* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: var(--primary-color);
    --secondary-color: var(--secondary-color);
    --accent-color: #e91e63;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #f5f5f5;
    color: #333;
}

.admin-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 250px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 2rem 0;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}

.sidebar .logo {
    padding: 0 1.5rem;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 2rem;
}

.admin-nav {
    display: flex;
    flex-direction: column;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s;
    border-left: 3px solid transparent;
}

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

.nav-item .icon {
    font-size: 1.2rem;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: 250px;
    padding: 2rem;
}

.admin-header {
    background: white;
    padding: 1.5rem 2rem;
    border-radius: 10px;
    margin-bottom: 2rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-header h1 {
    color: #333;
    font-size: 1.8rem;
}

.header-actions {
    display: flex;
    gap: 1rem;
}

/* Buttons */
.btn {
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
}

.btn-secondary {
    background: #4caf50;
    color: white;
}

.btn-danger {
    background: #f44336;
    color: white;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Content Sections */
.content-section {
    display: none;
}

.content-section.active {
    display: block;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.stat-card h3 {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-color);
}

/* Filters */
.filters {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.search-input,
.filter-select {
    flex: 1;
    min-width: 200px;
    padding: 0.8rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 0.95rem;
    transition: border-color 0.3s;
}

.search-input:focus,
.filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Table */
.table-container {
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.bookings-table {
    width: 100%;
    border-collapse: collapse;
}

.bookings-table thead {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
}

.bookings-table th,
.bookings-table td {
    padding: 1rem;
    text-align: left;
}

.bookings-table th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.bookings-table tbody tr {
    border-bottom: 1px solid #f0f0f0;
    transition: background 0.2s;
}

.bookings-table tbody tr:hover {
    background: #f9f9f9;
}

.bookings-table td {
    font-size: 0.9rem;
}

/* Status Badge */
.status-badge {
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
}

.status-pending {
    background: #fff3cd;
    color: #856404;
}

.status-confirmed {
    background: #d1ecf1;
    color: #0c5460;
}

.status-completed {
    background: #d4edda;
    color: #155724;
}

.status-cancelled {
    background: #f8d7da;
    color: #721c24;
}

/* Action Buttons */
.action-btn {
    padding: 0.4rem 0.8rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 0.85rem;
    margin-right: 0.3rem;
    transition: all 0.2s;
}

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

.action-btn.delete {
    background: #f44336;
    color: white;
}

.action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

/* No Data */
.no-data {
    padding: 3rem;
    text-align: center;
}

.no-data p {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 1rem;
}

/* Customize Section */
.customize-content {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.section-description {
    color: #666;
    margin-bottom: 2rem;
}

.customize-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid #e0e0e0;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 0.8rem 1.5rem;
    background: none;
    border: none;
    color: #666;
    font-weight: 600;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.3s;
}

.tab-btn:hover {
    color: var(--primary-color);
}

.tab-btn.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-content {
    display: none;
    animation: fadeIn 0.3s;
}

.tab-content.active {
    display: block;
}

.form-section {
    background: #f9f9f9;
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
}

.form-section h3 {
    margin-bottom: 1.5rem;
    color: #333;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

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

.form-group label {
    display: block;
    font-weight: 600;
    color: #333;
    margin-bottom: 0.5rem;
}

.custom-input,
.custom-textarea,
.custom-select {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.custom-input:focus,
.custom-textarea:focus,
.custom-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.color-picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.color-input {
    width: 100%;
    height: 60px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    cursor: pointer;
}

.customize-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid #e0e0e0;
    flex-wrap: wrap;
}

/* Gallery Management */
.gallery-preview {
    margin-top: 2rem;
}

.gallery-preview h4 {
    margin-bottom: 1rem;
    color: #333;
}

.admin-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 1rem;
}

.gallery-admin-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.gallery-admin-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-admin-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.gallery-admin-item:hover .gallery-admin-overlay {
    opacity: 1;
}

.btn-delete-gallery {
    padding: 0.5rem 1rem;
    background: #f44336;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1.2rem;
    transition: transform 0.2s;
}

.btn-delete-gallery:hover {
    transform: scale(1.1);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s;
}

.modal-content {
    background: white;
    margin: 5% auto;
    padding: 2rem;
    border-radius: 15px;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    animation: slideIn 0.3s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.close {
    float: right;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    color: #aaa;
    transition: color 0.3s;
}

.close:hover {
    color: #333;
}

.modal-content h2 {
    margin-bottom: 1.5rem;
    color: #333;
}

.detail-row {
    display: grid;
    grid-template-columns: 140px 1fr;
    padding: 0.8rem 0;
    border-bottom: 1px solid #f0f0f0;
}

.detail-label {
    font-weight: 600;
    color: #666;
}

.detail-value {
    color: #333;
}

.modal-actions {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.status-select {
    flex: 1;
    padding: 0.6rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
}

