.ui-switcher-wrap {
  position: relative;
  display: inline-block;
}
.ui-switcher-btn {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 6px 16px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.ui-switcher-btn:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-primary);
}
.ui-switcher-panel {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 16px;
  min-width: 260px;
  z-index: 1000;
  display: none;
}
.ui-switcher-panel.is-open {
  display: block;
}
.ui-switcher-panel h4 {
  margin: 0 0 12px;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.ui-switcher-options {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}
.ui-switcher-option {
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  padding: 10px;
  text-align: left;
  cursor: pointer;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  column-gap: 12px;
  color: var(--color-text-main);
  transition: all var(--transition-fast);
}
.ui-switcher-option:hover {
  background: var(--color-surface-hover);
}
.ui-switcher-option.is-active {
  background: var(--color-surface-muted);
  border-color: var(--color-border);
}
.ui-switcher-option i {
  font-size: 20px;
  color: var(--color-primary);
  grid-row: span 2;
  align-self: center;
}
.ui-switcher-option span {
  font-weight: 600;
  font-size: var(--text-sm);
}
.ui-switcher-option small {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.ui-switcher-theme-row {
  display: flex;
  gap: 6px;
}
.ui-switcher-theme-row .ui-switcher-option {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px 8px;
  text-align: center;
  gap: 6px;
  grid-template-columns: 1fr;
}
.ui-switcher-theme-row .ui-switcher-option i {
  font-size: 20px;
  grid-row: auto;
}
.ui-switcher-theme-row .ui-switcher-option span {
  font-size: var(--text-sm);
  font-weight: 500;
}