent 34%),radial-gradient(circle at 18% 12%,color-mix(in srgb,var(--live-atmosphere-glow) 34%,transparent),transparent 40%)}.settings-sheet.is-mobile-section-open .settings-sheet-rail{display:none}.settings-sheet-rail-heading{align-items:center}.mobile-settings-back-button{display:inline-flex;align-items:center;gap:6px;min-height:34px;padding:0 11px;border:1px solid color-mix(in srgb,var(--line) 62%,rgba(0,229,255,.24));border-radius:9px;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 62%,transparent),transparent 72%),color-mix(in srgb,var(--surface-elevated) 78%,transparent);color:var(--muted-strong);font:inherit;font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.mobile-settings-back-button .button-leading-icon{width:14px;height:14px}.settings-sheet-nav{grid-template-columns:minmax(0,1fr);gap:8px;min-height:0;overflow-y:auto;overflow-x:hidden;padding:2px 0 4px;overscroll-behavior:contain;scrollbar-width:none}.settings-sheet-nav::-webkit-scrollbar{display:none}.settings-sheet-nav-link{grid-template-columns:36px minmax(0,1fr);min-height:44px;padding:6px 8px;border-radius:12px;border-color:color-mix(in srgb,var(--line) 68%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 42%,transparent),transparent 72%),color-mix(in srgb,var(--surface-elevated) 54%,transparent);color:var(--muted-strong);font-size:.82rem;font-weight:650;box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 38%,transparent)}:root[data-theme=light] .settings-sheet-nav-link{border-color:#40586929;background:linear-gradient(180deg,rgba(255,255,255,.38),transparent 72%),#d8e4ebb8;color:#3c4f5f}:root[data-theme=light] .settings-sheet-nav-link:hover,:root[data-theme=light] .settings-sheet-nav-link:focus-visible,:root[data-theme=light] .settings-sheet-nav-link.is-active{border-color:#009ee55c;background:linear-gradient(180deg,rgba(255,255,255,.5),transparent 72%),linear-gradient(90deg,rgba(0,158,229,.13),transparent 74%),#dee9efd6;color:#223544}.settings-sheet-nav-link:after{inset:8px auto 8px 0;width:2px;height:auto}.settings-sheet-nav-link:hover:after,.settings-sheet-nav-link:focus-visible:after,.settings-sheet-nav-link.is-active:after{background:#00e5ffc7;box-shadow:0 0 14px #00e5ff42}:root[data-theme=dark] .settings-sheet-nav-link:hover:after,:root[data-theme=dark] .settings-sheet-nav-link:focus-visible:after,:root[data-theme=dark] .settings-sheet-nav-link.is-active:after{background:#00e5ffa8;box-shadow:0 0 9px #00e5ff24}.settings-sheet-nav-link:hover,.settings-sheet-nav-link:focus-visible,.settings-sheet-nav-link.is-active{transform:none;border-color:color-mix(in srgb,var(--cyan-soft-border) 62%,var(--line));background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 50%,transparent),transparent 72%),linear-gradient(90deg,color-mix(in srgb,var(--cyan-soft-surface) 76%,transparent),transparent 74%),color-mix(in srgb,var(--surface-elevated) 68%,transparent);color:var(--ink)}.settings-sheet-nav-icon{width:28px;height:28px;border-radius:9px;border-color:color-mix(in srgb,var(--cyan-soft-border) 64%,var(--line));background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 52%,transparent),transparent 70%),color-mix(in srgb,var(--cyan-soft-surface) 42%,transparent);color:color-mix(in srgb,var(--cyan-primary) 82%,var(--ink))}:root[data-theme=light] .settings-sheet-nav-icon{border-color:#009ee547;background:linear-gradient(180deg,rgba(255,255,255,.46),transparent 70%),#009ee514;color:#0088bd}:root[data-theme=light] .mobile-settings-back-button,:root[data-theme=light] .mobile-settings-section-back-button{border-color:#40586929;background:linear-gradient(180deg,rgba(255,255,255,.54),transparent 72%),#dce7edc7;color:#31485a}:root[data-theme=light] .settings-mobile-account-footer{border-color:#40586929;background:linear-gradient(180deg,rgba(255,255,255,.42),transparent 72%),#dae5ecc2}.settings-mobile-account-footer{display:grid;grid-template-columns:42px minmax(0,1fr);align-items:center;gap:11px;margin-top:auto;padding:12px;border:1px solid color-mix(in srgb,var(--line) 68%,rgba(0,229,255,.14));border-radius:14px;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 