/**
 * PitLane Modern Dark Theme Stylesheet
 * Modern helpdesk dashboard design
 */

:root {
	/* Dark Theme Colors */
	--bg-primary: #0f1419;
	--bg-secondary: #1a1f2e;
	--bg-tertiary: #252b3b;
	--bg-card: #1e2332;
	--bg-hover: #2a3142;
	
	/* Text Colors */
	--text-primary: #e4e7eb;
	--text-secondary: #9ca3af;
	--text-muted: #6b7280;
	
	/* Accent Colors */
	--accent-primary: #3b82f6;
	--accent-success: #10b981;
	--accent-warning: #f59e0b;
	--accent-danger: #ef4444;
	--accent-info: #06b6d4;
	
	/* Status Colors */
	--status-new: #3b82f6;
	--status-progress: #f59e0b;
	--status-resolved: #10b981;
	--status-closed: #6b7280;
	--status-rejected: #ef4444;
	
	/* Priority Colors */
	--priority-low: #6b7280;
	--priority-normal: #3b82f6;
	--priority-high: #f59e0b;
	--priority-urgent: #ef4444;
	
	/* Shadows */
	--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
	--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
	--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
	--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6);
	
	/* Border Radius */
	--radius-sm: 6px;
	--radius-md: 8px;
	--radius-lg: 12px;
	--radius-xl: 16px;
	
	/* Spacing */
	--spacing-xs: 4px;
	--spacing-sm: 8px;
	--spacing-md: 16px;
	--spacing-lg: 24px;
	--spacing-xl: 32px;
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	padding: 0;
	background: var(--bg-primary);
	color: var(--text-primary);
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
	font-size: 14px;
	line-height: 1.6;
}

/* Container */
.pitlane-container {
	max-width: 1400px;
	margin: 0 auto;
	padding: var(--spacing-lg);
}

/* Dashboard Layout */
.pitlane-dashboard {
	padding: var(--spacing-lg);
}

.pitlane-dashboard-header {
	margin-bottom: var(--spacing-xl);
}

.pitlane-dashboard-header h1 {
	font-size: 32px;
	font-weight: 700;
	margin: 0 0 var(--spacing-sm) 0;
	color: var(--text-primary);
}

.pitlane-dashboard-subtitle {
	color: var(--text-secondary);
	font-size: 16px;
	margin: 0;
}

/* KPI Cards */
.pitlane-kpi-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: var(--spacing-lg);
	margin-bottom: var(--spacing-xl);
}

.pitlane-kpi-card {
	background: var(--bg-card);
	border-radius: var(--radius-lg);
	padding: var(--spacing-lg);
	box-shadow: var(--shadow-md);
	transition: transform 0.2s, box-shadow 0.2s;
	border: 1px solid rgba(255, 255, 255, 0.05);
}

.pitlane-kpi-card:hover {
	transform: translateY(-2px);
	box-shadow: var(--shadow-lg);
}

.pitlane-kpi-label {
	font-size: 13px;
	color: var(--text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.5px;
	margin-bottom: var(--spacing-sm);
	font-weight: 600;
}

.pitlane-kpi-value {
	font-size: 36px;
	font-weight: 700;
	color: var(--text-primary);
	margin-bottom: var(--spacing-xs);
}

.pitlane-kpi-change {
	font-size: 12px;
	display: flex;
	align-items: center;
	gap: var(--spacing-xs);
}

.pitlane-kpi-change.positive {
	color: var(--accent-success);
}

.pitlane-kpi-change.negative {
	color: var(--accent-danger);
}

/* Circular Gauge */
.pitlane-gauge {
	position: relative;
	width: 120px;
	height: 120px;
	margin: 0 auto;
}

.pitlane-gauge-value {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	font-size: 28px;
	font-weight: 700;
	color: var(--text-primary);
}

.pitlane-gauge-label {
	position: absolute;
	bottom: -20px;
	left: 50%;
	transform: translateX(-50%);
	font-size: 12px;
	color: var(--text-secondary);
	white-space: nowrap;
}

