/* Admin Panel Styles */
:root {
    --admin-primary: #1a237e;
    --admin-secondary: #283593;
    --admin-accent: #3949ab;
    --admin-danger: #d32f2f;
    --admin-success: #388e3c;
    --admin-warning: #f57c00;
    --admin-light: #f5f5f5;
    --admin-dark: #212121;
    --admin-gray: #757575;
    --border-radius: 6px;
    --box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f0f2f5;
    margin: 0;
    padding: 0;
    color: var(--admin-dark);
}

/* Admin Layout */
.admin-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.admin-sidebar {
    width: 250px;
    background-color: var(--admin-primary);
    color: white;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    transition: var(--transition);
    z-index: 100;
}

.admin-sidebar-header {
    padding: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

.admin-sidebar-header h2 {
    color: white;
    margin: 0;
    font-size: 18px;
}

.admin-sidebar-nav {
    padding: 20px 0;
}

.admin-nav-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.admin-nav-item:hover {
    background-color: rgba(255,255,255,0.1);
    color: white;
}

.admin-nav-item.active {
    background-color: rgba(255,255,255,0.1);
    color: white;
    border-left-color: var(--admin-warning);
}

.admin-nav-item i {
    width: 24px;
    margin-right: 10px;
    text-align: center;
}

/* Main Content */
.admin-main {
    flex: 1;
    margin-left: 250px;
    padding: 20px;
    transition: var(--transition);
}

.admin-header {
    background-color: white;
    padding: 20px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    box-shadow: var(--box-shadow);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-header h1 {
    margin: 0;
    color: var(--admin-primary);
    font-size: 24px;
}

.admin-user-menu {
    display: flex;
    align-items: center;
    gap: 15px;
}

.admin-user-info {
    text-align: right;
}

.admin-user-name {
    font-weight: 600;
    color: var(--admin-dark);
}

.admin-user-role {
    font-size: 12px;
    color: var(--admin-gray);
}

/* ===== HAMBURGER MENU - FIXED ===== */
.mobile-menu-btn {
    display: none; /* Hidden by default on ALL screens */
    background: none;
    border: none;
    color: var(--admin-primary);
    font-size: 20px;
    cursor: pointer;
    padding: 5px;
    margin-right: 10px;
}

/* Cards */
.admin-card {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 20px;
    overflow: hidden;
}

.admin-card-header {
    padding: 20px;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-card-header h3 {
    margin: 0;
    color: var(--admin-primary);
}

.admin-card-body {
    padding: 20px;
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--box-shadow);
    display: flex;
    align-items: center;
    gap: 20px;
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
}

.stat-icon.orders { background-color: #4caf50; }
.stat-icon.revenue { background-color: #2196f3; }
.stat-icon.products { background-color: #ff9800; }
.stat-icon.users { background-color: #9c27b0; }

.stat-info h3 {
    margin: 0;
    font-size: 24px;
    color: var(--admin-dark);
}

.stat-info p {
    margin: 5px 0 0;
    color: var(--admin-gray);
    font-size: 14px;
}

/* Tables */
.admin-table-container {
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background-color: white;
}

.admin-table th {
    background-color: var(--admin-light);
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    color: var(--admin-dark);
    border-bottom: 2px solid #eee;
}

.admin-table td {
    padding: 12px 15px;
    border-bottom: 1px solid #eee;
}

.admin-table tr:hover {
    background-color: #f9f9f9;
}

/* Forms */
.admin-form-group {
    margin-bottom: 20px;
}

.admin-form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--admin-dark);
}

.admin-form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 14px;
    transition: var(--transition);
}

.admin-form-control:focus {
    outline: none;
    border-color: var(--admin-accent);
    box-shadow: 0 0 0 2px rgba(57, 73, 171, 0.1);
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-pending { background-color: #fff3cd; color: #856404; }
.status-processing { background-color: #cce5ff; color: #004085; }
.status-packed { background-color: #d1ecf1; color: #0c5460; }
.status-delivered { background-color: #d4edda; color: #155724; }
.status-cancelled { background-color: #f8d7da; color: #721c24; }

/* Action Buttons */
.admin-actions {
    display: flex;
    gap: 8px;
}

.admin-action-btn {
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    transition: var(--transition);
}