44%,transparent),transparent 72%),color-mix(in srgb,var(--surface-elevated) 58%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 42%,transparent),0 12px 26px color-mix(in srgb,var(--shadow) 24%,transparent)}.settings-mobile-account-footer .person-item-avatar{width:42px;height:42px;border-radius:12px;font-size:.8rem}.settings-mobile-account-copy{display:grid;gap:3px;min-width:0}.settings-mobile-account-copy strong,.settings-mobile-account-copy span,.settings-mobile-account-copy small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.settings-mobile-account-copy strong{color:var(--ink);font-size:.84rem;line-height:1.2}.settings-mobile-account-copy span{color:var(--muted-strong);font-size:.74rem}.settings-mobile-account-copy small{color:var(--muted);font-size:.68rem}.settings-sheet-content{display:none;min-height:0;background:radial-gradient(circle at top center,color-mix(in srgb,var(--live-atmosphere-wash) 70%,transparent),transparent 42%),linear-gradient(180deg,color-mix(in srgb,var(--surface-elevated) 94%,#0b0f12),color-mix(in srgb,var(--surface) 94%,#0b0f12))}.settings-sheet.is-mobile-section-open .settings-sheet-content{display:flex;height:100%;background:radial-gradient(circle at 50% 0%,color-mix(in srgb,var(--live-atmosphere-wash) 62%,transparent),transparent 38%),radial-gradient(circle at 8% 14%,color-mix(in srgb,var(--live-atmosphere-glow) 30%,transparent),transparent 42%),linear-gradient(180deg,color-mix(in srgb,var(--surface-elevated) 92%,transparent),color-mix(in srgb,var(--surface) 96%,transparent))}:root[data-theme=light] .settings-sheet.is-mobile-section-open .settings-sheet-content{background:radial-gradient(circle at 50% 0%,rgba(255,255,255,.46),transparent 36%),radial-gradient(circle at 8% 16%,rgba(0,176,214,.12),transparent 44%),linear-gradient(180deg,#c9d7deb8,#aebec894)}:root[data-theme=dark] .settings-sheet.is-mobile-section-open .settings-sheet-content{background:radial-gradient(circle at 50% 0%,rgba(0,229,255,.08),transparent 36%),radial-gradient(circle at 8% 16%,rgba(0,176,214,.11),transparent 42%),linear-gradient(180deg,#121d24f5,#080d12fa)}.settings-sheet-header{display:grid;grid-template-columns:auto minmax(0,1fr) auto;min-height:60px;padding:max(12px,calc(var(--safe-area-top) + 10px)) 14px 9px;border-bottom:1px solid color-mix(in srgb,var(--line) 58%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--surface-elevated) 82%,transparent),color-mix(in srgb,var(--surface) 38%,transparent));-webkit-backdrop-filter:blur(14px) saturate(108%);backdrop-filter:blur(14px) saturate(108%)}.settings-sheet-header-copy{min-width:0;align-items:center;text-align:center}.settings-sheet.is-mobile-section-open .settings-sheet-header-copy h2{color:var(--copy);font-family:inherit;font-size:1.04rem;font-weight:760;letter-spacing:0;line-height:1.1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.settings-sheet-close{display:none}.settings-sheet.is-mobile-section-open .settings-sheet-close{display:inline-grid}.mobile-settings-section-back-button{display:inline-flex;align-items:center;gap:6px;min-height:34px;padding:0 9px;border:1px solid color-mix(in srgb,var(--line) 62%,rgba(0,229,255,.22));border-radius:10px;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 62%,transparent),transparent 72%),color-mix(in srgb,var(--surface-elevated) 84%,transparent);color:var(--muted-strong);font:inherit;font-size:.72rem;font-weight:700;letter-spacing:.02em}.mobile-settings-section-back-button .button-leading-icon{width:14px;height:14px}.settings-sheet-body{border-radius:0}.settings-sheet .settings-section{padding:14px 16px}.settings-sheet.is-mobile-section-open .settings-sheet-body{flex:1 1 0;min-height:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;padding:0;background:transparent;scrollbar-width:none}.settings-sheet.is-mobile-section-open .settings-sheet-body::-webkit-scrollbar{display:none}.settings-sheet.is-mobile-section-open .settings-section{gap:10px;min-height:0;padding:14px 14px max(24px,calc(var(--safe-area-bottom) + 18px))}.settings-sheet.is-mobile-section-open .settings-section>.section-heading{justify-content:flex-end;min-height:22px;margin:0;color:var(--muted);font-size:.68rem;letter-spacing:.1em}.settings-sheet.is-mobile-section-open .settings-section>.section-heading span:first-child{display:none}.settings-sheet.is-mobile-section-open .settings-section>.section-heading span:last-child:not(:first-child){display:inline-flex;align-items:center;min-height:22px;padding:3px 8px;border:1px solid color-mix(in srgb,var(--cyan-soft-border) 48%,var(--line));border-radius:999px;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 46%,transparent),transparent 70%),color-mix(in srgb,var(--cyan-soft-surface) 38%,transparent);color:var(--muted-strong);font-size:.62rem;font-weight:740;letter-spacing:.11em;text-transform:uppercase}.settings-sheet.is-mobile-section-open .settings-summary,.settings-sheet.is-mobile-section-open .profile-form{gap:11px;padding:14px;border:1px solid color-mix(in srgb,var(--line) 58%,transparent);border-radius:14px;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 34%,transparent),transparent 74%),color-mix(in srgb,var(--section-surface) 58%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 38%,transparent),0 12px 24px color-mix(in srgb,var(--shadow) 24%,transparent)}:root[data-theme=light] .settings-sheet.is-mobile-section-open .settings-summary,:root[data-theme=light] .settings-sheet.is-mobile-section-open .profile-form{background:linear-gradient(180deg,rgba(255,255,255,.28),transparent 74%),#c4d3db94;border-color:#4a637429;box-shadow:inset 0 1px #ffffff6b,0 16px 32px #374a5829}:root[data-theme=dark] .settings-sheet.is-mobile-section-open .settings-summary,:root[data-theme=dark] .settings-sheet.is-mobile-section-open .profile-form{background:linear-gradient(180deg,rgba(255,255,255,.045),transparent 74%),#10191fc7;border-color:#849eb021;box-shadow:inset 0 1px #ffffff0f,0 18px 36px #0003}.settings-sheet.is-mobile-section-open .settings-summary h3,.settings-sheet.is-mobile-section-open .settings-subsection-heading h3,.settings-sheet.is-mobile-section-open .profile-avatar-copy strong,.settings-sheet.is-mobile-section-open .settings-profile-identity-copy strong{color:var(--copy);font-family:inherit;font-size:.94rem;font-weight:730;line-height:1.16;letter-spacing:0}.settings-sheet.is-mobile-section-open .settings-summary>h3{margin:0}.settings-sheet.is-mobile-section-open .settings-summary p,.settings-sheet.is-mobile-section-open .settings-subsection p,.settings-sheet.is-mobile-section-open .profile-help,.settings-sheet.is-mobile-section-open .settings-profile-copy{color:var(--muted-strong);font-size:.82rem;line-height:1.5}.settings-sheet.is-mobile-section-open .settings-subsection{gap:9px;padding-top:0}.settings-sheet.is-mobile-section-open .settings-subsection+.settings-subsection{margin-top:0;padding-top:12px;border-top:1px solid color-mix(in srgb,var(--line) 58%,transparent)}.settings-sheet.is-mobile-section-open .settings-subsection-heading{align-items:center;color:var(--muted);font-size:.66rem;letter-spacing:.1em}.settings-sheet.is-mobile-section-open .settings-subsection-heading span,.settings-sheet.is-mobile-section-open .settings-action-preview-meta,.settings-sheet.is-mobile-section-open .session-continuity-meta{color:var(--muted);font-size:.64rem;font-weight:720;letter-spacing:.1em;text-transform:uppercase}.settings-sheet.is-mobile-section-open .settings-account-identity-panel,.settings-sheet.is-mobile-section-open .settings-profile-panel,.settings-sheet.is-mobile-section-open .settings-action-preview-card,.settings-sheet.is-mobile-section-open .session-continuity-card{border-radius:14px;border-color:color-mix(in srgb,var(--line) 62%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 36%,transparent),transparent 72%),color-mix(in srgb,var(--surface-elevated) 50%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--live-edge-highlight) 42%,transparent)}.settings-sheet.is-mobile-section-open .settings-account-identity-panel{grid-template-columns:46px minmax(0,1fr);gap:11px;padding:12px}.settings-sheet.is-mobile-section-open .settings-account-avatar{width:46px;height:46px;border-radius:14px}.settings-sheet.is-mobile-section-open .settings-account-copy strong,.settings-sheet.is-mobile-section-open .session-continuity-copy strong{color:var(--copy);font-size:.96rem;font-weight:730;line-height:1.18}.settings-sheet.is-mobile-section-open .settings-row-action,.settings-sheet.is-mobile-section-open .theme-preference-button{border-radius:10px;font-size:.76rem;font-weight:690}.settings-sheet.is-mobile-section-open .theme-preference-row{gap:7px}.settings-sheet .settings-profile-section .settings-summary{grid-template-columns:1fr}.settings-sheet .settings-profile-section .profile-actions{justify-content:stretch}.settings-sheet .settings-profile-section .profile-actions .ghost-button{width:100%}.settings-sheet .settings-profile-section .profile-form>.profile-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.settings-sheet .settings-profile-section .profile-form>.profile-actions .ghost-button,.settings-sheet .settings-profile-section .profile-form>.profile-actions .send-button{width:100%}.settings-control-summary .profile-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));justify-content:stretch}.settings-control-summary .profile-actions .ghost-button,.settings-control-summary .profile-actions .send-button{width:100%}.settings-control-summary .theme-preference-button{flex:1 1 calc(33.333% - 6px);min-width:0}.settings-sheet .settings-profile-section .profile-grid,.settings-sheet .settings-language-grid,.settings-sheet .settings-profile-section .profile-avatar-style-picker{grid-template-columns:1fr}.settings-sheet .settings-profile-section .profile-avatar-style-options,.settings-sheet .settings-profile-section .profile-actions{justify-content:stretch}.settings-sheet .settings-profile-section .avatar-style-option{flex:1 1 calc(50% - 4px);min-width:0}.people-panel-backdrop{padding:0;background:#05090ead;-webkit-backdrop-filter:blur(10px) saturate(104%);backdrop-filter:blur(10px) saturate(104%)}.people-panel{--surface: color-mix(in srgb, var(--rail-steel-mid) 72%, transparent);--surface-strong: color-mix(in srgb, var(--rail-steel-top) 88%, transparent);--surface-soft: color-mix(in srgb, var(--rail-steel-top) 58%, transparent);--surface-elevated: color-mix(in srgb, var(--rail-steel-top) 92%, transparent);--line: var(--rail-steel-line);--line-strong: var(--rail-steel-line-strong);--ink: var(--rail-steel-ink);--muted: var(--rail-steel-muted-quiet);--muted-strong: var(--rail-steel-muted);--button-primary-text: #eafcff;--button-neutral-text: var(--ink);--input-surface: rgba(6, 10, 12, .28);--empty-surface: rgba(255, 255, 255, .04);position:relative;color:var(--ink);height:100dvh;max-height:100dvh;width:100%;max-width:100%;padding:max(18px,calc(var(--safe-area-top) + 16px)) 18px max(18px,calc(var(--safe-area-bottom) + 16px));border-radius:0;background:linear-gradient(104deg,rgba(255,255,255,.028) 0 1px,transparent 1px 10px),radial-gradient(circle at 16% 22%,var(--rail-steel-cyan-glow),transparent 34%),radial-gradient(circle at 18% 0%,rgba(226,237,244,.08),transparent 38%),linear-gradient(180deg,var(--rail-steel-top),var(--rail-steel-mid) 48%,var(--rail-steel-bottom)),var(--rail-steel-base);box-shadow:none}.mobile-people-panel-eyebrow{display:block}.people-panel-body{flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:clip;padding-right:2px}.people-panel-header{display:block;padding:0 0 4px;text-align:center}.people-panel-header-copy{gap:8px}.people-panel-header-actions{position:absolute;top:max(36px,calc(var(--safe-area-top) + 26px));right:18px;flex-direction:row}.people-panel-actions{order:0}.people-panel-actions .ghost-button{width:100%;min-height:46px;justify-content:center;border-color:#00e5ff33;background:linear-gradient(180deg,rgba(255,255,255,.075),transparent 74%),linear-gradient(90deg,rgba(0,229,255,.13),transparent 68%),var(--rail-steel-surface);color:#f7fafaeb}.people-panel .handle-connect-form{order:0;gap:8px;margin-top:4px;padding:10px;border-radius:12px;border-color:#ffffff13;background:linear-gradient(180deg,rgba(255,255,255,.032),transparent 72%),#ffffff07;box-shadow:inset 0 1px #ffffff0b}.people-panel .handle-connect-form .profile-field{color:#b4c0cab3;font-size:.66rem}.people-panel .handle-connect-form .profile-input{min-height:36px;background:#ffffff0b}.people-panel .handle-connect-form .send-button{min-height:36px;padding-inline:13px}.people-panel .handle-connect-form .profile-help{display:none}.people-panel .thread-list{gap:4px}.people-panel-body>.thread-list{padding:4px 0 2px}.people-panel .thread-item{grid-template-columns:minmax(0,1fr) 34px;gap:4px;min-height:58px;padding:7px 4px 7px 8px;border-color:transparent;border-radius:6px;background:linear-gradient(90deg,rgba(255,255,255,.035),transparent 78%),transparent;box-shadow:none}.people-panel .thread-item:hover,.people-panel .thread-item.active,.people-panel .thread-item:focus-within{transform:none;border-color:#00e5ff24;background:linear-gradient(90deg,rgba(0,229,255,.13),rgba(255,255,255,.045) 58%,transparent),var(--rail-steel-surface);box-shadow:inset 2px 0 #00e5ffb8}.people-panel .thread-item.has-unread:before{left:2px;height:22px}.people-panel .thread-item-main{grid-template-columns:38px minmax(0,1fr);gap:10px}.people-panel .person-item-avatar{width:38px;height:38px;border-radius:12px;font-size:.76rem}.people-panel .person-item-copy{gap:5px}.people-panel .person-item-topline{align-items:center;gap:8px}.people-panel .person-item-copy strong{color:#f7fafae6;font-size:.86rem;line-height:1.12}.people-panel .person-item-meta{gap:5px;flex-wrap:nowrap}.people-panel .person-presence-label span:not(.person-presence-dot){position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.people-panel .person-presence-dot{width:6px;height:6px}.people-panel .thread-time{max-width:76px;overflow:hidden;color:#92a1ae94;font-size:.66rem;line-height:1;letter-spacing:.08em;text-overflow:ellipsis;white-space:nowrap}.people-panel .thread-meta-label{display:none}.people-panel .thread-preview{display:-webkit-box;max-height:2.55em;overflow:hidden;color:#b4c0caa3;font-size:.74rem;line-height:1.28;white-space:normal;-webkit-box-orient:vertical;-webkit-line-clamp:2}.people-panel .thread-unread-badge{width:7px;min-width:7px;height:7px;padding:0;overflow:hidden;color:transparent;background:var(--accent);box-shadow:0 0 0 2px #00e5ff24}.people-panel .thread-action-menu{justify-self:end}.people-panel .thread-action-menu-trigger{width:24px;min-width:24px;height:34px;padding:0;border-radius:8px;border-color:transparent;color:#b4c0ca9e;background:linear-gradient(90deg,transparent,rgba(255,255,255,.04));box-shadow:inset 1px 0 #ffffff09}.people-panel .thread-action-menu-trigger:hover:not(:disabled),.people-panel .thread-action-menu-trigger:focus-visible,.people-panel .thread-action-menu.is-open .thread-action-menu-trigger{color:#00e5ffd1;border-color:#00e5ff26;background:linear-gradient(90deg,#00e5ff0d,#ffffff0c);box-shadow:inset 1px 0 #00e5ff47,inset 0 1px #ffffff0d}.people-mobile-account-footer{position:relative;display:grid;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:11px;margin-top:auto;width:100%;padding:10px;border:1px solid color-mix(in srgb,var(--conversation-inner-panel-border) 58%,transparent);border-radius:12px;background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 38%,transparent),transparent 72%),radial-gradient(circle at left center,color-mix(in srgb,var(--conversation-edge-cyan-soft) 54%,transparent),transparent 68%),color-mix(in srgb,var(--conversation-inner-panel-base) 36%,transparent);box-shadow:inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 58%,transparent),inset 0 -1px color-mix(in srgb,var(--shadow-color) 28%,transparent)}.people-mobile-account-footer.ghost-button{justify-content:stretch}.people-mobile-account-footer:hover:not(:disabled),.people-mobile-account-footer:focus-visible,.people-mobile-account-footer.is-open{transform:none;border-color:color-mix(in srgb,var(--conversation-edge-cyan) 28%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--live-card-sheen) 56%,transparent),transparent 70%),radial-gradient(circle at left center,color-mix(in srgb,var(--conversation-edge-cyan-soft) 78%,transparent),transparent 68%),color-mix(in