/* ShopGlut PDF Invoices Dashboard CSS */
.shopglut-dashboard {
    margin: 20px 20px 0 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: #f6f7f9;
    border-radius: 12px;
    overflow: hidden;
}

/* Header Section */
.dashboard-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px;
    position: relative;
    overflow: hidden;
}

.dashboard-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="25" cy="25" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="50" r="1.5" fill="rgba(255,255,255,0.1)"/><circle cx="25" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="2" fill="rgba(255,255,255,0.1)"/></svg>') repeat;
    pointer-events: none;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
}

.dashboard-title {
    font-size: 32px;
    font-weight: 700;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 15px;
}

.dashboard-title .dashicons {
    font-size: 36px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 8px;
}

.dashboard-subtitle {
    margin: 8px 0 0 0;
    font-size: 16px;
    opacity: 0.9;
    font-weight: 400;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.15);
    padding: 12px 20px;
    border-radius: 25px;
    backdrop-filter: blur(10px);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.status-indicator.success .status-dot {
    background: #4ade80;
}

.status-indicator.warning .status-dot {
    background: #fbbf24;
}

.status-indicator.error .status-dot {
    background: #f87171;
}

.status-text {
    font-weight: 500;
    font-size: 14px;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin: -60px 30px 40px 30px;
    position: relative;
    z-index: 2;
}

.stat-card {
    background: white;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    transition: width 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.stat-card:hover::before {
    width: 100%;
    opacity: 0.05;
}

.stat-invoices::before { background: #667eea; }
.stat-packing-slips::before { background: #4ade80; }
.stat-ubl::before { background: #a855f7; }
.stat-storage::before { background: #f59e0b; }

.stat-card {
    display: flex;
    align-items: center;
    gap: 20px;
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    flex-shrink: 0;
}

.stat-invoices .stat-icon { background: linear-gradient(135deg, #667eea, #764ba2); }
.stat-packing-slips .stat-icon { background: linear-gradient(135deg, #4ade80, #22c55e); }
.stat-ubl .stat-icon { background: linear-gradient(135deg, #a855f7, #9333ea); }
.stat-storage .stat-icon { background: linear-gradient(135deg, #f59e0b, #d97706); }

.stat-content {
    flex: 1;
    min-width: 0;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 4px;
    line-height: 1;
}

.stat-label {
    font-size: 14px;
    color: #6b7280;
    font-weight: 500;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-change {
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.change-value {
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 11px;
}

.change-value[data-stat*="change"]:not([data-stat=""]) {
    background: #ecfdf5;
    color: #065f46;
}

.change-period {
    color: #9ca3af;
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
    padding: 0 30px 30px;
}

.dashboard-panel {
    background: white;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.dashboard-panel:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.panel-header {
    padding: 20px 24px;
    border-bottom: 1px solid #f1f5f9;
    background: #fafbfc;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.panel-title {
    font-size: 16px;
    font-weight: 600;
    color: #1f2937;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.panel-title .dashicons {
    color: #6b7280;
    font-size: 18px;
}

.panel-controls {
    display: flex;
    gap: 8px;
}

.period-selector {
    border: 1px solid #d1d5db;
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 13px;
    background: white;
}

.refresh-button {
    background: none;
    border: none;
    color: #6b7280;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.refresh-button:hover {
    color: #374151;
    background: #f3f4f6;
}

.panel-content {
    padding: 24px;
}

/* Panel Layouts */
.quick-actions-panel { grid-column: span 4; }
.analytics-panel { grid-column: span 8; }
.recent-documents-panel { grid-column: span 6; }
.system-info-panel { grid-column: span 3; }
.config-status-panel { grid-column: span 3; }
.performance-panel { grid-column: span 6; }

/* Quick Actions */
.action-buttons {
    display: grid;
    gap: 12px;
}

.action-button {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    width: 100%;
    text-align: left;
}

.action-button.primary {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
}

.action-button.secondary {
    background: #f8fafc;
    color: #374151;
    border: 1px solid #e5e7eb;
}

.action-button.tertiary {
    background: #fefefe;
    color: #6b7280;
    border: 1px solid #e5e7eb;
}

.action-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.action-button .dashicons {
    font-size: 20px;
    flex-shrink: 0;
}

.button-text strong {
    display: block;
    font-weight: 600;
    margin-bottom: 2px;
}

.button-text small {
    font-size: 12px;
    opacity: 0.8;
}

/* Chart Container */
.chart-container {
    position: relative;
    height: 300px;
    margin: -8px;
}

/* Recent Documents */
.documents-list {
    max-height: 400px;
    overflow-y: auto;
}

.document-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #f1f5f9;
}

.document-item:last-child {
    border-bottom: none;
}

.document-info h4 {
    margin: 0 0 4px 0;
    font-size: 14px;
    font-weight: 600;
    color: #1f2937;
}

