/**
 * Failover Groups Styles (Beta Feature)
 * Isolated styles that don't affect existing UI
 */

/* Utility Classes */
.hidden {
	display: none !important;
}

/* Beta Badge */
.beta-badge {
	display: inline-block;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	color: white;
	font-size: 0.6em;
	padding: 4px 8px;
	border-radius: 4px;
	margin-left: 12px;
	font-weight: 700;
	letter-spacing: 1px;
	vertical-align: middle;
	animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.7; }
}

/* Failover Panel */
#failover-panel {
	padding: 20px;
}

#failover-panel .card-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 24px;
}

#failover-panel .card-header h2 {
	margin: 0;
	color: var(--text-primary);
}

#failover-panel .header-actions {
	display: flex;
	gap: 12px;
}

/* Failover Groups List */
#failover-groups-list {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
	gap: 20px;
	margin-bottom: 30px;
}

.failover-group-card {
	background: var(--card-bg);
	border: 1px solid var(--border-color);
	border-radius: 12px;
	padding: 20px;
	transition: all 0.2s ease;
}

.failover-group-card:hover {
	border-color: var(--primary-color);
	box-shadow: 0 4px 12px rgba(255, 0, 128, 0.1);
	transform: translateY(-2px);
}

.failover-group-card .group-header {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	margin-bottom: 16px;
	padding-bottom: 12px;
	border-bottom: 1px solid var(--border-color);
}

.failover-group-card .group-header h3 {
	margin: 0;
	font-size: 1.1rem;
	color: var(--text-primary);
	font-weight: 600;
}

.failover-group-card .group-id {
	font-size: 0.75rem;
	color: var(--text-secondary);
	font-family: monospace;
	background: var(--bg-darker);
	padding: 4px 8px;
	border-radius: 4px;
}

.failover-group-card .group-info {
	display: flex;
	flex-direction: column;
	gap: 8px;
	margin-bottom: 16px;
}

.failover-group-card .info-item {
	display: flex;
	justify-content: space-between;
	font-size: 0.9rem;
}

.failover-group-card .info-item .label {
	color: var(--text-secondary);
	font-weight: 500;
}

.failover-group-card .info-item .value {
	color: var(--text-primary);
	font-weight: 600;
}

.failover-group-card .group-actions {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}

.failover-group-card .btn-sm {
	padding: 6px 12px;
	font-size: 0.85rem;
}

/* Empty State */
.empty-state {
	text-align: center;
	padding: 60px 20px;
	color: var(--text-secondary);
}

.empty-state p:first-child {
	font-size: 1.2rem;
	margin-bottom: 8px;
}

/* Group Details */
#failover-group-details {
	margin-top: 30px;
}

.group-details-card {
	background: var(--card-bg);
	border: 1px solid var(--border-color);
	border-radius: 12px;
	overflow: hidden;
}

.group-details-card .details-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 20px;
	background: var(--bg-darker);
	border-bottom: 1px solid var(--border-color);
}

.group-details-card .details-header h3 {
	margin: 0;
	color: var(--text-primary);
	font-size: 1.3rem;
}

.group-details-card .details-body {
	padding: 20px;
}

.detail-section {
	margin-bottom: 30px;
}

.detail-section:last-child {
	margin-bottom: 0;
}

.detail-section h4 {
	color: var(--primary-color);
	font-size: 1rem;
	margin-bottom: 16px;
	padding-bottom: 8px;
	border-bottom: 2px solid var(--primary-color);
}

.detail-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 16px;
}

.detail-item {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.detail-item .label {
	color: var(--text-secondary);
	font-size: 0.85rem;
	font-weight: 500;
}

.detail-item .value {
	color: var(--text-primary);
	font-size: 1rem;
	font-weight: 600;
}

.detail-item .value code {
	background: var(--bg-darker);
	padding: 4px 8px;
	border-radius: 4px;
	font-family: monospace;
	font-size: 0.9em;
}

/* Slicers List */
.slicers-list {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.slicer-item {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 12px;
	background: var(--bg-darker);
	border: 1px solid var(--border-color);
	border-radius: 8px;
	transition: all 0.2s ease;
}

.slicer-item:hover {
	border-color: var(--primary-color);
}

.slicer-item .slicer-info {
	display: flex;
	gap: 16px;
	align-items: center;
	flex: 1;
}

