/**
 * LopoRail Share Kit — <loporail-share> styles.
 *
 * Brand tokens are read from the host theme with safe fallbacks, so the kit
 * looks native on any surface without hard-coding LopoRail colour. Everything
 * is scoped under .lopsoc-share / .loporail-share.
 *
 * @package LopoRail\Social
 */
.lopsoc-share {
	--lopsoc-share-accent: var( --accent, oklch( 70% 0.23 340 ) );
	--lopsoc-share-surface: var( --surface, #16161b );
	--lopsoc-share-surface-2: var( --surface-2, #1e1e26 );
	--lopsoc-share-text: var( --text, #f4f4f6 );
	--lopsoc-share-muted: var( --muted, #a0a0ad );
	--lopsoc-share-line: var( --line, rgba( 255, 255, 255, 0.12 ) );
	--lopsoc-share-radius: var( --radius, 10px );
	position: relative;
	display: inline-block;
	line-height: 0;
}

.lopsoc-share[hidden] {
	display: none;
}

.lopsoc-share-trigger {
	display: inline-flex;
	align-items: center;
	gap: 0.4em;
	margin: 0;
	padding: 0.5em 0.8em;
	font: inherit;
	font-size: 0.9rem;
	line-height: 1.1;
	color: var(--lopsoc-share-text);
	background: var(--lopsoc-share-surface-2);
	border: 1px solid var(--lopsoc-share-line);
	border-radius: var(--lopsoc-share-radius);
	cursor: pointer;
	transition: background 0.15s ease, border-color 0.15s ease;
}

.lopsoc-share-trigger:hover {
	background: var(--lopsoc-share-surface);
	border-color: var(--lopsoc-share-accent);
}

.lopsoc-share-trigger:focus-visible,
.lopsoc-share-item:focus-visible {
	outline: 2px solid var(--lopsoc-share-accent);
	outline-offset: 2px;
}

.lopsoc-share-trigger svg {
	display: block;
}

/* icon-only variant: a round button */
.lopsoc-share--icon .lopsoc-share-trigger,
.lopsoc-share--fab .lopsoc-share-trigger {
	padding: 0.5em;
	border-radius: 999px;
}

/* floating action button variant */
.lopsoc-share--fab {
	position: fixed;
	right: 1rem;
	bottom: 1rem;
	z-index: 90;
}

.lopsoc-share--fab .lopsoc-share-menu {
	top: auto;
	bottom: calc( 100% + 8px );
}

.lopsoc-share-menu {
	position: absolute;
	top: calc( 100% + 8px );
	right: 0;
	z-index: 95;
	min-width: 12rem;
	max-width: min( 92vw, 16rem );
	max-height: 60vh;
	overflow-y: auto;
	padding: 0.35rem;
	margin: 0;
	list-style: none;
	background: var(--lopsoc-share-surface);
	border: 1px solid var(--lopsoc-share-line);
	border-radius: var(--lopsoc-share-radius);
	box-shadow: 0 12px 32px rgba( 0, 0, 0, 0.35 );
	line-height: 1.2;
}

.lopsoc-share-item {
	display: flex;
	align-items: center;
	gap: 0.55em;
	width: 100%;
	margin: 0;
	padding: 0.55em 0.65em;
	font: inherit;
	font-size: 0.9rem;
	color: var(--lopsoc-share-text);
	text-align: left;
	background: transparent;
	border: 0;
	border-radius: calc( var( --lopsoc-share-radius ) - 3px );
	cursor: pointer;
}

.lopsoc-share-item:hover,
.lopsoc-share-item:focus {
	background: var(--lopsoc-share-surface-2);
}

.lopsoc-share-item svg {
	flex: 0 0 auto;
	display: block;
	color: var(--lopsoc-share-muted);
}

.lopsoc-share-item:hover svg {
	color: var(--lopsoc-share-accent);
}

.lopsoc-share-item-label {
	flex: 1 1 auto;
}

/* No-JS fallback */
.loporail-share-fallback {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.5em 0.75em;
	font-size: 0.9rem;
	line-height: 1.4;
}

.loporail-share-fallback a {
	color: var(--lopsoc-share-accent);
	text-decoration: underline;
}

.loporail-share-fallback-url {
	opacity: 0.7;
	word-break: break-all;
}

@media ( prefers-reduced-motion: reduce ) {
	.lopsoc-share-trigger {
		transition: none;
	}
}