/* Public Form */
.pitlane-public {
	background: var(--bg-primary);
	min-height: 100vh;
	padding: var(--spacing-xl) var(--spacing-md);
}

.pitlane-public .pitlane-container {
	max-width: 600px;
	background: var(--bg-card);
	border-radius: var(--radius-xl);
	padding: var(--spacing-xl);
	box-shadow: var(--shadow-xl);
	border: 1px solid rgba(255, 255, 255, 0.05);
}

.pitlane-public h1 {
	font-size: 28px;
	font-weight: 700;
	margin-bottom: var(--spacing-sm);
	color: var(--text-primary);
}

.pitlane-description {
	margin-bottom: var(--spacing-xl);
	color: var(--text-secondary);
	font-size: 15px;
	line-height: 1.6;
}

/* Form Styles */
.pitlane-form-group {
	margin-bottom: var(--spacing-lg);
}

.pitlane-form-group label {
	display: block;
	margin-bottom: var(--spacing-sm);
	font-weight: 600;
	color: var(--text-primary);
	font-size: 14px;
}

.pitlane-form-group input[type="text"],
.pitlane-form-group input[type="email"],
.pitlane-form-group select,
.pitlane-form-group textarea {
	width: 100%;
	padding: 12px 16px;
	background: var(--bg-secondary);
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: var(--radius-md);
	font-size: 14px;
	color: var(--text-primary);
	transition: border-color 0.2s, box-shadow 0.2s;
}

.pitlane-form-group input:focus,
.pitlane-form-group select:focus,
.pitlane-form-group textarea:focus {
	outline: none;
	border-color: var(--accent-primary);
	box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.pitlane-form-group textarea {
	resize: vertical;
	min-height: 140px;
	font-family: inherit;
}

.pitlane-form-actions {
	margin-top: var(--spacing-xl);
	display: flex;
	gap: var(--spacing-md);
}

/* Buttons */
.pitlane-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 12px 24px;
	background: var(--accent-primary);
	color: white;
	border: none;
	border-radius: var(--radius-md);
	cursor: pointer;
	text-decoration: none;
	font-size: 14px;
	font-weight: 600;
	transition: all 0.2s;
	box-shadow: var(--shadow-sm);
}

.pitlane-button:hover {
	background: #2563eb;
	transform: translateY(-1px);
	box-shadow: var(--shadow-md);
}

.pitlane-button:active {
	transform: translateY(0);
}

.pitlane-button-primary {
	background: var(--accent-primary);
}

.pitlane-button-success {
	background: var(--accent-success);
}

.pitlane-button-danger {
	background: var(--accent-danger);
}

.pitlane-button-warning {
	background: var(--accent-warning);
}

.pitlane-button-small {
	padding: 6px 12px;
	font-size: 12px;
}

.pitlane-button-outline {
	background: transparent;
	border: 1px solid rgba(255, 255, 255, 0.2);
	color: var(--text-primary);
}

.pitlane-button-outline:hover {
	background: var(--bg-hover);
	border-color: rgba(255, 255, 255, 0.3);
}

/* Messages */
.pitlane-message {
	padding: var(--spacing-md);
	margin: var(--spacing-lg) 0;
	border-radius: var(--radius-md);
	border-left: 4px solid;
	animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
	from {
		opacity: 0;
		transform: translateY(-10px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.pitlane-success {
	background: rgba(16, 185, 129, 0.1);
	color: var(--accent-success);
	border-color: var(--accent-success);
}

.pitlane-error {
	background: rgba(239, 68, 68, 0.1);
	color: var(--accent-danger);
	border-color: var(--accent-danger);
}

.pitlane-info {
	background: rgba(6, 182, 212, 0.1);
	color: var(--accent-info);
	border-color: var(--accent-info);
}

/* Status Badges */
.pitlane-status-badge {
	display: inline-flex;
	align-items: center;
	padding: 6px 12px;
	border-radius: var(--radius-sm);
	font-size: 12px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

.pitlane-status-new {
	background: rgba(59, 130, 246, 0.2);
	color: var(--status-new);
	border: 1px solid rgba(59, 130, 246, 0.3);
}