.slicer-item .slicer-id {
	font-family: monospace;
	color: var(--text-primary);
	font-weight: 600;
}

.slicer-item .slicer-priority {
	color: var(--text-secondary);
	font-size: 0.9rem;
}

.slicer-item .slicer-status {
	padding: 4px 12px;
	border-radius: 12px;
	font-size: 0.8rem;
	font-weight: 600;
}

.slicer-item .slicer-status.enabled {
	background: rgba(0, 200, 83, 0.2);
	color: var(--success-color);
}

.slicer-item .slicer-status.disabled {
	background: rgba(255, 61, 61, 0.2);
	color: var(--error-color);
}

/* Channels List */
.channels-list {
	list-style: none;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.channels-list li {
	padding: 8px 12px;
	background: var(--bg-darker);
	border-radius: 6px;
}

.channels-list li code {
	font-family: monospace;
	color: var(--text-primary);
}

/* Create Group Modal */
#create-failover-group-modal .modal-content {
	max-width: 500px;
}

#create-failover-group-form {
	display: flex;
	flex-direction: column;
	gap: 20px;
}

/* Add Slicer Modal */
#add-slicer-modal .modal-content {
	max-width: 600px;
}

#available-slicers-list {
	max-height: 400px;
	overflow-y: auto;
	display: flex;
	flex-direction: column;
	gap: 8px;
	padding: 12px;
	background: var(--bg-darker);
	border-radius: 8px;
	border: 1px solid var(--border-color);
}

.slicer-checkbox-item {
	padding: 12px;
	background: var(--card-bg);
	border: 1px solid var(--border-color);
	border-radius: 6px;
	transition: all 0.2s ease;
}

.slicer-checkbox-item:hover {
	border-color: var(--primary-color);
	background: rgba(255, 0, 128, 0.05);
}

.slicer-checkbox-item label {
	display: flex;
	align-items: center;
	gap: 12px;
	cursor: pointer;
	margin: 0;
}

.slicer-checkbox-item input[type="checkbox"] {
	width: 18px;
	height: 18px;
	cursor: pointer;
}

.slicer-checkbox-item .slicer-info {
	display: flex;
	flex-direction: column;
	gap: 4px;
	flex: 1;
}

.slicer-checkbox-item .slicer-info strong {
	color: var(--text-primary);
	font-size: 0.95rem;
}

.slicer-checkbox-item .slicer-info small {
	color: var(--text-secondary);
	font-size: 0.8rem;
	font-family: monospace;
}

/* Loading State */
.failover-loading {
	display: flex;
	justify-content: center;
	align-items: center;
	padding: 40px;
	color: var(--text-secondary);
}

.failover-loading::before {
	content: "⏳";
	font-size: 2rem;
	margin-right: 12px;
	animation: spin 2s linear infinite;
}

@keyframes spin {
	from { transform: rotate(0deg); }
	to { transform: rotate(360deg); }
}

/* Loading Spinner */
.spinner {
	display: inline-block;
	width: 16px;
	height: 16px;
	border: 2px solid rgba(255, 255, 255, 0.3);
	border-radius: 50%;
	border-top-color: #fff;
	animation: spin 0.8s linear infinite;
	margin-right: 8px;
	vertical-align: middle;
}

.spinner-dark {
	border-color: rgba(0, 0, 0, 0.1);
	border-top-color: #333;
}

@keyframes spin {
	to { transform: rotate(360deg); }
}

.btn:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

.loading-overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(255, 255, 255, 0.9);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 1000;
	border-radius: 8px;
}

.loading-overlay .spinner {
	width: 32px;
	height: 32px;
	border-width: 3px;
}

/* Responsive */
@media (max-width: 768px) {
	#failover-groups-list {
		grid-template-columns: 1fr;
	}
	
	.detail-grid {
		grid-template-columns: 1fr;
	}
	
	.failover-group-card .group-actions {
		flex-direction: column;
	}
	
	.failover-group-card .btn-sm {
		width: 100%;
	}
	
	.failover-group-card {
		padding: 16px;
	}
	
	.group-actions {
		flex-direction: column;
		gap: 8px;
	}
	
	.group-actions .btn {
		width: 100%;
	}
	
	.modal-content {
		margin: 20px;
		max-width: calc(100% - 40px);
	}
}