/* Brivo Training Schedule — front-end styles */

.bts-widget {
	--bts-in-person: #1250CB;
	--bts-virtual: #0CB7EB;
	--bts-text: #1E293B;
	--bts-muted: #64748B;
	--bts-border: #E2E8F0;
	--bts-bg: #FFFFFF;
	--bts-bg-subtle: #F8FAFC;

	color: var(--bts-text);
	font-size: 15px;
}

/* ── Filter bar ───────────────────────────────────────────────────────── */

.bts-filters {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	gap: 20px;
	padding: 16px 20px;
	margin-bottom: 20px;
	background: var(--bts-bg-subtle);
	border: 1px solid var(--bts-border);
	border-radius: 10px;
}

.bts-filters-toggle {
	display: none;
	align-items: center;
	gap: 8px;
	width: 100%;
	padding: 10px 14px;
	margin-bottom: 12px;
	background: var(--bts-bg);
	border: 1px solid var(--bts-border);
	border-radius: 8px;
	font-size: 13.5px;
	font-weight: 600;
	color: var(--bts-text);
	cursor: pointer;
}
.bts-filters-toggle-chevron {
	margin-left: auto;
	transition: transform 0.15s ease;
	flex: 0 0 auto;
}
.bts-filters-toggle[aria-expanded="true"] .bts-filters-toggle-chevron {
	transform: rotate(180deg);
}

/* Mobile and portrait-tablet widths: filters collapse behind the toggle
   button above, closed by default. Desktop/landscape-tablet always shows
   the full filter bar and the toggle stays hidden. */
@media (max-width: 900px) {
	.bts-filters-toggle {
		display: flex;
	}
	.bts-filters {
		display: none;
	}
	.bts-filters.bts-filters--open {
		display: flex;
	}
}

.bts-filter-label {
	display: block;
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--bts-muted);
	margin-bottom: 6px;
}

.bts-filter select {
	font-size: 14px;
	padding: 7px 10px;
	border: 1px solid var(--bts-border);
	border-radius: 6px;
	background: var(--bts-bg);
	color: var(--bts-text);
	min-width: 160px;
}

.bts-filter--multi .bts-filter-options {
	display: flex;
	flex-wrap: wrap;
	gap: 10px 16px;
}

.bts-checkbox {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 14px;
	cursor: pointer;
	white-space: nowrap;
}

.bts-checkbox input {
	accent-color: var(--bts-in-person);
	cursor: pointer;
}

.bts-clear-filters {
	margin-left: auto;
	align-self: center;
	background: none;
	border: none;
	color: var(--bts-in-person);
	font-size: 13px;
	font-weight: 600;
	cursor: pointer;
	padding: 6px 0;
}
.bts-clear-filters:hover {
	text-decoration: underline;
}

.bts-count {
	font-size: 13px;
	color: var(--bts-muted);
	margin: 0 0 12px;
}

.bts-no-results {
	padding: 32px 16px;
	text-align: center;
	color: var(--bts-muted);
	font-size: 14px;
}

.bts-notice {
	padding: 16px 20px;
	background: #FEF3C7;
	border: 1px solid #FDE68A;
	border-radius: 8px;
	color: #92400E;
	font-size: 14px;
}
.bts-notice-hint {
	display: block;
	font-size: 12px;
	opacity: 0.75;
	margin-top: 4px;
}

/* ── Grid ─────────────────────────────────────────────────────────────── */

.bts-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
}
.bts-grid--cols-2 { grid-template-columns: repeat(2, 1fr); }
.bts-grid--cols-3 { grid-template-columns: repeat(3, 1fr); }
.bts-grid--cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
	.bts-grid--cols-3, .bts-grid--cols-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
	.bts-grid { grid-template-columns: 1fr !important; }
	.bts-filters { flex-direction: column; align-items: stretch; gap: 14px; }
	.bts-clear-filters { margin-left: 0; align-self: flex-start; }
}

/* ── Toolbar (count + view toggle) ───────────────────────────────────── */

.bts-toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 12px;
	gap: 12px;
}

.bts-view-toggle {
	display: inline-flex;
	border: 1px solid var(--bts-border);
	border-radius: 8px;
	overflow: hidden;
	flex: 0 0 auto;
}
.bts-view-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 7px 14px;
	font-size: 13px;
	font-weight: 600;
	background: #fff;
	border: none;
	cursor: pointer;
	color: var(--bts-muted);
	transition: background 0.15s ease, color 0.15s ease;
}
.bts-view-btn + .bts-view-btn {
	border-left: 1px solid var(--bts-border);
}
.bts-view-btn.is-active {
	background: var(--bts-in-person);
	color: #fff;
}
.bts-view-btn:not(.is-active):hover {
	background: var(--bts-bg-subtle);
}