.admin-action-btn.edit {
    background-color: #e3f2fd;
    color: #1976d2;
}

.admin-action-btn.delete {
    background-color: #ffebee;
    color: #d32f2f;
}

.admin-action-btn.view {
    background-color: #e8f5e9;
    color: #388e3c;
}

.admin-action-btn:hover {
    opacity: 0.8;
}

/* Pagination */
.admin-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 20px;
    border-top: 1px solid #eee;
}

.pagination-btn {
    padding: 8px 16px;
    border: 1px solid #ddd;
    background-color: white;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.pagination-btn:hover:not(:disabled) {
    background-color: var(--admin-light);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-info {
    color: var(--admin-gray);
    font-size: 14px;
}

/* Charts Container */
.chart-container {
    height: 300px;
    margin: 20px 0;
}

/* Loading States */
.admin-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
}

.admin-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--admin-light);
    border-top-color: var(--admin-accent);
    border-radius: 50%;
    animation: admin-spin 1s linear infinite;
}

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

/* Empty States */
.admin-empty-state {
    text-align: center;
    padding: 40px;
    color: var(--admin-gray);
}

.admin-empty-state i {
    font-size: 48px;
    margin-bottom: 15px;
    color: #ddd;
}

/* Modal */
.admin-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.admin-modal.show {
    display: flex;
}

.admin-modal-content {
    background-color: white;
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.admin-modal-header {
    padding: 20px;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-modal-body {
    padding: 20px;
}

.admin-modal-footer {
    padding: 20px;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* ===== RESPONSIVE DESIGN - FIXED ===== */

/* For tablets and small desktops (769px - 992px) */
@media (max-width: 992px) {
    .admin-sidebar {
        transform: translateX(-100%);
    }
    
    .admin-sidebar.show {
        transform: translateX(0);
    }
    
    .admin-main {
        margin-left: 0;
        padding: 15px;
    }
    
    /* Hamburger stays HIDDEN on tablets */
    .mobile-menu-btn {
        display: none; /* IMPORTANT: This keeps it hidden on tablets */
    }
    
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

/* For mobile phones ONLY (≤ 768px) */
@media (max-width: 768px) {
    /* Now show hamburger ONLY on mobile */
    .mobile-menu-btn {
        display: block;
        font-size: 24px;
    }
    
    .admin-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .admin-user-menu {
        width: 100%;
        justify-content: space-between;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .admin-table {
        font-size: 14px;
    }
    
    .admin-actions {
        flex-direction: column;
        gap: 5px;
    }
    
    .admin-main {
        padding: 10px;
    }
}

/* For very small phones (≤ 480px) */
@media (max-width: 480px) {
    .admin-card-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .admin-modal-content {
        width: 95%;
        margin: 10px;
    }
    
    .admin-header {
        padding: 15px;
    }
}

/* Additional styles */
.lazy-load {
    opacity: 0;
    transition: opacity 0.3s;
}

.lazy-load.loaded {
    opacity: 1;
}

.admin-table-container {
    overflow-x: auto;
}

.category-image {
    width: 50px;
    height: 50px;
    object-fit: cover;
    background: #f5f5f5;
}

/* Optimize toast animations */
.toast {
    transform: translateX(100%);
    transition: transform 0.3s ease-out;
}

.toast.show {
    transform: translateX(0);
}
/* Toast notifications for admin */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    background: white;
    color: #333;
    padding: 15px 20px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    max-width: 400px;
    opacity: 0;
    transform: translateX(100%);
    transition: opacity 0.3s, transform 0.3s;
    border-left: 4px solid #4caf50;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast.success {
    border-left-color: #4caf50;
    background: #e8f5e9;
    color: #2e7d32;
}

.toast.error {
    border-left-color: #f44336;
    background: #ffebee;
    color: #c62828;
}

.toast.warning {
    border-left-color: #ff9800;
    background: #fff3e0;
    color: #ef6c00;
}

.toast.info {
    border-left-color: #2196f3;
    background: #e3f2fd;
    color: #1565c0;
}

.toast i {
    font-size: 20px;
}

.toast-close {
    margin-left: auto;
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    font-size: 16px;
    opacity: 0.7;
}

