/* Admin Panel Styles */

.admin-panel {
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    border: 2px solid #e5e7eb;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.stat-card.pending {
    border-color: #f59e0b;
    background: linear-gradient(135deg, #fef3c7 0%, #fbbf24 100%);
}

.stat-card.approved {
    border-color: #10b981;
    background: linear-gradient(135deg, #d1fae5 0%, #34d399 100%);
}

.stat-card.rejected {
    border-color: #ef4444;
    background: linear-gradient(135deg, #fee2e2 0%, #f87171 100%);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: #6b7280;
    font-weight: 500;
}

/* Moderation Section */

.moderation-section {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.moderation-section h3 {
    margin: 0 0 1.5rem 0;
    color: #1f2937;
    font-size: 1.5rem;
}

.moderation-card {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.moderation-card:hover {
    border-color: #3b82f6;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
}

.moderation-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid #e5e7eb;
}

.moderation-card-header h4 {
    margin: 0;
    color: #1f2937;
    font-size: 1.2rem;
}

.moderation-card-content p {
    margin: 0.5rem 0;
    line-height: 1.5;
    color: #4b5563;
}

.moderation-card-content strong {
    color: #1f2937;
}

.moderation-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid #e5e7eb;
}

/* Toast Notifications */

.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1050;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast {
    min-width: 300px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
    overflow: hidden;
    animation: slideIn 0.3s ease;
}

.toast-success {
    border-left: 4px solid #10b981;
}

.toast-error {
    border-left: 4px solid #ef4444;
}

.toast-info {
    border-left: 4px solid #3b82f6;
}

.toast-warning {
    border-left: 4px solid #f59e0b;
}

.toast-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
}

.toast-message {
    flex: 1;
    color: #1f2937;
    font-weight: 500;
}

.toast-close {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: #6b7280;
    cursor: pointer;
    padding: 0;
    margin-left: 1rem;
}

.toast-close:hover {
    color: #1f2937;
}

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

/* Modal Styles */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-content h3 {
    margin: 0 0 1.5rem 0;
    color: #1f2937;
}

.modal-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 1.5rem;
}

/* Error Messages */

.error-message {
    text-align: center;
    padding: 3rem 2rem;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 12px;
    margin: 2rem;
}

.error-message h2 {
    color: #dc2626;
    margin-bottom: 1rem;
}

.form-errors {
    margin-bottom: 1.5rem;
}

.alert {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.alert-danger {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #dc2626;
}

.alert h4 {
    margin: 0 0 0.5rem 0;
    font-size: 1rem;
}

.alert ul {
    margin: 0;
    padding-left: 1.5rem;
}

.alert li {
    margin-bottom: 0.25rem;
}

/* Loading States */

.loading {
    text-align: center;
    padding: 2rem;
    color: #6b7280;
    font-style: italic;
}

.no-results {
    text-align: center;
    padding: 3rem 2rem;
    color: #6b7280;
}

.no-results h3 {
    margin-bottom: 1rem;
    color: #1f2937;
}

/* Responsive Design */

@media (max-width: 768px) {
    .admin-panel {
        padding: 1rem;
    }
    
    .admin-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .moderation-actions {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .modal-content {
        padding: 1.5rem;
        margin: 1rem;
    }
    
    .toast-container {
        left: 10px;
        right: 10px;
        top: 10px;
    }
    
    .toast {
        min-width: auto;
    }
}