/* Search Functionality Styles */

.modern-search-form {
    max-width: 800px;
    margin: 0 auto;
}

.search-form {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
    overflow: hidden;
    border: 1px solid #e0e0e0;
}

.search-input-group {
    display: flex;
    align-items: center;
    position: relative;
}

.search-input {
    flex: 1;
    padding: 20px 25px;
    border: none;
    font-size: 1.1em;
    outline: none;
    background: transparent;
}

.search-input::placeholder {
    color: #999;
}

.search-submit {
    background: linear-gradient(135deg, #007cba, #006ba1);
    color: white;
    border: none;
    padding: 20px 30px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.search-submit:hover {
    background: linear-gradient(135deg, #006ba1, #005a8b);
    transform: translateY(-1px);
}

.search-icon {
    font-size: 1.2em;
}

.search-filters {
    border-top: 1px solid #e0e0e0;
}

.filters-toggle {
    width: 100%;
    background: #f8f9fa;
    border: none;
    padding: 15px 25px;
    text-align: left;
    cursor: pointer;
    font-weight: 600;
    color: #333;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.filters-toggle:hover {
    background: #e9ecef;
}

.toggle-icon {
    transition: transform 0.3s ease;
}

.filters-toggle[aria-expanded="true"] .toggle-icon {
    transform: rotate(180deg);
}

.filters-content {
    padding: 25px;
    background: #f8f9fa;
    border-top: 1px solid #e0e0e0;
}

.filters-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.filters-row:last-child {
    margin-bottom: 0;
}

.filter-group {
    display: flex;
    flex-direction: column;
}

.filter-group label {
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
    font-size: 0.9em;
}

.filter-group select,
.filter-group input[type="date"],
.filter-group input[type="number"] {
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 0.9em;
    background: white;
    transition: border-color 0.3s ease;
}

.filter-group select:focus,
.filter-group input:focus {
    outline: none;
    border-color: #007cba;
    box-shadow: 0 0 0 3px rgba(0, 124, 186, 0.1);
}

.filters-actions {
    text-align: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #ddd;
}

.clear-filters {
    background: #6c757d;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s ease;
}

.clear-filters:hover {
    background: #5a6268;
}

/* Search Results */
.search-results-container {
    margin-top: 40px;
}

.search-results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e0e0e0;
}

.results-title {
    font-size: 1.8em;
    font-weight: 700;
    color: #333;
    margin: 0;
}

.results-count {
    color: #666;
    font-size: 0.9em;
}

.search-results-list {
    display: grid;
    gap: 30px;
}

.search-result-item {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid #e0e0e0;
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.search-result-item:hover {
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
    border-color: #007cba;
}

.result-thumbnail {
    flex-shrink: 0;
    width: 200px;
    height: 150px;
    overflow: hidden;
}

.result-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.search-result-item:hover .result-thumbnail img {
    transform: scale(1.05);
}

.result-content {
    flex: 1;
    padding: 25px 25px 25px 0;
}

.result-title {
    margin: 0 0 10px 0;
    font-size: 1.4em;
    font-weight: 600;
}

.result-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.result-title a:hover {
    color: #007cba;
}

.result-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.85em;
    color: #666;
}

.result-type,
.result-date,
.result-author {
    display: flex;
    align-items: center;
    gap: 5px;
}

.result-type::before {
    content: '📄';
}

.result-date::before {
    content: '📅';
}

.result-author::before {
    content: '👤';
}

.result-excerpt {
    line-height: 1.6;
    color: #555;
}

.result-excerpt mark {
    background: #fff3cd;
    padding: 2px 4px;
    border-radius: 3px;
    font-weight: 600;
}

/* Search Pagination */
.search-pagination {
    margin-top: 40px;
    text-align: center;
}

.search-pagination .pagination {
    display: inline-flex;
    gap: 10px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.search-pagination .page-item {
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid #ddd;
}

.search-pagination .page-link {
    display: block;
    padding: 10px 15px;
    color: #333;
    text-decoration: none;
    background: white;
    transition: all 0.3s ease;
}

.search-pagination .page-link:hover {
    background: #007cba;
    color: white;
    border-color: #007cba;
}

.search-pagination .page-item.active .page-link {
    background: #007cba;
    color: white;
    border-color: #007cba;
}

/* Loading State */
.search-loading {
    text-align: center;
    padding: 60px 20px;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #007cba;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* No Results */
.no-search-results {
    text-align: center;
    padding: 60px 20px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
}

.no-search-results h3 {
    font-size: 1.8em;
    color: #333;
    margin-bottom: 15px;
}

.no-search-results p {
    color: #666;
    font-size: 1.1em;
    margin-bottom: 30px;
}

.search-suggestions {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 8px;
    text-align: left;
    display: inline-block;
    margin-top: 20px;
}

.search-suggestions h4 {
    margin-bottom: 15px;
    color: #333;
    font-size: 1.2em;
}

.search-suggestions ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.search-suggestions li {
    padding: 5px 0;
    color: #666;
    position: relative;
    padding-left: 20px;
}

.search-suggestions li::before {
    content: '💡';
    position: absolute;
    left: 0;
    top: 5px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .search-input-group {
        flex-direction: column;
    }
    
    .search-input {
        padding: 15px 20px;
    }
    
    .search-submit {
        width: 100%;
        justify-content: center;
        padding: 15px;
    }
    
    .filters-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .search-results-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .search-result-item {
        flex-direction: column;
    }
    
    .result-thumbnail {
        width: 100%;
        height: 200px;
    }
    
    .result-content {
        padding: 20px;
    }
    
    .result-meta {
        flex-wrap: wrap;
        gap: 10px;
    }
}

@media (max-width: 480px) {
    .modern-search-form {
        margin: 0 10px;
    }
    
    .search-input,
    .search-submit {
        padding: 12px 15px;
        font-size: 1em;
    }
    
    .filters-content {
        padding: 20px 15px;
    }
    
    .search-pagination .page-link {
        padding: 8px 12px;
        font-size: 0.9em;
    }
    
    .no-search-results {
        padding: 40px 15px;
    }
    
    .search-suggestions {
        padding: 20px 15px;
    }
}