.pitlane-status-in_progress {
	background: rgba(245, 158, 11, 0.2);
	color: var(--status-progress);
	border: 1px solid rgba(245, 158, 11, 0.3);
}

.pitlane-status-resolved,
.pitlane-status-closed {
	background: rgba(16, 185, 129, 0.2);
	color: var(--accent-success);
	border: 1px solid rgba(16, 185, 129, 0.3);
}

.pitlane-status-rejected {
	background: rgba(239, 68, 68, 0.2);
	color: var(--accent-danger);
	border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Priority Badges */
.pitlane-priority {
	display: inline-flex;
	align-items: center;
	padding: 4px 10px;
	border-radius: var(--radius-sm);
	font-size: 11px;
	font-weight: 600;
	text-transform: uppercase;
}

.pitlane-priority-low {
	background: rgba(107, 114, 128, 0.2);
	color: var(--priority-low);
}

.pitlane-priority-normal {
	background: rgba(59, 130, 246, 0.2);
	color: var(--priority-normal);
}

.pitlane-priority-high {
	background: rgba(245, 158, 11, 0.2);
	color: var(--priority-high);
}

.pitlane-priority-urgent {
	background: rgba(239, 68, 68, 0.2);
	color: var(--priority-urgent);
}

/* Header */
.pitlane-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: var(--spacing-xl);
	padding-bottom: var(--spacing-lg);
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pitlane-header h1 {
	font-size: 28px;
	font-weight: 700;
	margin: 0;
	color: var(--text-primary);
}

/* Filters */
.pitlane-filters {
	background: var(--bg-card);
	padding: var(--spacing-lg);
	border-radius: var(--radius-lg);
	margin-bottom: var(--spacing-lg);
	border: 1px solid rgba(255, 255, 255, 0.05);
	box-shadow: var(--shadow-sm);
}

.pitlane-filter-group {
	display: inline-block;
	margin-right: var(--spacing-md);
	margin-bottom: var(--spacing-sm);
	vertical-align: top;
}

.pitlane-filter-group label {
	display: block;
	margin-bottom: var(--spacing-xs);
	font-size: 12px;
	font-weight: 600;
	color: var(--text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

.pitlane-filter-group input,
.pitlane-filter-group select {
	padding: 10px 14px;
	background: var(--bg-secondary);
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: var(--radius-md);
	color: var(--text-primary);
	font-size: 14px;
	min-width: 200px;
}

/* Table */
.pitlane-table {
	width: 100%;
	border-collapse: separate;
	border-spacing: 0;
	background: var(--bg-card);
	border-radius: var(--radius-lg);
	overflow: hidden;
	box-shadow: var(--shadow-md);
	border: 1px solid rgba(255, 255, 255, 0.05);
}

.pitlane-table th,
.pitlane-table td {
	padding: var(--spacing-md);
	text-align: left;
	border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.pitlane-table th {
	background: var(--bg-tertiary);
	font-weight: 600;
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	color: var(--text-secondary);
}

.pitlane-table tbody tr {
	transition: background 0.2s;
}

.pitlane-table tbody tr:hover {
	background: var(--bg-hover);
}

.pitlane-table tbody tr:last-child td {
	border-bottom: none;
}

.pitlane-table a {
	color: var(--accent-primary);
	text-decoration: none;
	font-weight: 500;
	transition: color 0.2s;
}

.pitlane-table a:hover {
	color: #60a5fa;
	text-decoration: underline;
}

/* Kanban Board */
.pitlane-kanban {
	padding: var(--spacing-lg);
}

.pitlane-kanban-board {
	display: flex;
	gap: var(--spacing-lg);
	overflow-x: auto;
	min-height: 600px;
	padding-bottom: var(--spacing-md);
}

.pitlane-kanban-column {
	flex: 1;
	min-width: 320px;
	background: var(--bg-card);
	border-radius: var(--radius-lg);
	border: 1px solid rgba(255, 255, 255, 0.05);
	box-shadow: var(--shadow-md);
	display: flex;
	flex-direction: column;
	max-height: calc(100vh - 200px);
}