.toast-close:hover {
    opacity: 1;
}
/* Delivery Charges Table Styles */
.delivery-status-active {
    background-color: rgba(76, 175, 80, 0.1);
    color: #4CAF50;
    border: 1px solid rgba(76, 175, 80, 0.3);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.delivery-status-inactive {
    background-color: rgba(244, 67, 54, 0.1);
    color: #F44336;
    border: 1px solid rgba(244, 67, 54, 0.3);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

/* Modal Styles for Delivery Charges */
.admin-modal.delivery-modal .admin-modal-content {
    max-width: 500px;
}

.delivery-form-group {
    margin-bottom: 20px;
}

.delivery-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--admin-dark);
}

.delivery-form-group input,
.delivery-form-group textarea,
.delivery-form-group select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 14px;
    transition: var(--transition);
}

.delivery-form-group input:focus,
.delivery-form-group textarea:focus,
.delivery-form-group select:focus {
    outline: none;
    border-color: var(--admin-accent);
    box-shadow: 0 0 0 2px rgba(57, 73, 171, 0.1);
}

/* Toast Notifications for Delivery Charges */
.delivery-toast {
    position: fixed;
    top: 20px;
    right: 20px;
    background: white;
    border-radius: var(--border-radius);
    padding: 15px 20px;
    margin-bottom: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 10px;
    transform: translateX(100%);
    opacity: 0;
    transition: all 0.3s ease;
    min-width: 300px;
    max-width: 400px;
    z-index: 1100;
}

.delivery-toast.show {
    transform: translateX(0);
    opacity: 1;
}

.delivery-toast.success {
    border-left: 4px solid #4CAF50;
}

.delivery-toast.error {
    border-left: 4px solid #F44336;
}

.delivery-toast.warning {
    border-left: 4px solid #FF9800;
}

.delivery-toast.info {
    border-left: 4px solid #2196F3;
}

.delivery-toast i {
    font-size: 18px;
}

/* Delivery Charges Action Buttons */
.delivery-action-buttons {
    display: flex;
    gap: 8px;
}

.delivery-btn {
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    transition: var(--transition);
}

.delivery-btn-edit {
    background-color: #e3f2fd;
    color: #1976d2;
}

.delivery-btn-delete {
    background-color: #ffebee;
    color: #d32f2f;
}

.delivery-btn-edit:hover,
.delivery-btn-delete:hover {
    opacity: 0.8;
}

/* Delivery Charges Table Price Column */
.delivery-price {
    font-weight: 700;
    color: var(--admin-primary);
}

/* Delivery Charges Empty State */
.delivery-empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--admin-gray);
}

.delivery-empty-state i {
    font-size: 48px;
    margin-bottom: 15px;
    color: #ddd;
}

.delivery-empty-state h3 {
    margin: 0 0 10px 0;
    color: var(--admin-dark);
}

/* Delivery Charges Form Container */
.delivery-form-container {
    background: white;
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: var(--box-shadow);
}

/* Confirmation Modal for Delivery Charges */
.confirmation-modal .admin-modal-content {
    max-width: 400px;
}

.confirmation-modal .admin-modal-body {
    text-align: center;
}

.confirmation-icon {
    font-size: 48px;
    color: #f44336;
    margin-bottom: 15px;
}

/* Search Box for Delivery Charges */
.delivery-search-box {
    position: relative;
    margin-bottom: 20px;
}

.delivery-search-box input {
    width: 100%;
    padding: 10px 15px 10px 40px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 14px;
}

.delivery-search-box i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--admin-gray);
}

/* Responsive Delivery Charges Table */
@media (max-width: 768px) {
    .delivery-action-buttons {
        flex-direction: column;
        gap: 5px;
    }
    
    .delivery-toast {
        min-width: 280px;
        left: 10px;
        right: 10px;
    }
    
    .delivery-form-container {
        padding: 15px;
    }
}

/* Stats Cards for Delivery Page */
.delivery-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
}

.delivery-stat-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--box-shadow);
    display: flex;
    align-items: center;
    gap: 15px;
}

.delivery-stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
}

.delivery-stat-icon.methods { background-color: #4caf50; }
.delivery-stat-icon.active { background-color: #2196f3; }
.delivery-stat-icon.avg-price { background-color: #ff9800; }

.delivery-stat-info h3 {
    margin: 0;
    font-size: 22px;
    color: var(--admin-dark);
}

.delivery-stat-info p {
    margin: 5px 0 0;
    color: var(--admin-gray);
    font-size: 13px;
}