srgb,var(--conversation-inner-panel-base) 50%,transparent);box-shadow:inset 2px 0 color-mix(in srgb,var(--conversation-edge-cyan) 46%,transparent),inset 0 1px color-mix(in srgb,var(--conversation-glass-inner-highlight) 68%,transparent),0 0 16px color-mix(in srgb,var(--conversation-edge-cyan) 10%,transparent)}.people-mobile-account-footer .person-item-avatar{width:42px;height:42px;border-radius:12px;font-size:.8rem}.people-mobile-account-copy{display:grid;gap:3px;min-width:0}.people-mobile-account-copy strong,.people-mobile-account-copy span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.people-mobile-account-copy strong{color:#f7fafae6;font-size:.84rem;line-height:1.2}.people-mobile-account-copy span{color:#b4c0ca9e;font-size:.74rem}.brand-card,.profile-card,.thread-card,.composer,.conversation-panel{padding:18px;border-radius:22px}.conversation-shell .composer{padding:9px;border-radius:15px;grid-template-columns:32px minmax(0,1fr) auto;gap:7px}.conversation-shell .composer-stack{gap:5px;flex:0 0 auto}.conversation-shell .message-stack{padding-top:6px;padding-bottom:10px;padding-right:3px}.conversation-shell .message-stack-shell:before,.conversation-shell .message-stack-shell:after{right:8px;height:14px}.conversation-shell .message-row{padding-inline:0}.conversation-shell .message-card,.conversation-shell .message-card.incoming,.conversation-shell .message-card.outgoing{max-width:min(82%,330px)}.conversation-shell .message-card:has(.message-media-block),.conversation-shell .message-card.incoming:has(.message-media-block),.conversation-shell .message-card.outgoing:has(.message-media-block){max-width:min(84%,326px);padding:6px}.message-media{max-height:226px}.conversation-shell .message-card.incoming:has(.message-media-block) .message-media{max-height:216px}.media-composer{gap:6px;max-height:min(36vh,220px);padding:10px 12px}.composer-attachment-stack{width:auto}.attachment-menu{width:min(188px,calc(100vw - 30px));max-width:min(240px,calc(100vw - 30px))}.attachment-menu-option{min-width:0}.settings-account-identity-panel,.settings-profile-panel{grid-template-columns:minmax(0,1fr)}.settings-profile-panel{justify-items:start}.media-selected-file{display:flex;flex-direction:column;align-items:stretch;justify-content:initial;gap:6px;padding:10px 12px}.media-selected-file .ghost-button{align-self:flex-start;white-space:nowrap}.media-selected-file-meta{margin-top:2px;font-size:.72rem}.media-composer-preview-zone{max-height:18vh}.media-upload-progress-copy{align-items:flex-start;gap:8px}.media-caption-input{max-height:72px}.media-composer-status-zone .composer-recovery{flex-direction:column;align-items:stretch;gap:8px}.media-composer-send-zone{padding-top:6px;position:sticky;bottom:0;z-index:1;background:inherit}.media-composer-send-zone .send-button{width:100%}.message-stack-shell.has-jump-to-latest .message-stack{padding-bottom:70px}.jump-to-latest-button{right:12px;bottom:10px;padding:7px 11px;font-size:.74rem}.conversation-header,.settings-sheet-header,.people-panel-header,.brand-card-header,.thread-item-header,.conversation-header-actions,.people-panel-header-actions,.people-panel-actions,.thread-details-panel-header,.invite-entry-actions,.composer-recovery,.composer-footer,.section-heading{flex-direction:column}.conversation-shell .conversation-shell-toolbar{flex:0 0 auto;align-items:center;justify-content:stretch;padding-bottom:0}.conversation-shell .conversation-shell-toolbar-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%;gap:7px}.conversation-shell .shell-entry-trigger-button{align-self:stretch;justify-content:center;min-height:34px;padding:5px 8px;border-radius:11px;font-size:.68rem;letter-spacing:.08em}.conversation-shell .shell-entry-trigger-icon{width:18px;height:18px;border-radius:7px}.conversation-shell .conversation-header{flex:0 0 auto;flex-direction:row;align-items:center;gap:9px;min-height:50px;padding:2px 1px 8px}.conversation-shell .conversation-header-identity{align-items:center;gap:10px}.conversation-shell .conversation-header-avatar{width:38px;height:38px;border-radius:12px;font-size:.74rem}.conversation-shell .conversation-header h2{max-width:min(52vw,260px);overflow:hidden;font-size:clamp(1.18rem,1.7vw,1.34rem);line-height:1.12;text-overflow:ellipsis;white-space:nowrap}.conversation-shell .thread-header-handle{max-width:min(52vw,260px);overflow:hidden;font-size:.76rem;text-overflow:ellipsis;white-space:nowrap}.conversation-shell .thread-header-meta,.conversation-shell .thread-header-status{max-width:min(54vw,270px);margin-top:3px;overflow:hidden;font-size:.64rem;line-height:1.2;letter-spacing:.08em;text-overflow:ellipsis;white-space:nowrap}.conversation-shell .thread-header-status{color:var(--muted);text-transform:none}.conversation-shell .conversation-header-actions{flex:0 0 auto;flex-direction:row;gap:0}.conversation-shell .conversation-header-action-button{width:32px;min-width:32px;height:32px;border-radius:9px}.conversation-shell .conversation-encryption-note{flex:0 0 auto;margin-top:-2px;font-size:.66rem}.conversation-shell .conversation-encryption-note:before{width:8px;height:10px}.conversation-shell .composer>.section-heading-quiet{flex-direction:row;align-items:center;justify-content:space-between;gap:10px}.conversation-shell .composer>.reply-composer-input{--reply-composer-min-height: 34px;--reply-composer-max-height: 96px;grid-column:2;grid-row:3;min-height:34px;height:34px;max-height:96px;padding:6px 10px;border-radius:12px;font-size:.9rem;line-height:1.2}.conversation-shell .attachment-trigger{width:32px;min-width:32px;height:32px;border-radius:9px}.conversation-shell .composer>.composer-footer{display:contents}.conversation-shell .composer .composer-attachment-stack{grid-column:1;grid-row:3}.conversation-shell .composer .composer-footer>.send-button{grid-column:3;grid-row:3;min-height:34px;width:auto;min-width:58px;margin-left:0;padding:7px 12px;border-radius:12px}.conversation-shell .composer .composer-footer>.conversation-send-button{width:34px;min-width:34px;height:34px;padding:0}.conversation-shell .suggestion-row-quiet{justify-content:center;max-height:82px;overflow-x:hidden;overflow-y:auto;flex-wrap:wrap;padding:0 2px 1px;overscroll-behavior:contain}.conversation-shell .suggestion-pill{flex:1 1 min(100%,128px);max-width:100%;padding:7px 10px;font-size:.78rem;text-align:center;white-space:normal}.composer-footer .send-button{width:100%;margin-left:0}.conversation-shell .composer-footer .send-button{width:auto}.thread-meta-row{flex-direction:column}.sandbox-toolbar{align-items:flex-start;flex-direction:column}.settings-sheet-header{align-items:center;flex-direction:row}.people-panel-handle-entry{align-items:stretch;flex-direction:column}.settings-inline-field-actions{grid-template-columns:1fr}.settings-inline-field-actions .ghost-button{width:100%}.settings-action-preview-card,.settings-preview-field-row{grid-template-columns:1fr}.settings-action-preview-card .send-button,.settings-preview-field-row .send-button{width:100%}.sandbox-toolbar-copy{align-items:flex-start;flex-direction:column;gap:6px}.profile-grid,.invite-entry-meta{grid-template-columns:1fr}.session-continuity-card{align-items:stretch;flex-direction:column}.session-continuity-card-actions,.session-continuity-card-status,.session-continuity-menu,.session-continuity-menu summary,.session-continuity-menu-popover .ghost-button{width:100%}.session-continuity-card-actions{align-items:stretch;flex-direction:column}.session-continuity-card-actions .settings-row-action{white-space:normal}.session-continuity-menu-popover{position:static;margin-top:8px;min-width:0}.boundary-control-card{align-items:stretch;flex-direction:column}.boundary-control-actions{justify-content:flex-start;width:100%}.account-gate-panel{margin:0;min-height:auto;padding:20px 18px 22px;border-radius:24px}:root[data-theme=light] .account-gate-panel,:root[data-theme=dark] .account-gate-panel{min-height:auto}.account-gate-shell{margin-top:6px}.account-gate-mode-selector{padding-bottom:14px}.account-gate-mode-toggle.ghost-button.is-active:after{bottom:0}.account-gate-form,.thread-create-form.account-gate-form{gap:11px}.account-gate-form .profile-input{min-height:52px}.account-gate-form .profile-field{gap:7px}.account-gate-support{gap:6px;margin-top:20px}.account-gate-support-notes{gap:3px}.account-gate-actions{gap:10px;margin-top:6px}.account-entry-shell{position:relative;gap:22px;padding:max(18px,calc(var(--safe-area-top) + 16px)) max(14px,calc(var(--safe-area-right) + 14px)) max(18px,calc(var(--safe-area-bottom) + 18px)) max(14px,calc(var(--safe-area-left) + 14px))}.landing-story-panel{gap:16px}.landing-brand-lockup{gap:14px;padding-right:122px}.landing-brand-mark{width:44px;height:44px}.landing-brand-wordmark{font-size:1.08rem;letter-spacing:.3em}.landing-hero-copy{gap:10px}.landing-hero-copy h1{font-size:clamp(2.45rem,11.4vw,3.85rem);line-height:.96}.landing-hero-copy p{max-width:28ch;font-size:.94rem;line-height:1.42}.landing-feature-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;width:100%;max-width:none;padding:8px;border:1px solid rgba(255,255,255,.34);border-radius:16px;background:linear-gradient(180deg,#ffffff38,#d7e2ee1a),#e0eaf229;box-shadow:inset 0 1px #ffffff52;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.landing-feature{display:flex;align-items:center;justify-content:center;gap:7px;min-height:42px;padding:4px 2px;text-align:left}.landing-feature-icon{width:32px;height:32px;border-radius:9px}.landing-feature-icon-secure .landing-feature-lock-body{left:10px;top:15px;width:12px;height:10px;border-width:1.5px;border-radius:3px}.landing-feature-icon-secure .landing-feature-lock-shackle{left:12px;top:9px;width:8px;height:8px;border-width:1.5px}.landing-feature-icon-secure .landing-feature-lock-spark{display:none}.landing-feature-chat-frame{left:8px;top:9px;width:16px;height:13px;border-width:1.5px;border-radius:3px}.landing-feature-chat-tail{left:11px;bottom:8px;width:7px;height:5px;border-width:1.5px}.landing-feature-chat-line{left:12px;border-top-width:1.5px}.landing-feature-chat-line-one{top:13px;width:9px}.landing-feature-chat-line-two{top:17px;width:6px}.landing-feature-person{top:9px;width:7px;height:7px;border-width:1.5px}.landing-feature-person-left{left:9px}.landing-feature-person-right{right:9px}.landing-feature-shoulder{bottom:8px;width:13px;height:8px;border-width:1.5px}.landing-feature-shoulder-left{left:7px}.landing-feature-shoulder-right{right:7px}.landing-feature h2{font-size:clamp(.62rem,2.5vw,.72rem);line-height:1.14}.landing-feature p{display:none}.account-gate-language-selector{position:absolute;top:max(20px,calc(var(--safe-area-top) + 18px));right:max(14px,calc(var(--safe-area-right) + 14px));z-index:5;margin:0;padding:5px}.account-gate-language-toggle.ghost-button{min-width:48px;min-height:30px;padding:5px 8px;font-size:.68rem}.conversation-shell{height:var(--mobile-shell-viewport-height);min-height:0;max-height:var(--mobile-shell-viewport-height)}.conversation-shell .conversation-panel{gap:9px;height:100%;min-height:0;overflow:hidden;padding:max(9px,calc(var(--safe-area-top) + 6px)) max(10px,calc(var(--safe-area-right) + 10px)) max(9px,calc(var(--safe-area-bottom) + 7px)) max(10px,calc(var(--safe-area-left) + 10px));border-radius:0}.conversation-shell .conversation-thread-panel{display:flex;flex-direction:column;gap:8px;overflow:hidden}.conversation-shell .message-stack-shell{flex:1 1 0;overflow:hidden}.conversation-shell .message-stack{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}.account-gate-header h1{font-size:clamp(2.1rem,9vw,3rem)}.account-gate-form{padding:0;border-radius:0}.account-gate-actions{align-items:stretch}.account-gate-submit{width:100%}.account-gate-language-selector{width:fit-content}.landing-footer{justify-items:center;gap:9px;padding:14px 16px;text-align:center}.landing-footer .landing-trust-row{display:none}.landing-footer-links{gap:18px}.landing-footer p{justify-self:center;font-size:.76rem}.account-gate-support-notes p{width:100%}.sidebar-top-actions{width:100%;justify-content:stretch}.message-card{width:min(100%,92%)}.thread-item-badges{justify-content:flex-start}.sidebar-rail{padding:12px 10px}.sidebar-rail-unread{top:6px;right:6px}}@media (max-width: 720px) and (max-height: 540px){.media-composer{max-height:min(30vh,164px)}}
