/**
 * Advanced Search Styles
 * Styling for search form, autocomplete, and results
 */

/* Search Form */
.aka-advanced-search-form {
    background: var(--wp--preset--color--white, #ffffff);
    border: 2px solid var(--kurdish-green, #136f63);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.search-form-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.search-input-group {
    position: relative;
    flex: 1;
}

.search-field {
    width: 100%;
    padding: 1rem 3rem 1rem 1.5rem;
    font-size: 1.125rem;
    border: 2px solid var(--aka-light-gray, #f3f4f6);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.search-field:focus {
    outline: none;
    border-color: var(--kurdish-green, #136f63);
    box-shadow: 0 0 0 3px rgba(19, 111, 99, 0.1);
}

.search-submit {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    background: var(--kurdish-green, #136f63);
    color: white;
    border: none;
    border-radius: 6px;
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.search-submit:hover {
    background: var(--kurdish-red, #c9303e);
}

.search-submit:focus {
    outline: 2px solid var(--kurdish-yellow, #f4a300);
    outline-offset: 2px;
}

/* Search Filters */
.search-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--aka-light-gray, #f3f4f6);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--aka-slate, #2b303a);
}

.filter-group select,
.filter-group input[type="date"] {
    padding: 0.75rem;
    border: 1px solid var(--aka-light-gray, #f3f4f6);
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.filter-group select:focus,
.filter-group input[type="date"]:focus {
    outline: none;
    border-color: var(--kurdish-green, #136f63);
}

.search-filters-toggle {
    background: var(--kurdish-yellow, #f4a300);
    color: var(--aka-slate, #2b303a);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 1rem;
}

.search-filters-toggle:hover {
    background: var(--kurdish-red, #c9303e);
    color: white;
}

/* Autocomplete Results */
.search-autocomplete-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 2px solid var(--kurdish-green, #136f63);
    border-top: none;
    border-radius: 0 0 8px 8px;
    max-height: 400px;
    overflow-y: auto;
    z-index: 1000;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.autocomplete-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.autocomplete-item {
    padding: 1rem;
    border-bottom: 1px solid var(--aka-light-gray, #f3f4f6);
    cursor: pointer;
    transition: background 0.2s ease;
}

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

.autocomplete-item:hover,
.autocomplete-item.autocomplete-active {
    background: var(--aka-cream, #fff7e8);
}

.autocomplete-item-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.autocomplete-type {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--kurdish-green, #136f63);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.autocomplete-title {
    font-size: 1rem;
    color: var(--aka-slate, #2b303a);
}

.autocomplete-excerpt {
    font-size: 0.875rem;
    color: var(--aka-gray, #6b7280);
    margin: 0;
}

.autocomplete-loading,
.autocomplete-no-results {
    padding: 1rem;
    text-align: center;
    color: var(--aka-gray, #6b7280);
}

/* Search Results */
.search-results-header {
    margin-bottom: 2rem;
}

.search-results-title {
    color: var(--kurdish-green, #136f63);
    margin-bottom: 0.5rem;
}

.search-query-display {
    font-size: 1.125rem;
    color: var(--aka-slate, #2b303a);
    margin-bottom: 1.5rem;
}

.search-results-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.search-result-item {
    background: white;
    transition: all 0.3s ease;
}

.search-result-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.search-result-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--aka-gray, #6b7280);
}

.result-category,
.result-date,
.result-type {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    background: var(--aka-light-gray, #f3f4f6);
    border-radius: 4px;
    font-weight: 500;
}

.result-category {
    background: var(--kurdish-yellow, #f4a300);
    color: var(--aka-slate, #2b303a);
}

.search-result-title {
    font-size: 1.5rem;
    margin: 0.5rem 0;
    color: var(--kurdish-green, #136f63);
}

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

.search-result-title a:hover {
    color: var(--kurdish-red, #c9303e);
}

.search-result-excerpt {
    color: var(--aka-slate, #2b303a);
    line-height: 1.6;
}

/* Search Highlighting */
.search-highlight {
    background: var(--kurdish-yellow, #f4a300);
    color: var(--aka-slate, #2b303a);
    padding: 0.125rem 0.25rem;
    border-radius: 2px;
    font-weight: 600;
}

/* No Results */
.no-results {
    text-align: center;
    padding: 3rem 1rem;
}

.no-results h2 {
    color: var(--kurdish-green, #136f63);
    margin-bottom: 1rem;
}

.no-results p {
    color: var(--aka-gray, #6b7280);
    font-size: 1.125rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .aka-advanced-search-form {
        padding: 1.5rem;
    }
    
    .search-filters {
        grid-template-columns: 1fr;
    }
    
    .search-result-meta {
        flex-wrap: wrap;
    }
    
    .search-result-title {
        font-size: 1.25rem;
    }
}

/* Accessibility */
.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Focus visible for keyboard navigation */
.search-field:focus-visible,
.search-submit:focus-visible,
.filter-group select:focus-visible,
.filter-group input:focus-visible {
    outline: 2px solid var(--kurdish-yellow, #f4a300);
    outline-offset: 2px;
}