/* SXMeets shared theme-toggle partial — button styling.
 *
 * The button is intentionally neutral so it blends into any topbar.
 * Each OS may override `.theme-toggle-btn { … }` in its own CSS to
 * match its aesthetic. The [data-theme] color overrides themselves
 * are the OS's responsibility — this partial only ships the toggle
 * affordance.
 *
 * Companion: theme-toggle.js
 */

.theme-toggle-btn {
  background: transparent;
  border: 1px solid currentColor;
  border-radius: 8px;
  width: 32px;
  height: 32px;
  padding: 0;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  opacity: 0.7;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.15s ease, transform 0.15s ease;
  color: inherit;
}
.theme-toggle-btn:hover  { opacity: 1; transform: scale(1.05); }
.theme-toggle-btn:active { transform: scale(0.95); }
.theme-toggle-btn:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
  opacity: 1;
}