/* DiáriaMente: indigo #4338c9 and orange #fe895b from the logo. */

:root {
  /* Color: surfaces */
  --color-background: #f7f6ff;
  --color-surface: #f7f6ff;
  --color-surface-dim: #d4d1e6;
  --color-surface-bright: #f7f6ff;
  --color-surface-container-lowest: #ffffff;
  --color-surface-container-low: #efedfb;
  --color-surface-container: #e7e5f7;
  --color-surface-container-high: #dedcf2;
  --color-surface-container-highest: #d5d2ec;
  --color-surface-variant: #d5d2ec;
  --color-surface-translucent: rgba(247, 246, 255, 0.9);

  /* Color: content */
  --color-on-background: #1c1733;
  --color-on-surface: #1c1733;
  --color-on-surface-variant: #4a4568;
  --color-outline: #6d688c;
  --color-outline-variant: #c8c4de;
  --color-inverse-surface: #2a2550;
  --color-inverse-on-surface: #f4f2ff;

  /* Color: primary (logo blue) */
  --color-primary: #4338c9;
  --color-on-primary: #ffffff;
  --color-primary-container: #5646e8;
  --color-on-primary-container: #fbfbff;
  --color-surface-tint: #4338c9;
  --color-inverse-primary: #c7c2ff;
  --color-primary-fixed: #e7e4ff;
  --color-primary-fixed-dim: #c7c2ff;
  --color-on-primary-fixed: #160f4a;
  --color-on-primary-fixed-variant: #3126a0;

  /* Color: secondary */
  --color-secondary: #5c5678;
  --color-on-secondary: #ffffff;
  --color-secondary-container: #e6e3f4;
  --color-on-secondary-container: #3f3a5c;
  --color-secondary-fixed: #e6e3f4;
  --color-secondary-fixed-dim: #ccc8e4;
  --color-on-secondary-fixed: #1a1630;
  --color-on-secondary-fixed-variant: #45415f;

  /* Color: tertiary (logo orange). Text uses the darker shade; fills use the container. */
  --color-tertiary: #c2410c;
  --color-on-tertiary: #ffffff;
  --color-tertiary-container: #fe895b;
  --color-on-tertiary-container: #6a240c;
  --color-tertiary-fixed: #ffe4d6;
  --color-tertiary-fixed-dim: #ffb89a;
  --color-on-tertiary-fixed: #3d1404;
  --color-on-tertiary-fixed-variant: #9a3412;

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

  /* Typography: families */
  --font-sans: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* Typography: scale (font shorthand = weight size/line-height family) */
  --font-headline-xl: 700 2.25rem/2.75rem var(--font-sans);
  --font-headline-xl-mobile: 700 1.75rem/2.25rem var(--font-sans);
  --font-headline-lg: 600 1.75rem/2.25rem var(--font-sans);
  --font-headline-lg-mobile: 600 1.5rem/2rem var(--font-sans);
  --font-headline-md: 600 1.375rem/1.875rem var(--font-sans);
  --font-headline-sm: 600 1.125rem/1.625rem var(--font-sans);
  --font-body-lg: 400 1.125rem/1.75rem var(--font-sans);
  --font-body-md: 400 1rem/1.625rem var(--font-sans);
  --font-body-sm: 400 0.875rem/1.375rem var(--font-sans);
  --font-label-text: 500 0.875rem/1.25rem var(--font-sans);
  --font-caption: 400 0.75rem/1rem var(--font-sans);
  --font-code-inline: 400 0.875rem/1.25rem var(--font-mono);
  --font-code-block: 400 0.8125rem/1.5rem var(--font-mono);

  --tracking-headline-xl: -0.025em;
  --tracking-headline-xl-mobile: -0.02em;
  --tracking-headline-lg: -0.02em;
  --tracking-headline-lg-mobile: -0.015em;
  --tracking-headline-md: -0.015em;
  --tracking-wide: 0.025em;
  --tracking-wider: 0.05em;
  --tracking-widest: 0.1em;

  --line-height-relaxed: 1.625;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --gutter: 1.25rem;
  --gutter-sm: 0.75rem;
  --margin: 2rem;
  --margin-mobile: 1rem;

  /* Radii — values as rendered in the Stitch screens */
  --radius-sm: 0.125rem;
  --radius-md: 0.25rem;
  --radius-lg: 0.5rem;
  --radius-full: 0.75rem;

  /* Elevation */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --focus-ring: 0 0 0 3px rgba(67, 56, 201, 0.22);

  /* Layout */
  --container-max-width: 60rem;
  --control-max-width: 20rem;
  --control-height: 2.5rem;
  --header-height: 3.5rem;
  --prose-max-width: 65ch;

  /* Motion */
  --transition-fast: 150ms ease;
}