/* TapDown brand tokens (Timberline). Generated by Scripts/export-brand-assets.sh
   from TapDownBrandTokens.swift. Specification: docs/product/brand-system.md.
   Dark is the default; light follows prefers-color-scheme or data-theme. */

:root {
  color-scheme: dark;
  --td-background: #0C0A09;
  --td-raised: #1A1F2C;
  --td-surface: #1F2937;
  --td-line: rgb(254 249 243 / 0.12);
  --td-text-primary: #FEF9F3;
  --td-text-secondary: #A8A29E;
  --td-anchor: #4A7C59;
  --td-live: #33C3F0;
  --td-warm: #D4A574;
  --td-alert: #E07A4F;
  --td-on-activity: #0C0A09;
  --td-on-anchor: #FEF9F3;
  --td-syntax: #7DB08A;
  --td-mark-container-top: #7DB08A;
  --td-mark-container-bottom: #3F6E4D;
  --td-mark-arrow-top: #62B4CF;
  --td-mark-arrow-bottom: #2B7A8E;
  --td-activity-gradient: linear-gradient(135deg, var(--td-anchor), var(--td-live));
  --td-font-display: "Oswald", "Arial Narrow", sans-serif;
  --td-font-body: "DM Sans", system-ui, -apple-system, sans-serif;
  --td-font-mono: "DM Mono", ui-monospace, Menlo, monospace;
  --td-duration-stage-change: 240ms;
  --td-ease-stage-change: cubic-bezier(0.42, 0, 0.58, 1);
  --td-duration-record-light: 2600ms;
  --td-ease-record-light: cubic-bezier(0.42, 0, 0.58, 1);
  --td-duration-tap-press: 800ms;
  --td-ease-tap-press: cubic-bezier(0.3, 1.4, 0.5, 1);
  --td-duration-tap-rings: 800ms;
  --td-ease-tap-rings: cubic-bezier(0, 0, 0.58, 1);
  --td-duration-arrow-flight: 800ms;
  --td-ease-arrow-flight: cubic-bezier(0.3, 1.05, 0.4, 1);
  --td-duration-wave-to-markdown: 2600ms;
  --td-ease-wave-to-markdown: cubic-bezier(0.65, 0, 0.35, 1);
  --td-duration-caret-reveal: 1200ms;
  --td-ease-caret-reveal: cubic-bezier(0, 0, 1, 1);
  --td-duration-cut-sweep: 2400ms;
  --td-ease-cut-sweep: cubic-bezier(0.42, 0, 0.58, 1);
  --td-duration-frame-draw: 1200ms;
  --td-ease-frame-draw: cubic-bezier(0.42, 0, 0.58, 1);
  --td-duration-badge-landing: 900ms;
  --td-ease-badge-landing: cubic-bezier(0.3, 1.4, 0.5, 1);
  --td-duration-nested-cascade: 2400ms;
  --td-ease-nested-cascade: cubic-bezier(0, 0, 0.58, 1);
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    color-scheme: light;
    --td-background: #F6F3EE;
    --td-raised: #FFFFFF;
    --td-surface: #EDE7DE;
    --td-line: rgb(28 25 23 / 0.12);
    --td-text-primary: #1C1917;
    --td-text-secondary: #57534E;
    --td-anchor: #3A6B4A;
    --td-live: #1B7FA6;
    --td-warm: #7F5429;
    --td-alert: #B4461F;
    --td-on-activity: #FFFFFF;
    --td-on-anchor: #FFFFFF;
    --td-syntax: #2F6B45;
    --td-mark-container-top: #3F7A51;
    --td-mark-container-bottom: #2A5237;
    --td-mark-arrow-top: #2A86A8;
    --td-mark-arrow-bottom: #1A5E78;
  }
}

:root[data-theme="light"] {
  color-scheme: light;
  --td-background: #F6F3EE;
  --td-raised: #FFFFFF;
  --td-surface: #EDE7DE;
  --td-line: rgb(28 25 23 / 0.12);
  --td-text-primary: #1C1917;
  --td-text-secondary: #57534E;
  --td-anchor: #3A6B4A;
  --td-live: #1B7FA6;
  --td-warm: #7F5429;
  --td-alert: #B4461F;
  --td-on-activity: #FFFFFF;
  --td-on-anchor: #FFFFFF;
  --td-syntax: #2F6B45;
  --td-mark-container-top: #3F7A51;
  --td-mark-container-bottom: #2A5237;
  --td-mark-arrow-top: #2A86A8;
  --td-mark-arrow-bottom: #1A5E78;
}

@media (prefers-contrast: more) {
  :root:not([data-theme="light"]) {
    --td-background: #0C0A09;
    --td-raised: #1A1F2C;
    --td-surface: #1F2937;
    --td-line: rgb(254 249 243 / 0.4);
    --td-text-primary: #FFFFFF;
    --td-text-secondary: #E7E5E4;
    --td-anchor: #5A9A6A;
    --td-live: #5DD5F5;
    --td-warm: #E7C9A9;
    --td-alert: #F29B72;
    --td-on-activity: #000000;
    --td-on-anchor: #000000;
    --td-syntax: #9ED3A8;
  }
  :root[data-theme="light"] {
    --td-background: #FFFFFF;
    --td-raised: #FFFFFF;
    --td-surface: #E7E0D5;
    --td-line: rgb(28 25 23 / 0.45);
    --td-text-primary: #0C0A09;
    --td-text-secondary: #292524;
    --td-anchor: #2B5238;
    --td-live: #0F6A8C;
    --td-warm: #6E4623;
    --td-alert: #8F3414;
    --td-on-activity: #FFFFFF;
    --td-on-anchor: #FFFFFF;
    --td-syntax: #1F5234;
  }
}