.document-info p {
    margin: 0;
    font-size: 12px;
    color: #6b7280;
}

.document-actions {
    display: flex;
    gap: 8px;
}

.document-actions .button {
    padding: 4px 8px;
    font-size: 11px;
    border-radius: 4px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.regenerate-btn {
    background: #fef3c7;
    color: #92400e;
}

.download-btn {
    background: #dbeafe;
    color: #1e40af;
}

/* System Info */
.info-grid {
    display: grid;
    gap: 12px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid #f1f5f9;
}

.info-item:last-child {
    border-bottom: none;
}

.info-item label {
    font-size: 13px;
    color: #6b7280;
    font-weight: 500;
}

.info-item span {
    font-size: 13px;
    color: #1f2937;
    font-weight: 600;
}

.status-badge {
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.success {
    background: #dcfce7;
    color: #166534;
}

.status-badge.error {
    background: #fef2f2;
    color: #991b1b;
}

/* Configuration Status */
.status-list {
    display: grid;
    gap: 8px;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.status-item.enabled {
    background: #f0fdf4;
    border: 1px solid #dcfce7;
}

.status-item.disabled {
    background: #fef2f2;
    border: 1px solid #fecaca;
}

.status-icon {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.status-item.enabled .status-icon {
    background: #22c55e;
}

.status-item.disabled .status-icon {
    background: #ef4444;
}

.status-text {
    flex: 1;
    font-size: 13px;
    color: #374151;
    font-weight: 500;
}

.status-item .status-badge {
    font-size: 10px;
    padding: 2px 6px;
}

/* Performance Metrics */
.metrics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.metric-item {
    text-align: center;
    padding: 16px;
    background: #f8fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.metric-value {
    font-size: 24px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 8px;
}

.metric-label {
    font-size: 12px;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

/* Loading States */
.loading-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid #e5e7eb;
    border-radius: 50%;
    border-top-color: #3b82f6;
    animation: spin 1s ease-in-out infinite;
}

.loading-state {
    text-align: center;
    padding: 40px;
    color: #6b7280;
}

.loading-state .loading-spinner {
    width: 24px;
    height: 24px;
    margin-bottom: 16px;
}

/* Footer */
.dashboard-footer {
    background: #1f2937;
    color: #d1d5db;
    padding: 20px 30px;
    margin-top: 40px;
}

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

.footer-left p {
    margin: 0;
    font-size: 13px;
}

.footer-right {
    display: flex;
    gap: 20px;
}

.footer-link {
    color: #9ca3af;
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: #f3f4f6;
}

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

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

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive Design */
@media (max-width: 1400px) {
    .dashboard-grid {
        grid-template-columns: repeat(8, 1fr);
    }
    
    .quick-actions-panel { grid-column: span 3; }
    .analytics-panel { grid-column: span 5; }
    .recent-documents-panel { grid-column: span 4; }
    .system-info-panel { grid-column: span 2; }
    .config-status-panel { grid-column: span 2; }
    .performance-panel { grid-column: span 4; }
}

@media (max-width: 1024px) {
    .dashboard-grid {
        grid-template-columns: repeat(6, 1fr);
    }
    
    .quick-actions-panel { grid-column: span 2; }
    .analytics-panel { grid-column: span 4; }
    .recent-documents-panel { grid-column: span 3; }
    .system-info-panel { grid-column: span 3; }
    .config-status-panel { grid-column: span 3; }
    .performance-panel { grid-column: span 3; }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .metrics-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .shopglut-dashboard {
        margin: 10px 10px 0 0;
    }
    
    .dashboard-header {
        padding: 20px;
    }
    
    .header-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .dashboard-title {
        font-size: 24px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        margin: -40px 20px 30px 20px;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
        padding: 0 20px 20px;
    }
    
    .dashboard-panel {
        grid-column: span 1 !important;
    }
    
    .panel-header {
        padding: 16px 20px;
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }
    
    .panel-content {
        padding: 20px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .shopglut-dashboard {
        background: #111827;
    }
    
    .dashboard-panel {
        background: #1f2937;
        border-color: #374151;
    }
    
    .panel-header {
        background: #111827;
        border-color: #374151;
    }
    
    .panel-title {
        color: #f9fafb;
    }
    
    .stat-card {
        background: #1f2937;
        border-color: #374151;
    }
    
    .stat-number {
        color: #f9fafb;
    }
    
    .action-button.secondary,
    .action-button.tertiary {
        background: #374151;
        color: #d1d5db;
        border-color: #4b5563;
    }
    
    .metric-item {
        background: #374151;
        border-color: #4b5563;
    }
    
    .metric-value {
        color: #f9fafb;
    }
    
    .info-item span {
        color: #f9fafb;
    }
}

/* Print Styles */
@media print {
    .dashboard-header,
    .dashboard-footer,
    .action-buttons {
        display: none;
    }
    
    .dashboard-grid {
        display: block;
    }
    
    .dashboard-panel {
        page-break-inside: avoid;
        margin-bottom: 20px;
    }
}