Delete spacing.css

spacing.css

@@ -1,35 +0,0 @@
-/* ============================================================
-   ELEVATION & MOTION — Chan Compass · Spectrum 2
-   Soft, low-spread drop shadows; never heavy. Spectrum easing curves.
-   ============================================================ */
-
-:root {
-  /* ---- Drop shadows (Spectrum 2 elevation) ---- */
-  --shadow-flat:      none;
-  --shadow-raised:    0 1px 3px rgba(0,0,0,.06), 0 1px 1px rgba(0,0,0,.04);
-  --shadow-elevated:  0 2px 8px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
-  --shadow-emphasized:0 6px 20px rgba(0,0,0,.12), 0 2px 6px rgba(0,0,0,.08);
-  --shadow-dragged:   0 12px 32px rgba(0,0,0,.18), 0 4px 10px rgba(0,0,0,.10);
-
-  /* Accent-tinted glow (used on AI / focused panels) */
-  --shadow-accent:    0 2px 12px rgba(2,101,220,.12);
-
-  /* ---- Focus ring ---- */
-  --focus-ring-width: 2px;
-  --focus-ring-offset: 2px;
-
-  /* ---- Motion ---- */
-  --ease-default: cubic-bezier(0.45, 0, 0.4, 1);  /* @kind other */
-  --ease-in:      cubic-bezier(0.5, 0, 1, 1);      /* @kind other */
-  --ease-out:     cubic-bezier(0, 0, 0.4, 1);      /* @kind other */
-  --ease-in-out:  cubic-bezier(0.45, 0, 0.4, 1);   /* @kind other */
-
-  --duration-fast:    130ms;  /* @kind other */
-  --duration-default: 160ms;  /* @kind other */
-  --duration-slow:    220ms;  /* @kind other */
-
-  --transition-default: all var(--duration-default) var(--ease-default);
-  --transition-colors:  color var(--duration-fast) var(--ease-default),
-                        background-color var(--duration-fast) var(--ease-default),
-                        border-color var(--duration-fast) var(--ease-default);
-}