Amos
05359301e2
- SessionRow (extracted, exported for tests): leftmost phase strip (bookmark tick, per-phase color: probe/plan/teach) + status dot left of the title — pulsing amber attention dot when an answer is owed, quiet breathing dot while the teacher works, nothing when it's the learner's turn. A pending answer outranks 'working'. - globals.css: phase + attention color tokens (one system shared with the upcoming header chip and dividers) and the two dot animations, both disabled under prefers-reduced-motion. - SessionsSidebar polls /api/chats every 2.5s while open (payload is tiny now that busy/phase/pendingQuestion come from the list) and pauses while the tab is hidden; fetch-on-navigation preserved.
233 lines
6.2 KiB
CSS
233 lines
6.2 KiB
CSS
@import "tailwindcss";
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@custom-variant dark (&:is(.dark *));
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/*
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* Design tokens — the single place to restyle the app.
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* (The owner has a specific visual design planned; it lands here and in
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* component edits, not in structural changes.)
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*/
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:root {
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--radius: 0.625rem;
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--background: oklch(1 0 0);
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--foreground: oklch(0.145 0 0);
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--card: oklch(1 0 0);
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--card-foreground: oklch(0.145 0 0);
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--popover: oklch(1 0 0);
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--popover-foreground: oklch(0.145 0 0);
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--primary: oklch(0.205 0 0);
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--primary-foreground: oklch(0.985 0 0);
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--secondary: oklch(0.97 0 0);
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--secondary-foreground: oklch(0.205 0 0);
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--muted: oklch(0.97 0 0);
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--muted-foreground: oklch(0.556 0 0);
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--accent: oklch(0.97 0 0);
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--accent-foreground: oklch(0.205 0 0);
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--destructive: oklch(0.577 0.245 27.325);
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--border: oklch(0.922 0 0);
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--input: oklch(0.922 0 0);
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--ring: oklch(0.708 0 0);
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}
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.dark {
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--background: oklch(0.145 0 0);
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--foreground: oklch(0.985 0 0);
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--card: oklch(0.205 0 0);
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--card-foreground: oklch(0.985 0 0);
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--popover: oklch(0.205 0 0);
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--popover-foreground: oklch(0.985 0 0);
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--primary: oklch(0.922 0 0);
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--primary-foreground: oklch(0.205 0 0);
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--secondary: oklch(0.269 0 0);
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--secondary-foreground: oklch(0.985 0 0);
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--muted: oklch(0.269 0 0);
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--muted-foreground: oklch(0.708 0 0);
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--accent: oklch(0.269 0 0);
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--accent-foreground: oklch(0.985 0 0);
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--destructive: oklch(0.704 0.191 22.216);
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--border: oklch(1 0 0 / 10%);
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--input: oklch(1 0 0 / 15%);
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--ring: oklch(0.556 0 0);
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}
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@theme inline {
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--radius-sm: calc(var(--radius) - 4px);
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--radius-md: calc(var(--radius) - 2px);
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--radius-lg: var(--radius);
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--radius-xl: calc(var(--radius) + 4px);
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--color-background: var(--background);
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--color-foreground: var(--foreground);
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--color-card: var(--card);
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--color-card-foreground: var(--card-foreground);
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--color-popover: var(--popover);
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--color-popover-foreground: var(--popover-foreground);
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--color-primary: var(--primary);
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--color-primary-foreground: var(--primary-foreground);
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--color-secondary: var(--secondary);
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--color-secondary-foreground: var(--secondary-foreground);
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--color-muted: var(--muted);
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--color-muted-foreground: var(--muted-foreground);
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--color-accent: var(--accent);
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--color-accent-foreground: var(--accent-foreground);
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--color-destructive: var(--destructive);
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--color-border: var(--border);
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--color-input: var(--input);
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--color-ring: var(--ring);
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}
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* {
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border-color: var(--color-border);
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}
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body {
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background: var(--color-background);
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color: var(--color-foreground);
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}
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/* Thin dark native scrollbar (app-wide): dark thumb, transparent track. */
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* {
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scrollbar-width: thin;
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scrollbar-color: var(--color-border) transparent;
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}
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::-webkit-scrollbar {
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width: 8px;
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height: 8px;
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}
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::-webkit-scrollbar-track {
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background: transparent;
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}
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::-webkit-scrollbar-thumb {
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background: var(--color-border);
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border-radius: 8px;
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}
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::-webkit-scrollbar-thumb:hover {
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background: var(--color-muted-foreground);
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}
