/* =============================================================================
   GLASS theme — helm · signal cyan + command blue
   Helm — the fleet command center. Not one of the eight product themes; it is
   the operator's console that watches all of them, so its accent is the
   instrument-panel cyan of a targeting reticle rather than any one product's hue.

   Mark palette (the origin of every number below):
     #0A0E12 deep slate (ground) · #4FE3E8 signal cyan (accent) ·
     #22B8C6 cyan mid · #4F8EF7 command blue (accent-2) · #E6F1F5 bone

   Cyan sits at hue ~196 and command blue at ~248 — a wide, deliberate spread so
   the reticle (cyan) and the interactive/link layer (blue) never blur together
   on a dense ops board. Same law as every other theme: only these eight numbers
   are ours; the lightness ladder, radii, type, motion and the four state hues
   all come from src/tokens.css and cannot be touched from here.

     hue    the instrument cyan / command blue, unchanged.
     chroma capped at the most saturated value sRGB holds at the lightness the
            contrast law assigns (two numbers per accent: the dark-ground L 78%
            gamut and the light-ground L 50% gamut are different shapes).
     L      NOT HERE. Lightness is what contrast is made of; it belongs to the
            system. See tokens.css §1.3-1.4.
   ============================================================================= */

:root[data-glass="helm"] {
  --h-ground: 220.0;   --c-ground: 0.0090;
  --h-accent: 196.0;   --c-accent: 0.095;   --c-accent-lt: 0.110;
  --h-accent-2: 248.0; --c-accent-2: 0.120; --c-accent-2-lt: 0.150;
}