:root {
  --color-bg: #0c0b14;
  --color-surface: #15131f;
  --color-surface-2: #1d1a2b;
  --color-border: #2c2940;
  --color-border-input: #6f6b8c;
  --color-text: #e6e8f2;
  --color-text-muted: #9a9db3;
  --color-accent: #6d7cff;
  --color-on-accent: #0c0b14;
  --color-danger: #e0566d;
  --color-success: #3fbf8f;
  --color-warning: #e0b24a;
  --color-focus-ring: #a5afff;
  --color-bar-hp: #e0566d;
  --color-bar-mp: #4aa3ff;
  --color-bar-exp: #e0b24a;
  --world-ground-city: #1b1930;
  --world-ground-field: #17261f;
  --world-ground-forest: #12201b;
  --world-grid: #2c2940;
  --world-gate: #6d7cff;
  --world-player-self: #6d7cff;
  --world-player-other: #9a9db3;
  --font-sans: 'Noto Sans Thai', 'IBM Plex Sans Thai', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'IBM Plex Sans Thai', 'Noto Sans Thai', system-ui, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, monospace;
  --text-xs: 12px;
  --leading-xs: 16px;
  --weight-xs: 500;
  --text-sm: 14px;
  --leading-sm: 20px;
  --weight-sm: 400;
  --text-base: 16px;
  --leading-base: 26px;
  --weight-base: 400;
  --text-lg: 20px;
  --leading-lg: 30px;
  --weight-lg: 600;
  --text-xl: 28px;
  --leading-xl: 38px;
  --weight-xl: 700;
  --text-display: 40px;
  --leading-display: 52px;
  --weight-display: 700;
  --space-0: 0px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-pill: 999px;
  --shadow-card: 0 1px 2px rgba(0,0,0,.5), 0 4px 12px rgba(0,0,0,.35);
  --shadow-pop: 0 16px 40px rgba(0,0,0,.6);
  --shadow-glow: 0 0 0 1px rgba(109,124,255,.5), 0 0 18px rgba(109,124,255,.35);
  --motion-fast: 120ms;
  --motion-base: 200ms;
  --motion-ease: cubic-bezier(.2,.8,.2,1);
  --layout-hud-min-tap: 44px;
  --layout-game-window-max: 420px;
  --layout-site-max-width: 1120px;
  --layout-header-height: 56px;
}