episteme 0.3.9

Knowledge graph for software engineering — design patterns, refactorings, and laws for AI agents
Documentation 
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@import "tailwindcss";

@custom-variant dark (&:where(.dark, .dark *));

@layer base {
  :root {
    /* ── Primary (Scholarly Blue) ── */
    --color-primary: #002045;
    --color-on-primary: #ffffff;
    --color-primary-container: #1a365d;
    --color-on-primary-container: #86a0cd;
    --color-primary-fixed: #d6e3ff;
    --color-primary-fixed-dim: #adc7f7;

    /* ── Secondary ── */
    --color-secondary: #5e5f5b;
    --color-on-secondary: #ffffff;
    --color-secondary-container: #e3e3de;
    --color-on-secondary-container: #646561;

    /* ── Tertiary ── */
    --color-tertiary: #1e2124;
    --color-on-tertiary: #ffffff;
    --color-tertiary-container: #333639;
    --color-on-tertiary-container: #9c9fa2;

    /* ── Error ── */
    --color-error: #ba1a1a;
    --color-on-error: #ffffff;
    --color-error-container: #ffdad6;
    --color-on-error-container: #93000a;

    /* ── Surface (Light — Ivory/Academic) ── */
    --color-surface: #f8f9ff;
    --color-surface-dim: #d0dbed;
    --color-surface-bright: #f8f9ff;
    --color-surface-container-lowest: #ffffff;
    --color-surface-container-low: #eff4ff;
    --color-surface-container: #e6eeff;
    --color-surface-container-high: #dee9fc;
    --color-surface-container-highest: #d9e3f6;
    --color-on-surface: #121c2a;
    --color-on-surface-variant: #43474e;
    --color-outline: #74777f;
    --color-outline-variant: #c4c6cf;
    --color-inverse-surface: #27313f;
    --color-inverse-on-surface: #eaf1ff;
    --color-inverse-primary: #adc7f7;
    --color-background: #f8f9ff;
    --color-on-background: #121c2a;

    /* ── Entity Type Colors (Semantic, works on both themes) ── */
    --color-pattern: #10b981;
    --color-refactoring: #06b6d4;
    --color-law: #f59e0b;
    --color-smell: #ef4444;
    --color-insight: #6366f1;

    /* ── Relation Type Colors ── */
    --color-rel-solves: #34d399;
    --color-rel-solved-by: #6ee7b7;
    --color-rel-enforces: #22d3ee;
    --color-rel-enforced-by: #67e8f9;
    --color-rel-violates: #f87171;
    --color-rel-violated-by: #fca5a5;
    --color-rel-related-to: #78909c;
    --color-rel-derives-from: #a78bfa;
    --color-rel-applies-to: #2dd4bf;
    --color-rel-supersedes: #fb923c;

    /* ── Glass (Light) ── */
    --glass-bg: rgba(255, 255, 255, 0.72);
    --glass-border: rgba(196, 198, 207, 0.4);

    /* ── Spacing & Sizing ── */
    --sidebar-width: 240px;
    --sidebar-collapsed-width: 64px;
    --detail-panel-width: 320px;
    --topbar-height: 52px;

    /* ── Typography Scale ── */
    --text-display-lg: 48px;
    --text-headline-sm: 24px;
    --text-body-md: 16px;
    --text-body-sm: 14px;
    --text-label: 12px;
    --text-code: 13px;

    /* ── Motion ── */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  }

  :root.dark {
    /* ── Primary (Electric Blue) ── */
    --color-primary: #adc6ff;
    --color-on-primary: #002e6a;
    --color-primary-container: #4d8eff;
    --color-on-primary-container: #00285d;
    --color-primary-fixed: #d8e2ff;
    --color-primary-fixed-dim: #adc6ff;

    /* ── Secondary (Cyan) ── */
    --color-secondary: #4cd7f6;
    --color-on-secondary: #003640;
    --color-secondary-container: #03b5d3;
    --color-on-secondary-container: #00424e;

    /* ── Tertiary (Indigo) ── */
    --color-tertiary: #c0c1ff;
    --color-on-tertiary: #1000a9;
    --color-tertiary-container: #8083ff;
    --color-on-tertiary-container: #0d0096;

    /* ── Error ── */
    --color-error: #ffb4ab;
    --color-on-error: #690005;
    --color-error-container: #93000a;
    --color-on-error-container: #ffdad6;

    /* ── Surface (Dark — Deep Charcoal) ── */
    --color-surface: #10131a;
    --color-surface-dim: #10131a;
    --color-surface-bright: #363941;
    --color-surface-container-lowest: #0b0e15;
    --color-surface-container-low: #161b22;
    --color-surface-container: #1d2027;
    --color-surface-container-high: #272a31;
    --color-surface-container-highest: #32353c;
    --color-on-surface: #e1e2ec;
    --color-on-surface-variant: #c2c6d6;
    --color-outline: #8c909f;
    --color-outline-variant: #30363d;
    --color-inverse-surface: #e1e2ec;
    --color-inverse-on-surface: #2e3038;
    --color-inverse-primary: #005ac2;
    --color-background: #0b0e14;
    --color-on-background: #e1e2ec;

    /* ── Glass (Dark) ── */
    --glass-bg: rgba(22, 27, 34, 0.72);
    --glass-border: rgba(48, 54, 61, 0.6);
  }

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--color-background);
    color: var(--color-on-surface);
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
  }

  .material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    vertical-align: middle;
  }
}

/* ── Glass Panel ── */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
}

/* ── Animations ── */
@keyframes node-pulse {
  0% { box-shadow: 0 0 0 0 var(--color-primary); opacity: 1; }
  70% { box-shadow: 0 0 0 10px transparent; opacity: 0.7; }
  100% { box-shadow: 0 0 0 0 transparent; opacity: 0; }
}

.node-pulse {
  animation: node-pulse 2s infinite;
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fade-in var(--transition-normal);
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-outline-variant); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-outline); }

/* ── Theme Tokens for Tailwind ── */
@theme {
  --font-display: 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-code: 'JetBrains Mono', monospace;
}