/* Dashboard Layout and Components */

/* Dashboard Container */
.dashboard-container {
    display: flex;
    min-height: 100vh;
    background-color: var(--gray-50);
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background-color: white;
    border-right: 1px solid var(--gray-200);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1000;
    transition: transform var(--transition-base);
}

.sidebar.collapsed {
    transform: translateX(-100%);
}

/* Logo Section */
.logo {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--gray-200);
}

.enterprise-brand {
    margin-bottom: var(--spacing-md);
}

.platform-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.platform-text {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
}

.platform-badge {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.client-logo {
    height: 40px;
    width: auto;
    margin: var(--spacing-md) 0;
}

.subtitle {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Navigation Menu */
.nav-menu {
    flex: 1;
    padding: var(--spacing-md) 0;
    list-style: none;
    overflow-y: auto;
}

.nav-item {
    position: relative;
    margin: var(--spacing-xs) var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--gray-700);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.nav-item:hover {
    background-color: var(--gray-100);
    color: var(--gray-900);
}

.nav-item.active {
    background-color: var(--primary);
    color: white;
}

.nav-item i {
    width: 20px;
    text-align: center;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
}

.connection-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--gray-600);
}

.status-dot {
    width: 8px;
    height: 8px;
    background-color: var(--error);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.status-dot.connected {
    background-color: var(--success);
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: var(--spacing-xl);
    max-width: 1400px;
    width: 100%;
}

/* Page Structure */
.page {
    display: none;
    animation: fadeIn var(--transition-base);
}

.page.active {
    display: block;
}

/* Page Header */
.page-header {
    margin-bottom: var(--spacing-2xl);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page-header h1 {
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
}

.page-header p {
    color: var(--gray-600);
    margin: 0;
}

/* Quick Stats */
.quick-stats {
    margin-bottom: var(--spacing-2xl);
}

.metric-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
}

.metric-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.metric-label {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-xs);
}

.metric-value {
    font-size: 2rem;
    font-weight: 600;
    color: var(--gray-900);
}

.metric-trend {
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

.metric-trend.positive {
    color: var(--success);
}

.metric-trend.negative {
    color: var(--error);
}

/* Quick Actions */
.quick-actions {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    margin-bottom: var(--spacing-2xl);
}

.quick-actions h2 {
    margin-bottom: var(--spacing-lg);
}

.action-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: all var(--transition-base);
}

.action-btn.primary {
    background-color: var(--primary);
    color: white;
}

.action-btn.primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.action-btn.secondary {
    background-color: var(--gray-100);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
}

.action-btn.secondary:hover {
    background-color: var(--gray-200);
    transform: translateY(-1px);
}

/* Recent Activity */
.recent-activity {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

.activity-list {
    margin-top: var(--spacing-lg);
}

.no-activity {
    text-align: center;
    color: var(--gray-500);
    padding: var(--spacing-2xl);
}

/* Content Generator */
.enterprise-generator {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.config-panel,
.results-panel {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

.config-section {
    margin-bottom: var(--spacing-xl);
}

.config-section h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    color: var(--gray-800);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.generation-controls {
    margin-top: var(--spacing-xl);
}

.generate-btn {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

/* Results Panel */
.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.results-header h3 {
    margin: 0;
}

.content-preview-area {
    min-height: 400px;
}

.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--gray-500);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: var(--gray-400);
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    flex-direction: column;
    gap: var(--spacing-md);
}

.loading-overlay.active {
    display: flex;
}

.loader {
    width: 48px;
    height: 48px;
    border: 3px solid var(--gray-300);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loading-overlay p {
    color: white;
    font-weight: 500;
}

/* Toast Container */
.toast-container {
    position: fixed;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.toast {
    background: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    min-width: 300px;
    animation: slideIn var(--transition-base);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast.success {
    border-left: 4px solid var(--success);
}

.toast.error {
    border-left: 4px solid var(--error);
}

.toast.warning {
    border-left: 4px solid var(--warning);
}

.toast.info {
    border-left: 4px solid var(--info);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    position: fixed;
    top: var(--spacing-md);
    left: var(--spacing-md);
    z-index: 1100;
    width: 48px;
    height: 48px;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--gray-700);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .enterprise-generator {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }
    
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.active {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
        padding: var(--spacing-md);
    }
    
    .quick-stats {
        grid-template-columns: 1fr;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .action-btn {
        width: 100%;
    }
}

/* Accident Feed Section */
.accident-feed-section {
    background: var(--white);
    border-radius: 12px;
    padding: 24px;
    margin-top: 32px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}

.section-header h2 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    color: var(--primary);
}

.feed-controls {
    display: flex;
    gap: 12px;
    align-items: center;
}

.accident-feed-container {
    min-height: 300px;
}

.loading-feed {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    color: var(--muted);
}

.loading-feed i {
    font-size: 32px;
    margin-bottom: 16px;
}

.accident-news-grid {
    display: grid;
    gap: 16px;
}

.accident-news-item {
    background: var(--surface-100);
    border-radius: 8px;
    padding: 20px;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.accident-news-item:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 180, 49, 0.15);
}

.accident-news-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.accident-office {
    background: var(--primary);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.accident-time {
    color: var(--muted);
    font-size: 14px;
}

.accident-news-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--fg);
    line-height: 1.4;
}

.accident-news-snippet {
    color: var(--muted);
    line-height: 1.6;
    margin-bottom: 12px;
}

.accident-news-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--muted);
}

.accident-news-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.accident-type {
    color: var(--warn);
}

.accident-news-actions {
    display: flex;
    gap: 12px;
}

.accident-news-actions button {
    font-size: 14px;
    padding: 8px 16px;
}

.empty-feed {
    text-align: center;
    padding: 60px 20px;
    color: var(--muted);
}

.empty-feed i {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

/* Mobile Responsive for Accident Feed */
@media (max-width: 768px) {
    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .feed-controls {
        width: 100%;
        flex-direction: column;
    }
    
    .feed-controls select {
        width: 100%;
    }
}