.bts-view[hidden] { display: none; }

/* ── Card (Grid view) ─────────────────────────────────────────────────── */

.bts-card {
	display: flex;
	flex-direction: column;
	background: var(--bts-bg);
	border: 1px solid var(--bts-border);
	border-radius: 10px;
	overflow: hidden;
	transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.bts-card:hover {
	box-shadow: 0 4px 16px rgba(15, 23, 42, 0.08);
	transform: translateY(-2px);
}
.bts-card.bts-hidden,
.bts-card[data-lazy-hidden="true"] {
	display: none;
}

/* Full-width color bar at the top of the card — this is the in-person/virtual
   signal. The training-type icon sits in a glass "bubble" that overlaps the
   bar's left edge. */
.bts-card-topbar {
	position: relative;
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 14px 10px 44px;
	background: var(--bts-in-person);
	color: #fff;
}
.bts-card-topbar--virtual {
	background: var(--bts-virtual);
}
.bts-topbar-label {
	font-size: 11.5px;
	font-weight: 700;
	letter-spacing: 0.05em;
	text-transform: uppercase;
}

.bts-type-bubble {
	position: absolute;
	left: 10px;
	top: 50%;
	transform: translateY(-50%);
	width: 28px;
	height: 28px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.22);
	border: 1px solid rgba(255, 255, 255, 0.45);
	backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px);
	color: #fff;
}

.bts-card-body {
	display: flex;
	flex-direction: column;
	gap: 10px;
	padding: 12px 14px 14px;
	flex: 1 1 auto;
}

.bts-card-tags--top {
	margin-top: 0;
}

/* Prominent date block: big day number in a tile + weekday/time beside it. */
.bts-card-date {
	display: flex;
	align-items: center;
	gap: 10px;
}
.bts-card-date-num {
	flex: 0 0 auto;
	width: 46px;
	height: 46px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	background: var(--bts-bg-subtle);
	border: 1px solid var(--bts-border);
	border-radius: 8px;
	line-height: 1;
}
.bts-card-date-day {
	font-size: 19px;
	font-weight: 800;
	color: var(--bts-text);
}
.bts-card-date-mon {
	font-size: 10px;
	font-weight: 700;
	letter-spacing: 0.03em;
	text-transform: uppercase;
	color: var(--bts-muted);
	margin-top: 2px;
}
.bts-card-date-details {
	display: flex;
	flex-direction: column;
	gap: 2px;
	min-width: 0;
}
.bts-card-date-weekday {
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.03em;
	text-transform: uppercase;
	color: var(--bts-muted);
}
.bts-card-date .bts-card-datetime {
	font-size: 13px;
}

.bts-card-title {
	font-size: 18px !important;
	font-weight: 400 !important;
	line-height: 1.35;
	margin: 0;
	color: var(--bts-text);
	/* No line-clamp — long titles wrap fully rather than getting cut off. */
}

.bts-card-datetime,
.bts-card-location {
	display: flex;
	align-items: flex-start;
	gap: 7px;
	font-size: 13.5px;
	color: var(--bts-muted);
	line-height: 1.4;
}

.bts-icon {
	flex: 0 0 auto;
	margin-top: 2px;
	color: var(--bts-muted);
}

.bts-datetime-local {
	color: var(--bts-text);
}

.bts-local-time-toggle {
	display: block;
	margin-top: 2px;
	background: none;
	border: none;
	padding: 0;
	font-size: 12px;
	color: var(--bts-in-person);
	cursor: pointer;
	text-decoration: underline;
}

.bts-card-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-top: 2px;
}

.bts-tag {
	font-size: 11px;
	font-weight: 600;
	color: var(--bts-muted);
	background: var(--bts-bg-subtle);
	border: 1px solid var(--bts-border);
	padding: 2px 8px;
	border-radius: 999px;
}

.bts-register-btn {
	margin-top: auto;
	padding-top: 8px;
	display: inline-block;
	text-align: center;
	font-size: 13.5px;
	font-weight: 600;
	color: #fff !important;
	background: var(--bts-in-person);
	border-radius: 6px;
	padding: 9px 14px;
	text-decoration: none !important;
	transition: opacity 0.15s ease;
}
.bts-card--virtual .bts-register-btn,
.bts-row--virtual .bts-register-btn {
	background: var(--bts-virtual);
}
.bts-register-btn:hover {
	opacity: 0.88;
}
.bts-register-btn--sm {
	padding: 7px 12px;
	font-size: 12.5px;
	flex: 0 0 auto;
}

