/* Plinian — shared design tokens (single source of truth for os/ + go/).
   Extracted from os/css/app.css. Dark by default; [data-theme="light"] flips. */

:root,
:root[data-theme="dark"] {
  --bg-base: #0a0a0c;
  --bg-sunken: #08080a;
  --bg-surface: #101013;
  --bg-card: #16161a;
  --bg-elevated: #1c1c22;
  --bg-hover: rgba(255,255,255,0.04);
  --bg-active: rgba(255,255,255,0.07);
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.14);
  --text: #ededef;
  --text-secondary: #a1a1aa;
  --text-muted: #8b8b96;
  --accent: #3b82f6;
  --accent-hover: #5a9cff;
  --accent-soft: rgba(59,130,246,0.15);
  --success: #10b981;
  --warn: #f59e0b;
  --danger: #ef4444;
  --info: #38bdf8;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.55);
  color-scheme: dark;
}
:root[data-theme="light"] {
  --bg-base: #ffffff;
  --bg-sunken: #f4f4f6;
  --bg-surface: #fafafa;
  --bg-card: #ffffff;
  --bg-elevated: #ffffff;
  --bg-hover: rgba(0,0,0,0.035);
  --bg-active: rgba(0,0,0,0.06);
  --border: rgba(0,0,0,0.10);
  --border-strong: rgba(0,0,0,0.16);
  --text: #18181b;
  --text-secondary: #52525b;
  --text-muted: #8a8a93;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-soft: rgba(37,99,235,0.10);
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.16);
  color-scheme: light;
}

:root {
  --radius: 9px;
  --radius-sm: 6px;
  --radius-lg: 14px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  /* Per-lane identity palette (l1..l7) — shared with the desktop Match Review UI. */
  --lane-l1: #3b82f6; --lane-l2: #38bdf8; --lane-l3: #10b981; --lane-l4: #a78bfa;
  --lane-l5: #f59e0b; --lane-l6: #fb923c; --lane-l7: #f472b6;
}