/*
 * SDAweb Calendar Sync — event hover popover.
 *
 * One popover element per display, repositioned + reskinned on hover/focus.
 * White card with date
 * header + event title; flips above/below the chip based on viewport.
 *
 * Desktop hover only — mobile/touch users get the regular click-through.
 * Activated by JS adding `is-open` and inline transform; CSS owns the
 * visual treatment, animations, and responsive bottom-sheet rules if a
 * follow-up wants them.
 */

.sdaweb-gcal-event-hover {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 100000;
	width: 280px;
	max-width: calc( 100vw - 24px );
	padding: 0;
	/* Hard fallbacks on every var() — the popover is appended to document.body
	 * and lives outside the [data-sdaweb-gcal-id] scope where the plugin's CSS
	 * variables are defined, so var() references would otherwise evaluate to
	 * `unset` and the background would be transparent. */
	background: var( --sdaweb-gcal-color-surface, #ffffff );
	color: var( --sdaweb-gcal-color-text, #1d2327 );
	border: 1px solid var( --sdaweb-gcal-color-border, #dcdcde );
	border-radius: 8px;
	box-shadow: 0 8px 32px rgba( 0, 0, 0, 0.14 );
	font-size: var( --sdaweb-gcal-font-size-sm, 0.875rem );
	opacity: 0;
	transform: scale( 0.96 ) translateY( -2px );
	transform-origin: top left;
	pointer-events: none;
	transition: opacity 0.14s cubic-bezier( 0.16, 1, 0.3, 1 ), transform 0.14s cubic-bezier( 0.16, 1, 0.3, 1 );
}

.sdaweb-gcal-event-hover[hidden] {
	display: none;
}

.sdaweb-gcal-event-hover.is-open {
	opacity: 1;
	transform: scale( 1 ) translateY( 0 );
	pointer-events: auto;
}

.sdaweb-gcal-event-hover.is-flipped {
	transform-origin: bottom left;
}

/* Caret */

.sdaweb-gcal-event-hover__caret {
	position: absolute;
	width: 12px;
	height: 12px;
	background: inherit;
	border: 1px solid var( --sdaweb-gcal-color-border, #dcdcde );
	transform: rotate( 45deg );
	pointer-events: none;
}

.sdaweb-gcal-event-hover:not( .is-flipped ) .sdaweb-gcal-event-hover__caret {
	top: -7px;
	border-right: 0;
	border-bottom: 0;
}

.sdaweb-gcal-event-hover.is-flipped .sdaweb-gcal-event-hover__caret {
	bottom: -7px;
	border-left: 0;
	border-top: 0;
}

/* Header */

.sdaweb-gcal-event-hover__header {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 8px 12px 6px;
	border-bottom: 1px solid var( --sdaweb-gcal-color-border, #dcdcde );
	background: color-mix( in srgb, var( --sdaweb-gcal-event-color, var( --sdaweb-gcal-color-primary, #1d5a8e ) ) 12%, var( --sdaweb-gcal-color-surface, #ffffff ) );
}

.sdaweb-gcal-event-hover__date {
	font-weight: var( --sdaweb-gcal-font-weight-bold, 600 );
	color: var( --sdaweb-gcal-color-text, #1d2327 );
	flex: 1 1 auto;
	min-width: 0;
}

.sdaweb-gcal-event-hover__cal-dot {
	display: inline-block;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var( --sdaweb-gcal-event-color, var( --sdaweb-gcal-color-primary, #1d5a8e ) );
	flex: 0 0 auto;
}

/* Body */

.sdaweb-gcal-event-hover__body {
	padding: 8px 12px 10px;
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.sdaweb-gcal-event-hover__title {
	font-size: 0.9375rem;
	font-weight: var( --sdaweb-gcal-font-weight-bold, 600 );
	margin: 0;
	color: var( --sdaweb-gcal-color-text, #1d2327 );
	line-height: 1.3;
}

.sdaweb-gcal-event-hover__title a {
	color: inherit;
	text-decoration: none;
}

.sdaweb-gcal-event-hover__title a:hover,
.sdaweb-gcal-event-hover__title a:focus-visible {
	text-decoration: underline;
}

.sdaweb-gcal-event-hover__time,
.sdaweb-gcal-event-hover__location,
.sdaweb-gcal-event-hover__calendar,
.sdaweb-gcal-event-hover__recurrence {
	font-size: 0.8125rem;
	color: var( --sdaweb-gcal-color-text-muted, #646970 );
	display: flex;
	align-items: center;
	gap: 4px;
}

.sdaweb-gcal-event-hover__time {
	font-variant-numeric: tabular-nums;
}

.sdaweb-gcal-event-hover__description {
	margin-top: 4px;
	font-size: 0.8125rem;
	color: var( --sdaweb-gcal-color-text, #1d2327 );
	line-height: 1.4;
}

.sdaweb-gcal-event-hover__icon {
	width: 12px;
	height: 12px;
	flex: 0 0 auto;
	color: var( --sdaweb-gcal-color-text-muted, #646970 );
}

/* Disable on touch — mobile/tablet users get the regular click-through.
 * Detected via pointer + hover capability media queries. */
@media ( hover: none ) or ( pointer: coarse ) {
	.sdaweb-gcal-event-hover {
		display: none !important;
	}
}

@media ( prefers-reduced-motion: reduce ) {
	.sdaweb-gcal-event-hover {
		transition: none !important;
	}
}

@media print {
	.sdaweb-gcal-event-hover {
		display: none !important;
	}
}