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/* Dock variant swap — quick fade/rise on content change; the shell's HEIGHT
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morph is separate (WAAPI in DockOverlay). Re-applied via class toggling, no
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remount, so collapsed-question state survives. */
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@keyframes dock-variant-in {
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from {
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opacity: 0;
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transform: translateY(6px);
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}
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to {
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opacity: 1;
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transform: translateY(0);
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}
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}
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.dock-variant {
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animation: dock-variant-in 160ms cubic-bezier(0.2, 0.8, 0.2, 1);
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}
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/* ============================================================
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* W3 — presentation fixes (appended 2026-08-22)
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* ============================================================ */
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/* Streamdown's internal UI chrome (code blocks, tables, mermaid containers,
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copy/download buttons) is styled with Tailwind utilities living in its dist
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* bundle. Tailwind v4 never scans node_modules, so without this line those
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* classes are dead — code blocks and mermaid containers rendered unstyled.
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* (Streamdown README, "Tailwind CSS setup".) */
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@source "../node_modules/streamdown/dist/*.js";
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/* Token the streamdown utilities reference (code-block/mermaid chrome uses
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* bg-sidebar / border-sidebar): map it onto the app's card surface. */
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@theme inline {
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--color-sidebar: var(--card);
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}
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/* Mermaid diagrams: keep wide charts inside the content column. Mermaid
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* inlines a px max-width on the svg, so !important is required to win. */
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[data-streamdown="mermaid"] svg {
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max-width: 100% !important;
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height: auto !important;
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}
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/* Display math: long equations scroll instead of overflowing the column. */
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.katex-display {
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overflow-x: auto;
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overflow-y: hidden;
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}
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/* ============================================================
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* Session status — phase colors + status dots
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* (picker strips, header chip, transcript dividers: one language)
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* ============================================================ */
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/* Phase colors: blue = probing, violet = planning, green = teaching.
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Tuned per theme (light needs darker, dark lighter). The attention color
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(an answer the learner owes) is deliberately outside the phase system —
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dots and strips are separate channels and must not read as one. */
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:root {
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--phase-probe: oklch(0.55 0.17 253);
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--phase-plan: oklch(0.54 0.19 300);
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--phase-teach: oklch(0.55 0.14 160);
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--attention: oklch(0.62 0.15 65);
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}
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.dark {
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--phase-probe: oklch(0.72 0.13 250);
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--phase-plan: oklch(0.72 0.14 300);
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--phase-teach: oklch(0.74 0.12 160);
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--attention: oklch(0.8 0.15 75);
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}
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@theme inline {
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--color-phase-probe: var(--phase-probe);
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--color-phase-plan: var(--phase-plan);
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--color-phase-teach: var(--phase-teach);
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--color-attention: var(--attention);
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}
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/* Status dots (session picker). Attention — a slow expanding ring, drawing
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the eye to "your move". Working — a quiet breathing dot, opacity only,
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never loud enough to compete with the attention ring. */
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@keyframes lh-dot-attention {
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0% {
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box-shadow: 0 0 0 0 color-mix(in oklab, var(--attention) 60%, transparent);
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}
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70%,
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100% {
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box-shadow: 0 0 0 5px transparent;
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}
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}
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.lh-dot-attention {
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animation: lh-dot-attention 1.6s ease-out infinite;
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}
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@keyframes lh-dot-breathe {
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0%,
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100% {
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opacity: 0.35;
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transform: scale(0.75);
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}
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50% {
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opacity: 1;
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transform: scale(1);
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}
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}
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.lh-dot-breathe {
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animation: lh-dot-breathe 1.4s ease-in-out infinite;
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}
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@media (prefers-reduced-motion: reduce) {
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.lh-dot-attention,
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.lh-dot-breathe {
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animation: none;
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}
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}
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