/**
 * Live Sessions section on the single-course page.
 * Tokens come from the FREE base.css (courseglade-base dependency).
 */

.courseglade-live-section {
	margin-top: 2rem;
}

.courseglade-live-subhead {
	margin: 2rem 0 0.85rem;
	font-size: 0.78rem;
	font-weight: 700;
	color: var(--courseglade-text-muted, #6b7280);
	text-transform: uppercase;
	letter-spacing: 0.06em;
}

.courseglade-live-list {
	display: flex;
	flex-direction: column;
	gap: 0.85rem;
}

/* ---- Card ---- */
.courseglade-live-card {
	position: relative;
	display: flex;
	gap: 1rem;
	padding: 1.15rem 1.35rem;
	border: 1px solid var(--courseglade-border, #e5e7eb);
	border-radius: 14px;
	background: var(--courseglade-surface, #fff);
	overflow: hidden;
	transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
}

.courseglade-live-card:hover {
	transform: translateY(-1px);
	box-shadow: 0 6px 20px -8px rgba(17, 24, 39, 0.18);
	border-color: color-mix(in srgb, var(--courseglade-primary, #004bca) 30%, var(--courseglade-border, #e5e7eb));
}

.courseglade-live-card--live {
	border-color: color-mix(in srgb, var(--courseglade-success, #16a34a) 45%, transparent);
	background: linear-gradient(180deg, color-mix(in srgb, var(--courseglade-success, #16a34a) 5%, var(--courseglade-surface, #fff)), var(--courseglade-surface, #fff));
}

.courseglade-live-list--past .courseglade-live-card {
	background: var(--courseglade-surface-low, #f9fafb);
}

/* ---- Leading icon ---- */
.courseglade-live-card__icon {
	position: relative;
	flex-shrink: 0;
	width: 44px;
	height: 44px;
	border-radius: 12px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: color-mix(in srgb, var(--courseglade-primary, #004bca) 10%, transparent);
	color: var(--courseglade-primary, #004bca);
}

.courseglade-live-card--live .courseglade-live-card__icon {
	background: color-mix(in srgb, var(--courseglade-success, #16a34a) 14%, transparent);
	color: var(--courseglade-success, #16a34a);
}

.courseglade-live-card--ended .courseglade-live-card__icon,
.courseglade-live-card--cancelled .courseglade-live-card__icon {
	background: var(--courseglade-surface, #fff);
	border: 1px solid var(--courseglade-border, #e5e7eb);
	color: var(--courseglade-text-muted, #9ca3af);
}

/* Pulsing dot on the live icon. */
.courseglade-live-card__pulse {
	position: absolute;
	top: -3px;
	right: -3px;
	width: 12px;
	height: 12px;
	border-radius: 50%;
	background: var(--courseglade-success, #16a34a);
	border: 2px solid var(--courseglade-surface, #fff);
}

.courseglade-live-card__pulse::after {
	content: "";
	position: absolute;
	inset: -2px;
	border-radius: 50%;
	background: var(--courseglade-success, #16a34a);
	opacity: 0.6;
	animation: courseglade-live-pulse 1.8s ease-out infinite;
}

@keyframes courseglade-live-pulse {
	0% { transform: scale(1); opacity: 0.6; }
	100% { transform: scale(2.4); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
	.courseglade-live-card__pulse::after { animation: none; }
}

/* ---- Body ---- */
.courseglade-live-card__body {
	flex: 1;
	min-width: 0;
}

.courseglade-live-card__head {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	margin-bottom: 0.3rem;
}

.courseglade-live-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
	padding: 0.14rem 0.55rem;
	border-radius: 999px;
	font-size: 0.68rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	background: color-mix(in srgb, var(--courseglade-primary, #004bca) 12%, transparent);
	color: var(--courseglade-primary, #004bca);
}

.courseglade-live-badge--live {
	background: color-mix(in srgb, var(--courseglade-success, #16a34a) 16%, transparent);
	color: var(--courseglade-success, #16a34a);
}

.courseglade-live-badge--ended,
.courseglade-live-badge--cancelled {
	background: var(--courseglade-surface, #fff);
	border: 1px solid var(--courseglade-border, #e5e7eb);
	color: var(--courseglade-text-muted, #6b7280);
}

.courseglade-live-badge--cancelled {
	color: var(--courseglade-danger, #dc2626);
}

.courseglade-live-badge__dot {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: currentColor;
}

.courseglade-live-card__provider {
	font-size: 0.72rem;
	font-weight: 600;
	color: var(--courseglade-text-muted, #9ca3af);
	text-transform: capitalize;
}

.courseglade-live-card__title {
	margin: 0 0 0.35rem;
	font-size: 1.02rem;
	font-weight: 700;
	line-height: 1.3;
	color: var(--courseglade-text, #111827);
}

.courseglade-live-card__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.35rem 1rem;
	margin: 0;
	font-size: 0.82rem;
	color: var(--courseglade-text-muted, #6b7280);
}

.courseglade-live-card__desc {
	margin: 0.4rem 0 0;
	font-size: 0.85rem;
	line-height: 1.5;
	color: var(--courseglade-text-muted, #6b7280);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.courseglade-live-card__meta-item {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
}

.courseglade-live-card__meta-item svg {
	opacity: 0.7;
}

.courseglade-live-card__host-link {
	color: inherit;
	text-decoration: none;
	border-bottom: 1px solid transparent;
	transition: color 0.15s ease, border-color 0.15s ease;
}

.courseglade-live-card__host-link:hover {
	color: var(--courseglade-primary, #004bca);
	border-bottom-color: currentColor;
}

.courseglade-live-card__countdown {
	display: inline-flex;
	align-items: center;
	padding: 0.1rem 0.5rem;
	border-radius: 999px;
	font-size: 0.75rem;
	font-weight: 600;
	background: color-mix(in srgb, var(--courseglade-primary, #004bca) 10%, transparent);
	color: var(--courseglade-primary, #004bca);
}

.courseglade-live-card__countdown:empty {
	display: none;
}

/* ---- Action ---- */
.courseglade-live-card__action {
	flex-shrink: 0;
}

.courseglade-live-card__action .courseglade-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	white-space: nowrap;
}

.courseglade-live-card__hint {
	font-size: 0.8rem;
	font-weight: 500;
	color: var(--courseglade-text-muted, #9ca3af);
}

@media (max-width: 600px) {
	.courseglade-live-card {
		flex-wrap: wrap;
	}
	.courseglade-live-card__action {
		width: 100%;
		margin-left: calc(44px + 1rem);
	}
	.courseglade-live-card__action .courseglade-btn {
		width: 100%;
		justify-content: center;
	}
}