/* Theme tokens copied verbatim from extension/themes.css (source of truth).
   Only --cc-radius/--cc-shadow defaults and the derived tokens below are site-specific. */
:root, [data-theme="warm-calm"] {
  --cc-surface:#f8f4e8; --cc-border:#e6d5b8; --cc-heading:#3b3b3b; --cc-text:#3b3b3b;
  --cc-muted:#6f675b; --cc-accent:#b17a57; --cc-on-accent:#ffffff; --cc-highlight:#f5e6a8; --cc-support:#a7b98f;
  --cc-shadow:0 6px 20px rgba(28,25,20,.14);
}
[data-theme="fresh-calm"] { --cc-surface:#f1f8f3; --cc-border:#c6dccc; --cc-heading:#3e6b4b; --cc-text:#2f2f2f; --cc-muted:#5f7566; --cc-accent:#6b8f71; --cc-on-accent:#ffffff; --cc-highlight:#f5e6a8; --cc-support:#8fb996; --cc-shadow:0 6px 20px rgba(28,25,20,.14); }
[data-theme="soft-natural"] { --cc-surface:#eaf4ff; --cc-border:#a7c7e7; --cc-heading:#2f5f73; --cc-text:#3b3b3b; --cc-muted:#5d7183; --cc-accent:#4a90a4; --cc-on-accent:#ffffff; --cc-highlight:#f5e6a8; --cc-support:#7fb3d5; --cc-shadow:0 6px 20px rgba(28,25,20,.14); }
[data-theme="warm-friendly"] { --cc-surface:#fff7e6; --cc-border:#ffd8b1; --cc-heading:#a67c52; --cc-text:#3b3b3b; --cc-muted:#7d6a55; --cc-accent:#d9825b; --cc-on-accent:#ffffff; --cc-highlight:#f4c430; --cc-support:#f4c430; --cc-shadow:0 6px 20px rgba(28,25,20,.14); }
[data-theme="warm-calm-dark"] { --cc-surface:#2a2723; --cc-border:#45403a; --cc-heading:#f2ecdd; --cc-text:#ede6d8; --cc-muted:#a2988a; --cc-accent:#c08b63; --cc-on-accent:#241f1a; --cc-highlight:#8a7433; --cc-support:#a7b98f; --cc-shadow:0 6px 20px rgba(0,0,0,.45); color-scheme:dark; }
[data-theme="fresh-calm-dark"] { --cc-surface:#1f2723; --cc-border:#38473d; --cc-heading:#dff0e4; --cc-text:#e1ede4; --cc-muted:#93a899; --cc-accent:#7fa987; --cc-on-accent:#16201a; --cc-highlight:#55703f; --cc-support:#8fb996; --cc-shadow:0 6px 20px rgba(0,0,0,.45); color-scheme:dark; }
[data-theme="soft-natural-dark"] { --cc-surface:#1e262e; --cc-border:#354552; --cc-heading:#dcecf8; --cc-text:#e2edf7; --cc-muted:#93a7b8; --cc-accent:#5fa7bc; --cc-on-accent:#10191f; --cc-highlight:#3f6474; --cc-support:#7fb3d5; --cc-shadow:0 6px 20px rgba(0,0,0,.45); color-scheme:dark; }
[data-theme="warm-friendly-dark"] { --cc-surface:#2b2520; --cc-border:#473c33; --cc-heading:#f7e2c8; --cc-text:#f6eadb; --cc-muted:#b2a18d; --cc-accent:#d9825b; --cc-on-accent:#241a13; --cc-highlight:#8a6a24; --cc-support:#f4c430; --cc-shadow:0 6px 20px rgba(0,0,0,.45); color-scheme:dark; }

/* Derived tokens (site-specific, computed from the verified tokens) */
:root, [data-theme] {
  --bg: var(--cc-surface);
  --card: color-mix(in srgb, var(--cc-surface) 90%, var(--cc-heading) 10%);
  --card-2: color-mix(in srgb, var(--cc-surface) 95%, var(--cc-heading) 5%);
  --line: var(--cc-border);
  --btn-bg: var(--cc-accent);
  --btn-fg: var(--cc-on-accent);
  --link: var(--cc-heading);
  --ink: var(--cc-heading);
  --soft: color-mix(in srgb, var(--cc-muted) 60%, var(--cc-text) 40%);
}
/* Light themes: darken the accent fill so button text reaches AA contrast */
[data-theme="warm-calm"], [data-theme="fresh-calm"], [data-theme="soft-natural"], [data-theme="warm-friendly"] {
  --btn-bg: color-mix(in srgb, var(--cc-accent) 72%, #000);
  --ink: color-mix(in srgb, var(--cc-heading) 50%, var(--cc-text) 50%);
}