/* ── List / Calendar view ────────────────────────────────────────────── */

.bts-month-group.bts-hidden {
	display: none;
}

.bts-month-heading {
	font-size: 18px !important;
	font-weight: 700;
	color: var(--bts-text);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	margin: 24px 0 10px;
	padding-bottom: 8px;
	border-bottom: 2px solid var(--bts-border);
}
.bts-month-group:first-child .bts-month-heading {
	margin-top: 0;
}

.bts-list-rows {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.bts-row {
	display: flex;
	align-items: center;
	gap: 14px;
	padding: 10px 14px;
	background: var(--bts-bg);
	border: 1px solid var(--bts-border);
	border-left: 4px solid var(--bts-in-person);
	border-radius: 8px;
	transition: box-shadow 0.15s ease;
}
.bts-row:hover {
	box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06);
}
.bts-row--virtual {
	border-left-color: var(--bts-virtual);
}
.bts-row.bts-hidden {
	display: none;
}

.bts-row-date {
	flex: 0 0 auto;
	width: 44px;
	text-align: center;
}
.bts-row-day {
	display: block;
	font-size: 19px;
	font-weight: 700;
	line-height: 1.1;
	color: var(--bts-text);
}
.bts-row-weekday {
	display: block;
	font-size: 10.5px;
	font-weight: 600;
	text-transform: uppercase;
	color: var(--bts-muted);
}

.bts-row-icon {
	flex: 0 0 auto;
	width: 26px;
	height: 26px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	background: var(--bts-bg-subtle);
	color: var(--bts-muted);
}

.bts-row-title {
	flex: 1 1 260px;
	min-width: 0;
	font-size: 18px !important;
	font-weight: 400 !important;
	line-height: 1.3;
	color: var(--bts-text);
	/* Wraps up to 2 lines rather than ellipsis-truncating a long title;
	   most titles are short enough to stay on one line. */
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.bts-row-time {
	flex: 0 0 auto;
	font-size: 12.5px;
	color: var(--bts-muted);
	gap: 5px;
}
.bts-row-time .bts-local-time-toggle {
	display: inline;
	margin-top: 0;
}

.bts-row-location {
	flex: 1 1 220px;
	min-width: 0;
	font-size: 12.5px;
	color: var(--bts-muted);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.bts-row-tags {
	flex: 0 0 auto;
	display: flex;
	gap: 5px;
}

/* A soft "status chip" rather than a filled pill — a small dot plus muted-
   tint background reads as a label, not a clickable button (unlike the
   solid Register button next to it). */
.bts-row-badge {
	flex: 0 0 auto;
	display: none;
	align-items: center;
	gap: 5px;
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.02em;
	padding: 4px 9px;
	border-radius: 5px;
	color: var(--bts-in-person);
	background: rgba(0, 0, 0, 0.05); /* fallback for browsers without color-mix() */
	background: color-mix( in srgb, var(--bts-in-person) 10%, transparent );
}
.bts-row-badge::before {
	content: "";
	flex: 0 0 auto;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: currentColor;
}
.bts-row-badge--virtual {
	color: var(--bts-virtual);
	background: rgba(0, 0, 0, 0.05);
	background: color-mix( in srgb, var(--bts-virtual) 10%, transparent );
}

@media (min-width: 900px) {
	.bts-row-badge { display: inline-flex; }
}

.bts-row .bts-register-btn--sm {
	margin-left: auto;
}

@media (max-width: 780px) {
	.bts-row {
		flex-wrap: wrap;
		row-gap: 4px;
	}
	.bts-row-title {
		flex-basis: 100%;
		white-space: normal;
		order: -2;
		margin-left: 38px; /* aligns under date/icon column */
	}
	.bts-row-location {
		flex-basis: 100%;
		white-space: normal;
		order: -1;
		margin-left: 38px; /* aligns under date/icon column, below the title */
	}
	.bts-row-tags {
		display: none; /* keep the row compact on small screens */
	}
	.bts-row .bts-register-btn--sm {
		margin-left: auto;
	}
}

/* ── Load more ────────────────────────────────────────────────────────── */

.bts-load-more {
	display: block;
	margin: 24px auto 0;
	padding: 10px 24px;
	font-size: 14px;
	font-weight: 600;
	color: var(--bts-in-person);
	background: #fff;
	border: 1.5px solid var(--bts-in-person);
	border-radius: 8px;
	cursor: pointer;
	transition: background 0.15s ease, color 0.15s ease;
}
.bts-load-more:hover {
	background: var(--bts-in-person);
	color: #fff;
}
.bts-load-more[hidden] { display: none; }