.pitlane-kanban-column-header {
	padding: var(--spacing-md) var(--spacing-lg);
	background: var(--bg-tertiary);
	border-bottom: 1px solid rgba(255, 255, 255, 0.05);
	display: flex;
	justify-content: space-between;
	align-items: center;
	border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.pitlane-kanban-column-header h3 {
	margin: 0;
	font-size: 14px;
	font-weight: 600;
	color: var(--text-primary);
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

.pitlane-kanban-count {
	background: var(--bg-secondary);
	color: var(--text-primary);
	padding: 4px 10px;
	border-radius: var(--radius-sm);
	font-size: 12px;
	font-weight: 700;
	min-width: 28px;
	text-align: center;
}

.pitlane-kanban-column-content {
	padding: var(--spacing-md);
	flex: 1;
	overflow-y: auto;
	display: flex;
	flex-direction: column;
	gap: var(--spacing-md);
}

.pitlane-kanban-ticket {
	background: var(--bg-secondary);
	border: 1px solid rgba(255, 255, 255, 0.05);
	border-radius: var(--radius-md);
	padding: var(--spacing-md);
	cursor: move;
	transition: all 0.2s;
	box-shadow: var(--shadow-sm);
}

.pitlane-kanban-ticket:hover {
	box-shadow: var(--shadow-md);
	transform: translateY(-2px);
	border-color: rgba(255, 255, 255, 0.1);
}

.pitlane-kanban-ticket-header {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	margin-bottom: var(--spacing-sm);
	gap: var(--spacing-sm);
}

.pitlane-kanban-ticket-id {
	font-size: 11px;
	color: var(--text-muted);
	font-weight: 600;
	font-family: 'Courier New', monospace;
}

.pitlane-kanban-ticket-title {
	font-weight: 600;
	margin-bottom: var(--spacing-xs);
	color: var(--text-primary);
	font-size: 14px;
	line-height: 1.4;
	flex: 1;
}

.pitlane-kanban-ticket-meta {
	display: flex;
	gap: var(--spacing-xs);
	flex-wrap: wrap;
	margin-top: var(--spacing-sm);
}

/* Ticket Detail */
.pitlane-ticket-detail {
	padding: var(--spacing-lg);
}

.pitlane-ticket-content {
	display: grid;
	grid-template-columns: 1fr 320px;
	gap: var(--spacing-xl);
	margin-top: var(--spacing-lg);
}

.pitlane-ticket-main {
	background: var(--bg-card);
	border-radius: var(--radius-lg);
	padding: var(--spacing-xl);
	box-shadow: var(--shadow-md);
	border: 1px solid rgba(255, 255, 255, 0.05);
}

.pitlane-ticket-sidebar {
	display: flex;
	flex-direction: column;
	gap: var(--spacing-lg);
}

.pitlane-ticket-header h2 {
	font-size: 24px;
	font-weight: 700;
	margin-bottom: var(--spacing-md);
	color: var(--text-primary);
}

.pitlane-ticket-meta {
	display: flex;
	gap: var(--spacing-md);
	flex-wrap: wrap;
	margin-top: var(--spacing-md);
}

.pitlane-ticket-description {
	margin-top: var(--spacing-xl);
	padding-top: var(--spacing-xl);
	border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.pitlane-ticket-description h3 {
	font-size: 16px;
	font-weight: 600;
	margin-bottom: var(--spacing-md);
	color: var(--text-primary);
}

.pitlane-ticket-description p {
	color: var(--text-secondary);
	line-height: 1.8;
	white-space: pre-wrap;
}

.pitlane-ticket-info {
	margin-top: var(--spacing-xl);
	padding-top: var(--spacing-xl);
	border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.pitlane-info-item {
	margin-bottom: var(--spacing-sm);
	color: var(--text-secondary);
	font-size: 14px;
}

.pitlane-info-item strong {
	color: var(--text-primary);
	margin-right: var(--spacing-sm);
}

