/* Search Dropdown Layout Fixes */

/* Fix search container positioning */
.advanced-search-container {
    position: relative;
    z-index: 1000;
}

.search-wrapper {
    position: relative;
    width: 100%;
}

.search-input-container {
    position: relative;
    display: flex;
    align-items: center;
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    overflow: visible;
    z-index: 1001;
}

/* Enhanced Search Suggestions Dropdown */
.search-suggestions {
    position: absolute;
    top: calc(100% + 2px);
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    z-index: 9999;
    display: none;
    max-height: 350px;
    overflow-y: auto;
    margin-top: 2px;
    pointer-events: auto;
}

.search-suggestions.show {
    display: block;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.suggestions-header {
    padding: 12px 15px;
    background: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
    font-weight: 600;
    font-size: 0.9rem;
    color: #6c757d;
}

.suggestions-list {
    padding: 8px 0;
}

.suggestion-item {
    display: flex;
    align-items: center;
    padding: 10px 15px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    border-bottom: 1px solid #f8f9fa;
}

.suggestion-item:hover,
.suggestion-item.highlighted {
    background: #f8f9fa;
}

.suggestion-item:last-child {
    border-bottom: none;
}

.suggestion-icon {
    color: #007bff;
    margin-right: 12px;
    width: 16px;
    text-align: center;
    font-size: 0.9rem;
}

.suggestion-content {
    flex: 1;
}

.suggestion-title {
    font-weight: 500;
    color: #2c3e50;
    margin-bottom: 2px;
    font-size: 0.9rem;
}

.suggestion-meta {
    font-size: 0.8rem;
    color: #6c757d;
}

.suggestions-footer {
    padding: 10px 15px;
    background: #f8f9fa;
    border-top: 1px solid #e9ecef;
    text-align: center;
}

.view-all-link {
    color: #007bff;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.view-all-link:hover {
    color: #0056b3;
    text-decoration: none;
}

/* Fix search filters layout */
.search-filters {
    display: flex;
    gap: 8px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.search-filter {
    flex: 1;
    min-width: 120px;
    padding: 8px 12px;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    font-size: 0.9rem;
    background: white;
    transition: all 0.3s ease;
}

.search-filter:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Advanced search input styling */
.advanced-search-input {
    flex: 1;
    padding: 12px 15px 12px 45px;
    border: none;
    font-size: 1rem;
    background: transparent;
    color: #2c3e50;
}

.advanced-search-input:focus {
    outline: none;
}

.advanced-search-input::placeholder {
    color: #6c757d;
    font-size: 0.95rem;
}

.search-icon {
    position: absolute;
    left: 15px;
    color: #6c757d;
    font-size: 1rem;
    z-index: 2;
}

.advanced-search-btn {
    padding: 12px 20px;
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: white;
    border: none;
    border-radius: 0 6px 6px 0;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.advanced-search-btn:hover {
    background: linear-gradient(135deg, #0056b3, #004085);
    transform: translateY(-1px);
}

/* Responsive fixes */
@media (max-width: 768px) {
    .search-suggestions {
        left: -10px;
        right: -10px;
        border-radius: 12px;
        max-height: 250px;
    }
    
    .search-filters {
        flex-direction: column;
        gap: 6px;
    }
    
    .search-filter {
        min-width: auto;
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .advanced-search-input {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 10px 12px 10px 40px;
    }
    
    .advanced-search-btn {
        padding: 10px 15px;
        font-size: 0.9rem;
    }
    
    .advanced-search-btn span {
        display: none;
    }
    
    .suggestion-item {
        padding: 12px 15px;
        min-height: 44px; /* Touch-friendly */
    }
    
    .suggestion-title {
        font-size: 1rem;
    }
    
    .suggestion-meta {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .search-suggestions {
        left: -15px;
        right: -15px;
        max-height: 200px;
    }
    
    .advanced-search-input {
        padding: 8px 10px 8px 35px;
    }
    
    .search-icon {
        left: 12px;
        font-size: 0.9rem;
    }
    
    .advanced-search-btn {
        padding: 8px 12px;
    }
    
    .suggestion-item {
        padding: 10px 12px;
    }
    
    .suggestions-header,
    .suggestions-footer {
        padding: 8px 12px;
    }
}

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

.search-input-container:focus-within .search-suggestions {
    display: block;
}

/* Loading state */
.search-suggestions.loading {
    display: block;
}

.search-suggestions.loading .suggestions-list {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    color: #6c757d;
}

.search-suggestions.loading .suggestions-list::before {
    content: '';
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #007bff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 10px;
}

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

/* Accessibility improvements */
.suggestion-item[aria-selected="true"] {
    background: #e3f2fd;
    color: #1976d2;
}

.search-suggestions[aria-hidden="true"] {
    display: none;
}

.search-suggestions[aria-hidden="false"] {
    display: block;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .search-suggestions {
        border: 2px solid #000;
    }
    
    .suggestion-item:hover,
    .suggestion-item.highlighted {
        background: #000;
        color: #fff;
    }
    
    .suggestions-header,
    .suggestions-footer {
        background: #f0f0f0;
        border-color: #000;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .search-suggestions {
        background: #2d2d2d;
        border-color: #555;
        color: #e0e0e0;
    }
    
    .suggestions-header,
    .suggestions-footer {
        background: #404040;
        border-color: #555;
        color: #e0e0e0;
    }
    
    .suggestion-item:hover,
    .suggestion-item.highlighted {
        background: #404040;
    }
    
    .suggestion-title {
        color: #e0e0e0;
    }
    
    .suggestion-meta {
        color: #b0b0b0;
    }
    
    .view-all-link {
        color: #4dabf7;
    }
    
    .view-all-link:hover {
        color: #74c0fc;
    }
}

/* Print styles */
@media print {
    .search-suggestions,
    .advanced-search-container {
        display: none !important;
    }
}