/* css/style.css */

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.main-header {
    background: linear-gradient(135deg, #2c3e50 0%, #3498db 100%);
    color: white;
    padding: 2rem 0;
    text-align: center;
    margin-bottom: 2rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.main-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

/* Activity Grid */
.activities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.activity-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
}

.activity-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 25px rgba(0,0,0,0.15);
}

.activity-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

/* Card Image */
.card-image-container {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.card-body {
    padding: 1.25rem;
}

.activity-card:hover .card-image {
    transform: scale(1.05);
}

.event-date-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(231, 76, 60, 0.9);
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.9rem;
    backdrop-filter: blur(5px);
}

/* Card Content */
.card-content {
    padding: 1.5rem;
}

.card-content h3 {
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
    color: #2c3e50;
    line-height: 1.3;
}

.card-description {
    color: #666;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.activity-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #eee;
}

.location {
    display: flex;
    align-items: center;
    gap: 5px;
    color: #7f8c8d;
    font-size: 0.9rem;
}

.location i {
    color: #3498db;
}

.read-more-btn {
    background: #3498db;
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
    transition: background 0.3s ease;
}

.read-more-btn:hover {
    background: #2980b9;
}

/* Activity Detail Page */
.activity-detail {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 6px 15px rgba(0,0,0,0.08);
    margin-bottom: 2rem;
}

.detail-header {
    margin-bottom: 2rem;
    text-align: center;
}

.detail-header h1 {
    font-size: 2.2rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.activity-date-location {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.date-location-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #555;
}

.date-location-item i {
    color: #3498db;
    font-size: 1.1rem;
}

/* Gallery Styles */
.activity-gallery {
    margin: 2rem 0;
}

.gallery-container {
    position: relative;
    margin-bottom: 1rem;
}

.main-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.image-thumbnails {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 10px 0;
}

.thumbnail {
    width: 100px;
    height: 80px;
    object-fit: cover;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.thumbnail:hover {
    transform: scale(1.05);
    border-color: #3498db;
}

.thumbnail.active {
    border-color: #e74c3c;
}

.cover-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: #e74c3c;
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: bold;
}

/* Content Styles */
.activity-content {
    line-height: 1.8;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #eee;
}

.activity-content h2 {
    color: #2c3e50;
    margin: 1.5rem 0 1rem;
}

.activity-content p {
    margin-bottom: 1rem;
    color: #444;
}

/* Footer */
.main-footer {
    text-align: center;
    padding: 2rem 0;
    background: #2c3e50;
    color: white;
    margin-top: 3rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .activities-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .main-header h1 {
        font-size: 2rem;
    }
    
    .activity-detail {
        padding: 1.5rem;
    }
    
    .detail-header h1 {
        font-size: 1.8rem;
    }
    
    .main-image {
        height: 300px;
    }
}

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

.activity-card, .activity-detail {
    animation: fadeIn 0.6s ease-out;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 6px 15px rgba(0,0,0,0.08);
}

.empty-state i {
    font-size: 4rem;
    color: #bdc3c7;
    margin-bottom: 1rem;
}

.empty-state h3 {
    color: #7f8c8d;
    margin-bottom: 0.5rem;
}

/* Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 0.5rem;
    transform: translateY(100%);
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    list-style: none;
    margin-top: 2rem;
    gap: 0.5rem;
}

.pagination li {
    margin: 0 0.25rem;
}

.pagination a,
.pagination span {
    display: block;
    padding: 0.5rem 1rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

.pagination a:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.pagination .active a {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    border: 1px solid transparent;
}

.alert-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.alert-warning {
    background-color: #fff3cd;
    border-color: #ffeeba;
    color: #856404;
}

/* Dashboard Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--box-shadow);
    text-align: center;
}

.stat-card h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-card p {
    color: var(--gray-color);
    font-size: 0.9rem;
}

/* Summernote Customization */
.note-editor.note-frame {
    border-radius: var(--border-radius);
    border: 1px solid #ddd !important;
    overflow: hidden;
}

.note-toolbar {
    background-color: #f8f9fa !important;
    border-bottom: 1px solid #ddd !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .main-nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .table-responsive {
        font-size: 0.9rem;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}