.pitlane-ticket-actions {
	background: var(--bg-card);
	border-radius: var(--radius-lg);
	padding: var(--spacing-lg);
	box-shadow: var(--shadow-md);
	border: 1px solid rgba(255, 255, 255, 0.05);
}

.pitlane-ticket-actions h3 {
	font-size: 16px;
	font-weight: 600;
	margin-bottom: var(--spacing-md);
	color: var(--text-primary);
}

/* Admin */
.pitlane-admin {
	padding: var(--spacing-lg);
}

.pitlane-admin-section {
	margin-bottom: var(--spacing-xl);
	background: var(--bg-card);
	border-radius: var(--radius-lg);
	padding: var(--spacing-xl);
	box-shadow: var(--shadow-md);
	border: 1px solid rgba(255, 255, 255, 0.05);
}

.pitlane-admin-section h2 {
	margin-top: 0;
	margin-bottom: var(--spacing-lg);
	font-size: 20px;
	font-weight: 700;
	color: var(--text-primary);
	padding-bottom: var(--spacing-md);
	border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.pitlane-status-definition {
	margin-bottom: var(--spacing-lg);
	padding: var(--spacing-md);
	background: var(--bg-secondary);
	border-radius: var(--radius-md);
	border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Pagination */
.pitlane-pagination {
	margin-top: var(--spacing-xl);
	display: flex;
	gap: var(--spacing-xs);
	justify-content: center;
	flex-wrap: wrap;
}

.pitlane-pagination .pitlane-button-small.active {
	background: var(--accent-primary);
	color: white;
	box-shadow: var(--shadow-sm);
}

/* Empty State */
.pitlane-empty {
	text-align: center;
	padding: var(--spacing-xl) * 2;
	color: var(--text-muted);
	background: var(--bg-card);
	border-radius: var(--radius-lg);
	border: 2px dashed rgba(255, 255, 255, 0.1);
}

.pitlane-empty p {
	margin: 0;
	font-size: 16px;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
	width: 8px;
	height: 8px;
}

::-webkit-scrollbar-track {
	background: var(--bg-secondary);
	border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb {
	background: var(--bg-tertiary);
	border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
	background: var(--bg-hover);
}

/* Responsive */
@media (max-width: 1024px) {
	.pitlane-ticket-content {
		grid-template-columns: 1fr;
	}
	
	.pitlane-ticket-sidebar {
		width: 100%;
	}
}

@media (max-width: 768px) {
	.pitlane-container {
		padding: var(--spacing-md);
	}
	
	.pitlane-kpi-grid {
		grid-template-columns: 1fr;
	}
	
	.pitlane-kanban-board {
		flex-direction: column;
	}
	
	.pitlane-kanban-column {
		min-width: 100%;
		max-height: none;
	}
	
	.pitlane-header {
		flex-direction: column;
		align-items: flex-start;
		gap: var(--spacing-md);
	}
	
	.pitlane-filter-group {
		display: block;
		width: 100%;
		margin-right: 0;
	}
	
	.pitlane-filter-group input,
	.pitlane-filter-group select {
		width: 100%;
	}
	
	.pitlane-table {
		font-size: 12px;
	}
	
	.pitlane-table th,
	.pitlane-table td {
		padding: var(--spacing-sm);
	}
}

/* Loading Animation */
@keyframes pulse {
	0%, 100% {
		opacity: 1;
	}
	50% {
		opacity: 0.5;
	}
}

.pitlane-loading {
	animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Utility Classes */
.pitlane-text-center {
	text-align: center;
}

.pitlane-text-muted {
	color: var(--text-muted);
}

.pitlane-mt-sm {
	margin-top: var(--spacing-sm);
}

.pitlane-mt-md {
	margin-top: var(--spacing-md);
}

.pitlane-mt-lg {
	margin-top: var(--spacing-lg);
}

.pitlane-mb-sm {
	margin-bottom: var(--spacing-sm);
}

.pitlane-mb-md {
	margin-bottom: var(--spacing-md);
}

.pitlane-mb-lg {
	margin-bottom: var(--spacing-lg);
}