:root {
	--vcbbb-primary: #2563EB;
	--vcbbb-secondary: #10B981;
	--vcbbb-bg: #F8FAFC;
	--vcbbb-card: #FFFFFF;
	--vcbbb-warning: #F59E0B;
	--vcbbb-danger: #DC2626;
	--vcbbb-text: #1F2937;
}

.vcbbb-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 16px;
}

.vcbbb-card {
	background: var(--vcbbb-card);
	border: 1px solid #E5E7EB;
	border-radius: 12px;
	padding: 18px;
	box-shadow: 0 1px 3px rgba(0, 0, 0, .06);
	color: var(--vcbbb-text);
}

.vcbbb-card-head {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 8px;
}

.vcbbb-card-title {
	margin: 0 0 4px;
	font-size: 1.05rem;
	line-height: 1.3;
}

.vcbbb-card-teacher { margin: 2px 0; color: #6B7280; font-size: .9rem; }
.vcbbb-card-time { margin: 6px 0; font-weight: 600; }
.vcbbb-tz { color: #6B7280; font-weight: 400; font-size: .85rem; }
.vcbbb-card-desc { color: #4B5563; font-size: .9rem; }
.vcbbb-countdown { color: var(--vcbbb-primary); font-weight: 600; margin: 4px 0; }

.vcbbb-card-actions { margin-top: 12px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.vcbbb-btn {
	display: inline-block;
	border: none;
	border-radius: 8px;
	padding: 9px 16px;
	font-weight: 600;
	cursor: pointer;
	text-decoration: none;
	color: #fff;
	background: #6B7280;
}
.vcbbb-btn-primary { background: var(--vcbbb-primary); }
.vcbbb-btn-danger { background: var(--vcbbb-danger); }
.vcbbb-btn-sm { padding: 5px 10px; font-size: .85rem; }
.vcbbb-btn:disabled { opacity: .6; cursor: not-allowed; }

.vcbbb-badge {
	display: inline-block;
	padding: 3px 10px;
	border-radius: 999px;
	font-size: .75rem;
	font-weight: 700;
	white-space: nowrap;
	background: #E5E7EB;
	color: #374151;
}
.vcbbb-status-live { background: #FEE2E2; color: var(--vcbbb-danger); }
.vcbbb-status-scheduled { background: #DBEAFE; color: var(--vcbbb-primary); }
.vcbbb-status-ended { background: #E5E7EB; color: #6B7280; }
.vcbbb-status-cancelled { background: #FEF3C7; color: var(--vcbbb-warning); }

.vcbbb-att-present { background: #D1FAE5; color: #065F46; }
.vcbbb-att-late { background: #FEF3C7; color: #92400E; }
.vcbbb-att-absent { background: #FEE2E2; color: var(--vcbbb-danger); }
.vcbbb-att-partial, .vcbbb-att-left_early { background: #E0E7FF; color: #3730A3; }

.vcbbb-note { font-size: .9rem; color: #6B7280; }
.vcbbb-denied { color: var(--vcbbb-danger); }
.vcbbb-card-msg { font-size: .85rem; }
.vcbbb-empty { color: #6B7280; }

.vcbbb-dashboard section { margin-bottom: 32px; }
.vcbbb-table { width: 100%; border-collapse: collapse; }
.vcbbb-table th, .vcbbb-table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid #E5E7EB; }

.vcbbb-list { list-style: none; margin: 0; padding: 0; }
.vcbbb-list li { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid #E5E7EB; }
.vcbbb-rec-name { font-weight: 600; flex: 1; }
.vcbbb-rec-meta { color: #6B7280; font-size: .85rem; }

.vcbbb-fields { display: flex; flex-direction: column; gap: 10px; margin: 12px 0; }
.vcbbb-fields label { display: flex; flex-direction: column; gap: 4px; font-size: .85rem; font-weight: 600; color: #374151; }
.vcbbb-input {
	padding: 8px 10px;
	border: 1px solid #D1D5DB;
	border-radius: 8px;
	font-size: .95rem;
	width: 100%;
	box-sizing: border-box;
	font-weight: 400;
}
.vcbbb-mod-rows code { background: #F3F4F6; padding: 2px 6px; border-radius: 4px; }

.vcbbb-recordings-block { margin-top: 18px; }
.vcbbb-recordings-title { margin: 14px 0 8px; font-size: 1rem; }
.vcbbb-rec-table { border: 1px solid #E5E7EB; }
.vcbbb-rec-table thead th {
	background: var(--vcbbb-primary);
	color: #fff;
	text-align: center;
	padding: 10px;
}
.vcbbb-rec-table td { text-align: center; }