/* Search Overlay Styles */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 9999;
    display: none;
    opacity: 0;
    transition: all 0.3s ease;
}

.search-overlay.open {
    display: flex;
    opacity: 1;
    align-items: center;
    justify-content: center;
}

.search-overlay-content {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.search-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    border-bottom: 2px solid #e9ecef;
    padding-bottom: 1rem;
}

.search-title {
    color: #2c3e50;
    font-weight: 600;
    margin: 0;
}

.search-header .close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #6c757d;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-header .close:hover {
    color: #dc3545;
}

.search-input-group {
    display: flex;
    margin-bottom: 1.5rem;
}

.search-input {
    border-radius: 25px 0 0 25px;
    border-right: none;
    padding: 0.75rem 1.5rem;
    font-size: 1.1rem;
    border: 2px solid #e9ecef;
}

.search-input:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.search-btn {
    border-radius: 0 25px 25px 0;
    border: 2px solid #007bff;
    padding: 0.75rem 1.5rem;
    font-size: 1.1rem;
}

.search-filters {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.search-filters .form-label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 0.5rem;
}

.search-actions {
    text-align: center;
}

.search-tips {
    background: #e3f2fd;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #2196f3;
}

.search-tips h3 {
    color: #1976d2;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

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

.search-tips li {
    padding: 0.5rem 0;
    color: #424242;
}

.search-tips li i {
    color: #2196f3;
    margin-right: 0.5rem;
}

/* Bootstrap Modal Customizations */
.search-modal .modal-dialog {
    max-width: 800px;
}

.search-modal .modal-content {
    border-radius: 10px;
    border: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.search-modal .modal-header {
    border-bottom: 2px solid #e9ecef;
    padding: 1.5rem 2rem 1rem;
}

.search-modal .modal-title {
    color: #2c3e50;
    font-weight: 600;
    font-size: 1.5rem;
}

.search-modal .modal-body {
    padding: 2rem;
}

.search-modal .modal-footer {
    border-top: 1px solid #7f858c;
    padding: 1rem 2rem 1.5rem;
}

.search-input-group-modal {
    margin-bottom: 1.5rem;
}

.search-input-group-modal .form-control {
    border-radius: 10px 0 0 10px;
    border-right: none;
    padding: 0.75rem 1.5rem;
    font-size: 1.1rem;
    border: 2px solid #e9ecef;
}

.search-input-group-modal .form-control:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.search-input-group-modal .btn {
    border-radius: 0 10px 10px 0;
    border: 2px solid #007bff;
    padding: 0.5rem 1.0rem;
    font-size: 1.0rem;
}

.search-filters-modal {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.search-filters-modal .form-label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 0.5rem;
}

/* Accordion Styles for Search Modal */
.search-modal .accordion-button {
    background-color: #f8f9fa;
    border: none;
    font-weight: 600;
    color: #495057;
    padding: 1rem 1.5rem;
}

.search-modal .accordion-button:not(.collapsed) {
    background-color: #e9ecef;
    color: #212529;
}

.search-modal .accordion-button:focus {
    box-shadow: none;
    border-color: rgba(0, 123, 255, 0.25);
}

.search-modal .accordion-body {
    background-color: #f8f9fa;
}

.search-modal .accordion-item {
    border: none;
    border-bottom: 1px solid #dee2e6;
}

.search-modal .accordion-item:last-child {
    border-bottom: none;
}

.search-tips-modal {
    background: #e3f2fd;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #2196f3;
}

.search-tips-modal h3 {
    color: #1976d2;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

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

.search-tips-modal li {
    padding: 0.5rem 0;
    color: #424242;
}

.search-tips-modal li i {
    color: #2196f3;
    margin-right: 0.5rem;
}

@media (max-width: 768px) {
    .search-modal .modal-dialog {
        margin: 1rem;
        max-width: calc(100% - 2rem);
    }
    
    .search-modal .modal-body {
        padding: 1rem;
    }
    
    .search-input-group-modal {
        flex-direction: column;
    }
    
    .search-input-group-modal .form-control {
        border-radius: 25px;
        border-right: 2px solid #e9ecef;
        margin-bottom: 0.5rem;
    }
    
    .search-input-group-modal .btn {
        border-radius: 25px;
    }
}