/* Component: Theme Switcher (4 color palettes) */

.c-theme-switcher {
	display: flex;
	align-items: center;
	gap: 4px;
	margin-left: auto;
	margin-right: var(--spacing-sm);
}

.c-theme-switcher__label {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.c-theme-switcher__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2rem;
	height: 2rem;
	padding: 0 6px;
	font-family: var(--font-primary);
	font-size: 0.6875rem;
	font-weight: 600;
	line-height: 1;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	color: var(--color-text-muted);
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: 4px;
	cursor: pointer;
	transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.c-theme-switcher__btn:hover {
	color: var(--color-text);
	border-color: var(--color-primary);
}

.c-theme-switcher__btn[aria-pressed="true"] {
	color: var(--color-on-primary);
	background-color: var(--color-primary);
	border-color: var(--color-primary);
}

@media (max-width: 480px) {
	.c-theme-switcher__btn {
		min-width: 1.75rem;
		padding: 0 4px;
		font-size: 0.625rem;
	}
}