/* Dark theme — Space-only addition (the site build ships the paper theme only).
 *
 * The app's palette is a Tailwind v4 @theme block, so every utility resolves its
 * colour through var(--color-*). Redefining those variables is therefore the
 * whole theme: no component knows this file exists.
 *
 * Same instrument character, inverted: warm near-black instead of warm paper,
 * hairlines that read as rules rather than shadows, and the one signal orange
 * kept — nudged brighter, because #ff4b00 on near-black is the colour that has
 * to carry every state (cursor, working, error, send).
 *
 * Applied when the document asks for it (data-theme="dark") or when the system
 * does and the document has not asked for light.
 */

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;

    --color-void: #131310;
    --color-panel: #1a1a16;
    --color-panel-2: #23231d;
    --color-edge: #33332b;
    --color-edge-2: #4a4a40;
    --color-ink: #ece9df;
    --color-ink-dim: #b0ada2;
    --color-ink-faint: #7d7a70;
    --color-pi: #ff5a1f;
    --color-pi-2: #ff8a5c;
    --color-soyuz: #ff8a5c;
    --color-mint: #b0ada2;
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;

  --color-void: #131310;
  --color-panel: #1a1a16;
  --color-panel-2: #23231d;
  --color-edge: #33332b;
  --color-edge-2: #4a4a40;
  --color-ink: #ece9df;
  --color-ink-dim: #b0ada2;
  --color-ink-faint: #7d7a70;
  --color-pi: #ff5a1f;
  --color-pi-2: #ff8a5c;
  --color-soyuz: #ff8a5c;
  --color-mint: #b0ada2;
}

/* The theme switch. Bracketed text, like every other control in this UI; it sits
 * in the one corner the app leaves empty, and stays quiet until pointed at. */
#pi-theme-toggle {
  position: fixed;
  right: 10px;
  bottom: 26px;
  z-index: 2147483000;
  padding: 2px 6px;
  border: none;
  background: transparent;
  color: var(--color-ink-faint);
  font: 11px/1.4 "SF Mono", "JetBrains Mono", ui-monospace, Menlo, monospace;
  cursor: pointer;
  opacity: 0.55;
}
#pi-theme-toggle:hover {
  opacity: 1;
  color: var(--color-pi);
}