/**
 * Front-end language switcher (list + expandable dropdown)
 */

.cal-lang-switcher {
	display: inline-block;
	position: relative;
	font-size: 0.9375rem;
	line-height: 1.3;
	vertical-align: middle;
}

/* --- Flat list layout --- */

.cal-lang-switcher__list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem 1rem;
	list-style: none;
	margin: 0;
	padding: 0;
}

.cal-lang-switcher__link {
	text-decoration: underline;
	color: inherit;
}

.cal-lang-switcher__current {
	font-weight: 600;
}

.menu-item.cal-lang-menu-item-current > a {
	font-weight: 600;
}

/* --- Dropdown layout --- */

.cal-lang-switcher--dropdown {
	z-index: 20;
}

.cal-lang-switcher__toggle {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	margin: 0;
	padding: 0.4rem 0.7rem;
	border: 1px solid #d0d0d0;
	border-radius: 4px;
	background: #fff;
	color: inherit;
	font: inherit;
	font-weight: 600;
	cursor: pointer;
	line-height: 1.2;
}

.cal-lang-switcher__toggle:hover,
.cal-lang-switcher__toggle:focus-visible {
	border-color: #8a8a8a;
	outline: 2px solid #8a8a8a;
	outline-offset: 2px;
}

.cal-lang-switcher__caret {
	display: inline-block;
	width: 0;
	height: 0;
	border-left: 4px solid transparent;
	border-right: 4px solid transparent;
	border-top: 5px solid currentColor;
	opacity: 0.7;
	transition: transform 0.15s ease;
}

.cal-lang-switcher--dropdown.is-open .cal-lang-switcher__caret {
	transform: rotate(180deg);
}

.cal-lang-switcher__panel {
	position: absolute;
	top: calc(100% + 0.25rem);
	left: 0;
	z-index: 30;
	min-width: 100%;
	margin: 0;
	padding: 0.35rem 0;
	list-style: none;
	background: #fff;
	border: 1px solid #d0d0d0;
	border-radius: 4px;
	box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
	box-sizing: border-box;
}

.cal-lang-switcher__panel[hidden] {
	display: none !important;
}

.cal-lang-switcher--dropdown .cal-lang-switcher__item {
	margin: 0;
	padding: 0;
}

.cal-lang-switcher--dropdown .cal-lang-switcher__link,
.cal-lang-switcher--dropdown .cal-lang-switcher__current {
	display: block;
	padding: 0.45rem 0.85rem;
	white-space: nowrap;
	text-decoration: none;
	color: inherit;
	font-weight: 500;
}

.cal-lang-switcher--dropdown .cal-lang-switcher__link:hover,
.cal-lang-switcher--dropdown .cal-lang-switcher__link:focus-visible {
	background: #f3f3f3;
	outline: none;
}

.cal-lang-switcher--dropdown .cal-lang-switcher__item.is-current .cal-lang-switcher__current {
	font-weight: 600;
	opacity: 0.65;
}