/* Dashboard */
.dashboard-content,
.settings-content {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.chart-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.chart-card {
    background: #f9f9f9;
    padding: 1.5rem;
    border-radius: 10px;
}

.upcoming-events {
    margin-top: 2rem;
}

.upcoming-events h3 {
    margin-bottom: 1rem;
}

.event-item {
    background: #f9f9f9;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 0.8rem;
    border-left: 4px solid var(--primary-color);
}

/* Settings */
.settings-group {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e0e0e0;
}

/* Action Button Styles */
.action-btn {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, box-shadow 0.2s, transform 0.2s;
    box-shadow: 0 2px 8px rgba(233, 30, 99, 0.08);
    margin: 0.2rem 0;
}

.action-btn.download {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-color) 100%);
    color: #fff;
    border: none;
    box-shadow: 0 2px 8px rgba(233, 30, 99, 0.15);
}

.action-btn.download:hover {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: #fff;
    transform: translateY(-2px) scale(1.04);
    box-shadow: 0 6px 18px rgba(233, 30, 99, 0.18);
}

.settings-group h3 {
    margin-bottom: 1rem;
    color: #333;
}

.toggle-label {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    cursor: pointer;
}

.toggle-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.price-input {
    width: 200px;
    padding: 0.6rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    margin-left: 1rem;
}

.setting-input {
    width: 100%;
    max-width: 500px;
    padding: 0.8rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    margin-top: 0.5rem;
    font-size: 1rem;
}

.settings-group label {
    display: block;
    margin-bottom: 1rem;
}

.settings-group label span {
    display: block;
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: #333;
}

/* Responsive */
@media (max-width: 768px) {
    .admin-container {
        flex-direction: column;
        position: relative;
    }
    
    .sidebar {
        position: fixed;
        left: 0;
        top: 0;
        width: 250px;
        height: 100vh;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 1000;
    }
    
    .sidebar.mobile-open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
        padding: 1rem;
        width: 100%;
        padding-top: 4rem;
    }

    .admin-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .header-actions {
        width: 100%;
        flex-wrap: wrap;
    }
    
    .header-actions .btn {
        flex: 1;
        min-width: 120px;
    }

    .filters {
        flex-direction: column;
        gap: 0.5rem;
    }

    .filters input,
    .filters select {
        width: 100%;
    }

    .table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .bookings-table {
        min-width: 800px;
        font-size: 0.85rem;
    }
    
    .bookings-table th,
    .bookings-table td {
        padding: 0.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .tab-buttons {
        overflow-x: auto;
        flex-wrap: nowrap;
    }

    .modal-content {
        width: 95%;
        margin: 1rem auto;
        max-height: 90vh;
        overflow-y: auto;
    }
    
    .customize-tabs {
        flex-wrap: wrap;
    }
    
    .tab-btn {
        flex: 1;
        min-width: 120px;
        font-size: 0.9rem;
        padding: 0.6rem 0.8rem;
    }
    
    .admin-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .main-content {
        padding: 0.75rem;
    }
    
    .admin-header {
        padding: 1rem;
    }
    
    .admin-header h1 {
        font-size: 1.4rem;
    }
    
    .header-actions {
        flex-direction: column;
    }
    
    .header-actions .btn {
        width: 100%;
    }
    
    .booking-row {
        font-size: 0.8rem;
    }
    
    .form-group label {
        font-size: 0.9rem;
    }
    
    .custom-input,
    .custom-textarea {
        font-size: 1rem;
    }
    
    .admin-gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .tab-btn {
        min-width: 100px;
        font-size: 0.8rem;
    }
}

    
    .actions {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .actions button {
        width: 100%;
    }
    
    .filters {
        gap: 0.5rem;
    }
    
    .filters input,
    .filters select {
        width: 100%;
    }
    
    .table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 0 -1rem;
        padding: 0 1rem;
    }
    
    .bookings-table {
        min-width: 100%;
        font-size: 0.85rem;
    }
    
    .bookings-table th,
    .bookings-table td {
        padding: 0.5rem;
        white-space: nowrap;
    }
    
    .booking-row {
        cursor: pointer;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .tab-buttons {
        overflow-x: auto;
        flex-wrap: nowrap;
    }
    
    .modal-content {
        width: 95%;
        margin: 1rem;
        max-height: 90vh;
        overflow-y: auto;
    }
}

.mobile-menu-btn {
    display: none;
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block !important;
        position: fixed;
        top: 1rem;
        left: 1rem;
        z-index: 999;
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
        color: white;
        border: none;
        padding: 0.75rem;
        border-radius: 8px;
        font-size: 1.5rem;
        cursor: pointer;
        box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    }
}


.mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 999;
}

.mobile-overlay.active {
    display: block;
}

/* Pulse animation for new bookings */
@keyframes pulse {
    0% {
        background-color: #fff3cd;
        transform: scale(1);
    }
    50% {
        background-color: #ffeaa7;
        transform: scale(1.01);
    }
    100% {
        background-color: #fff3cd;
        transform: scale(1);
    }
}