/* Altitude palette (Granite). oklch is the source; hex is its sRGB. */
:root {
  --altitude-paper: oklch(0.97 0.005 106); /* #F5F5F2 Paper: The page. Most of every layout. */
  --altitude-ink: oklch(0.24 0.005 106); /* #1F1F1D Ink: Type, the logo and the one filled button. */
  --altitude-slate: oklch(0.46 0.032 240); /* #485B68 Slate: State only: a link, a selection, the agent at work. */
  --altitude-neutral-surface: oklch(1 0 106); /* #FFFFFF Surface: Cards and windows. */
  --altitude-neutral-paper: oklch(0.97 0.005 106); /* #F5F5F2 Paper: The page. */
  --altitude-neutral-tint: oklch(0.945 0.005 106); /* #EDEDE9 Tint: Anything sunken. */
  --altitude-neutral-line: oklch(0.9 0.005 106); /* #DEDEDA Line: Hairlines. */
  --altitude-neutral-stone: oklch(0.68 0.005 106); /* #989895 Stone: Decoration only. */
  --altitude-neutral-input: oklch(0.556 0.005 106); /* #737370 Input: Borders that must show. */
  --altitude-neutral-ink-3: oklch(0.5 0.005 106); /* #636360 Ink 3: Captions. */
  --altitude-neutral-ink-2: oklch(0.42 0.005 106); /* #4D4D4A Ink 2: Secondary text. */
  --altitude-neutral-ink: oklch(0.24 0.005 106); /* #1F1F1D Ink: Type. */
  --altitude-dark-charcoal: oklch(0.2 0.013 86); /* #19160F Charcoal: The dark band. */
  --altitude-dark-charcoal-surface: oklch(0.25 0.013 86); /* #24211B Surface: Cards on charcoal. */
  --altitude-dark-charcoal-ink: oklch(0.94 0.013 86); /* #EFEBE2 Ink: Type on charcoal. */
  --altitude-dark-charcoal-slate: oklch(0.78 0.035 240); /* #A4BBCC Slate: State on charcoal. */
}