:root {
  /* Primary colors */
  --col-accent: #11a2ca;
  --col-warning: #b02461;
  --col-midi: #7216c8;

  /* Backgrounds */
  --col-bg: #080808;
  --col-bg-higher: #181818;
  --col-bg-higher-hover: color-mix(in srgb, var(--col-bg-higher), #fff 20%);
  --col-bg-active: color-mix(in srgb, var(--col-accent), black 36%);
  --col-bg-active-lower: color-mix(in srgb, var(--col-accent), black 50%);
  --col-bg-tile: var(--col-bg-higher);
  --col-bg-tile-hover: color-mix(in srgb, var(--col-bg-tile), #fff 20%);
  --col-bg-gage: #000;
  --col-bg-triangle: color-mix(in srgb, var(--col-bg-higher), #fff 40%);
  --col-bg-triangle-hover: color-mix(in srgb, var(--col-bg-triangle), #fff 20%);

  /* Text */
  --col-text: #ffffff;
  --col-text-dim: #8f8f8f;
  --col-text-inverted: #000;

  /* Borders */
  --col-border: #333;
  --col-border-higher: #555555;
  --col-border-lower: #222222;
  --col-border-disabled: var(--col-border);

  /* Scrollbars */
  --col-scroll-thumb: #666666;
  --col-scroll-track: #333333;

  /* Interactive */
  --col-interactive: color-mix(in srgb, var(--col-accent), #fff 40%);
  --col-interactive-hover: color-mix(in srgb, var(--col-accent), #fff 80%);
  --col-warning-hover: color-mix(in srgb, var(--col-warning), #fff 50%);
  --col-bg-tint-hover: rgba(255, 255, 255, 0.1);

  /* Dimensions */
  --dim-border-radius: 4px;
  --dim-border-radius-lg: 6px;

  /* Filters */
  --mask-blur: blur(2px);

  /* Z-index layers */
  --z-index-header: 20;
  --z-index-menu: 40;
  --z-index-modal: 80;
  --z-index-popover: 800;
  --z-index-interactive-mask: 9999;

  /* Spacing (8px grid) */
  --space-0-5: 4px;
  --space-1: 8px;
  --space-1-5: 12px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 40px;
  --space-6: 48px;

  /* Font sizes */
  --dim-text-size-sm: 13px;
  --dim-text-size-md: 15px;
  --dim-text-size-lg: 18px;
  --dim-text-size-xl: 24px;

  /* Font weights */
  --font-weight-regular: 300;
  --font-weight-heavy: 800;

  /* Transitions */
  --transition-fast: 50ms;
  --transition-normal: 250ms;
  --transition-slow: 500ms;

  /* Tile sizes */
  --dim-tile-size: 100px;
  --dim-tile-triangle-size: 45px;
  --dim-tile-fade-start: 45%;
  --dim-tile-fade-end: 155%;

  /* Shadows */
  --drop-shadow: 0 0 8px #000000;
  --inset-shadow: inset 0 0 4px #000000;
}

.apple {
  /* Dimensions */
  --dim-border-radius: 12px;
  --dim-border-radius-lg: 16px;

  /* Tile sizes */
  --dim-tile-fade-start: 35%;
  --dim-tile-fade-end: 140%;
}

.windows {
  /* Dimensions */
  --dim-border-radius: 0;
  --dim-border-radius-lg: 0;
}