.theme-switcher {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: ui-monospace, 'JetBrains Mono', monospace;
  font-size: 11px;
}
.theme-switcher .ts-label {
  opacity: 0.5;
  margin-right: 2px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.theme-switcher .ts-btn {
  background: transparent;
  color: inherit;
  border: 1px solid rgba(127,127,127,0.35);
  padding: 1px 6px;
  border-radius: 3px;
  cursor: pointer;
  font: inherit;
  opacity: 0.6;
  transition: opacity .15s, border-color .15s;
}
.theme-switcher .ts-btn:hover { opacity: 1; border-color: currentColor; }
.theme-switcher .ts-btn.ts-active {
  opacity: 1;
  border-color: currentColor;
  background: rgba(127,127,127,0.1);
}
.theme-switcher .ts-reset { padding: 1px 4px; }
.theme-switcher .ts-btn:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}
@media (max-width: 767px) {
  .theme-switcher { display: none; }
}