/**
 * Architectural Project Search Styles
 */

.arch-search-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Header */
.arch-search-header {
    margin-bottom: 30px;
    text-align: center;
}

.arch-search-header h2 {
    margin-bottom: 10px;
    color: #333;
}

.arch-search-header p {
    color: #666;
    font-size: 14px;
    line-height: 1.5;
}

/* Search Form */
.arch-search-form {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    margin-bottom: 30px;
}

.arch-search-input-group {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.arch-search-input {
    flex: 1;
    padding: 12px 16px;
    font-size: 16px;
    border: 2px solid #ddd;
    border-radius: 4px;
    transition: border-color 0.3s;
}

.arch-search-input:focus {
    outline: none;
    border-color: #0066cc;
}

.arch-search-button {
    padding: 12px 30px;
    font-size: 16px;
    background: #0066cc;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.arch-search-button:hover {
    background: #0052a3;
}

.search-icon {
    font-size: 18px;
}

/* Advanced Filters */
.arch-search-advanced {
    border-top: 1px solid #eee;
    padding-top: 20px;
}

.arch-advanced-toggle {
    background: #f5f5f5;
    border: 1px solid #ddd;
    padding: 10px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background 0.3s;
}

.arch-advanced-toggle:hover {
    background: #e8e8e8;
}

.toggle-icon {
    margin-left: auto;
}

.arch-advanced-content {
    margin-top: 20px;
}

.arch-filter-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 15px;
}

.arch-filter-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    font-size: 14px;
    color: #333;
}

.arch-filter-group select,
.arch-filter-group input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

/* Loading State */
.arch-search-loading {
    text-align: center;
    padding: 40px;
    color: #666;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    margin: 0 auto 15px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #0066cc;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Results */
.arch-search-results {
    margin-top: 30px;
}

.arch-results-header {
    margin-bottom: 20px;
}

.arch-results-header h3 {
    margin-bottom: 5px;
    color: #333;
}

.arch-results-header p {
    color: #666;
    font-size: 14px;
}

.arch-results-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Result Card */
.arch-result-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    transition: box-shadow 0.3s, transform 0.3s;
}

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

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.result-header h4 {
    margin: 0;
    color: #0066cc;
    font-size: 18px;
    flex: 1;
}

.result-score {
    background: #0066cc;
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.result-details {
    margin-bottom: 15px;
}

.detail-row {
    margin-bottom: 8px;
    font-size: 14px;
    color: #555;
}

.detail-label {
    font-weight: 600;
    color: #333;
}

.result-reasons {
    margin-bottom: 15px;
    padding: 10px;
    background: #f8f9fa;
    border-left: 3px solid #0066cc;
    font-size: 14px;
    color: #555;
}

.result-documents {
    margin-top: 15px;
}

.result-documents strong {
    display: block;
    margin-bottom: 10px;
    color: #333;
}

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

.document-list li {
    padding: 8px 0;
    border-bottom: 1px solid #f0f0f0;
    font-size: 14px;
}

.document-list li:last-child {
    border-bottom: none;
}

.doc-name {
    color: #333;
    font-weight: 500;
}

.doc-name-link {
    color: #0066cc;
    font-weight: 500;
    text-decoration: none;
}

.doc-name-link:hover {
    text-decoration: underline;
}

.doc-type {
    color: #666;
    font-size: 13px;
}

.doc-link {
    color: #0066cc;
    text-decoration: none;
    margin-left: 10px;
    font-size: 12px;
    background: #f0f7ff;
    padding: 2px 8px;
    border-radius: 3px;
    display: inline-block;
}

.doc-link:hover {
    background: #e0efff;
    text-decoration: none;
}

.doc-more {
    color: #999;
    font-style: italic;
}

/* Error & No Results */
.arch-error,
.arch-no-results {
    padding: 40px;
    text-align: center;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.arch-error {
    border-left: 4px solid #dc3545;
}

.arch-no-results {
    border-left: 4px solid #ffc107;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .arch-search-container {
        padding: 10px;
    }

    .arch-search-form {
        padding: 20px;
    }

    .arch-search-input-group {
        flex-direction: column;
    }

    .arch-filter-row {
        grid-template-columns: 1fr;
    }

    .result-header {
        flex-direction: column;
        gap: 10px;
    }

    .result-score {
        align-self: flex-start;
    }
}