/**
 * Typeahead Component Styles
 * 
 * Provides styling for the reusable typeahead/autocomplete component
 * including dropdown positioning, item styling, and interaction states.
 */

/* Typeahead Container */
.typeahead-container {
    position: relative;
    display: inline-block;
    width: 100%;
}

/* Typeahead Dropdown */
.typeahead-dropdown, #typeaheadDropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1000;
    background: white;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    max-height: 300px;
    overflow-y: auto;
    display: none;
}

/* Typeahead Header */
.typeahead-header {
    padding: 8px 12px;
    background: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
    font-weight: 600;
    color: #495057;
    font-size: 0.875rem;
}

/* Typeahead Items */
.typeahead-item {
    padding: 8px 12px;
    cursor: pointer;
    border-bottom: 1px solid #f1f3f4;
    transition: background-color 0.15s ease;
    font-size: 0.875rem;
    line-height: 1.4;
    color: #212529;
}

.typeahead-item:hover {
    background-color: #f8f9fa;
}

.typeahead-item.selected {
    background-color: #e3f2fd;
    color: #1976d2;
}

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

/* Browse All Option */
.typeahead-item.browse-all {
    background-color: #f8f9fa;
    border-bottom: 2px solid #dee2e6;
    font-weight: 500;
    color: #6c757d;
}

.typeahead-item.browse-all:hover {
    background-color: #e9ecef;
}

.browse-all-icon {
    margin-right: 6px;
    font-size: 0.875rem;
}

/* No Results and Loading States */
.typeahead-no-results,
.typeahead-loading {
    padding: 12px;
    text-align: center;
    color: #6c757d;
    font-style: italic;
    font-size: 0.875rem;
}

.typeahead-loading {
    color: #007bff;
}

/* Highlighted Matches */
.typeahead-item mark {
    background-color: #fff3cd;
    color: #856404;
    padding: 0 2px;
    border-radius: 2px;
    font-weight: 600;
}

/* Focus States */
.typeahead-item:focus {
    outline: 2px solid #007bff;
    outline-offset: -2px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .typeahead-dropdown, #typeaheadDropdown {
        max-height: 250px;
    }
    
    .typeahead-item {
        padding: 10px 12px;
        font-size: 1rem;
    }
    
    .typeahead-header {
        padding: 10px 12px;
        font-size: 1rem;
    }
}

/* Dark Theme Support */
@media (prefers-color-scheme: dark) {
    .typeahead-dropdown, #typeaheadDropdown {
        background: #2d3748;
        border-color: #4a5568;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    }
    
    .typeahead-header {
        background: #4a5568;
        border-bottom-color: #718096;
        color: #e2e8f0;
    }
    
    .typeahead-item {
        border-bottom-color: #4a5568;
        color: #e2e8f0;
    }
    
    .typeahead-item:hover {
        background-color: #4a5568;
    }
    
    .typeahead-item.selected {
        background-color: #2b6cb0;
        color: #ffffff;
    }
    
    .typeahead-item.browse-all {
        background-color: #4a5568;
        border-bottom-color: #718096;
        color: #a0aec0;
    }
    
    .typeahead-item.browse-all:hover {
        background-color: #718096;
    }
    
    .typeahead-no-results,
    .typeahead-loading {
        color: #a0aec0;
    }
    
    .typeahead-loading {
        color: #63b3ed;
    }
    
    .typeahead-item mark {
        background-color: #744210;
        color: #faf089;
    }
}

/* Animation for dropdown appearance */
.typeahead-dropdown, #typeaheadDropdown {
    opacity: 0;
    transform: translateY(-5px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.typeahead-dropdown:not(.hidden), #typeaheadDropdown:not(.hidden) {
    opacity: 1;
    transform: translateY(0);
}

/* Custom scrollbar for dropdown */
.typeahead-dropdown::-webkit-scrollbar, #typeaheadDropdown::-webkit-scrollbar {
    width: 6px;
}

.typeahead-dropdown::-webkit-scrollbar-track, #typeaheadDropdown::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.typeahead-dropdown::-webkit-scrollbar-thumb, #typeaheadDropdown::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}

.typeahead-dropdown::-webkit-scrollbar-thumb:hover, #typeaheadDropdown::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Dark theme scrollbar */
@media (prefers-color-scheme: dark) {
    .typeahead-dropdown::-webkit-scrollbar-track, #typeaheadDropdown::-webkit-scrollbar-track {
        background: #4a5568;
    }
    
    .typeahead-dropdown::-webkit-scrollbar-thumb, #typeaheadDropdown::-webkit-scrollbar-thumb {
        background: #718096;
    }
    
    .typeahead-dropdown::-webkit-scrollbar-thumb:hover, #typeaheadDropdown::-webkit-scrollbar-thumb:hover {
        background: #a0aec0;
    }
}

/* Category typeahead specific styling */
.category-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.category-name {
    font-weight: 500;
    font-size: 14px;
    color: #333;
}

.category-group {
    font-size: 12px;
    color: #6c757d;
    font-style: italic;
}

/* Category typeahead with dark background and white text */
/* Only apply to category typeahead dropdowns */
.category-typeahead-dropdown .typeahead-item {
    background-color: #2d3748;
    color: white;
}

.category-typeahead-dropdown .typeahead-item:hover {
    background-color: #f8f9fa;
}

.category-typeahead-dropdown .typeahead-item .category-color-indicator {
    vertical-align: middle;
}

.category-typeahead-dropdown .typeahead-item .category-name {
    font-weight: 500;
    color: white;
    transition: color 0.15s ease;
}

.category-typeahead-dropdown .typeahead-item:hover .category-name {
    color: black;
}

.category-typeahead-dropdown .typeahead-item .category-group {
    color: #a0aec0;
    font-size: 0.9em;
}

.category-typeahead-dropdown .typeahead-item:hover .category-group {
    color: #6c757d;
}

/* Highlight colors for dark background in category typeaheads */
.category-typeahead-dropdown .typeahead-item mark {
    background-color: #744210;
    color: #faf089;
}

.category-typeahead-dropdown .typeahead-item:hover mark {
    background-color: #fff3cd;
    color: #856404;
}

/* Override for browse-all and header in category typeaheads */
.category-typeahead-dropdown .typeahead-item.browse-all,
.category-typeahead-dropdown .typeahead-header {
    background-color: #f8f9fa;
    color: #495057;
}

.category-typeahead-dropdown .typeahead-item.browse-all:hover {
    background-color: #e9ecef;
}

/* Category typeahead responsive design */
@media (max-width: 768px) {
    .category-name {
        font-size: 16px;
    }
    
    .category-group {
        font-size: 14px;
    }
}