/* IRSE Frontend - Track 1 - WCAG 2.1 AA, mobile-first */
.irse-search-wrapper { max-width: 800px; margin: 20px auto; font-family: system-ui, -apple-system, sans-serif; }
.irse-search-box { display: flex; gap: 8px; margin-bottom: 12px; }
.irse-input { flex: 1; padding: 12px 16px; font-size: 16px; border: 2px solid #ccd0d4; border-radius: 8px; }
.irse-input:focus { border-color: #17458f; outline: 2px solid #17458f; outline-offset: 2px; }
.irse-button { padding: 12px 24px; background: #17458f; color: #fff; border: none; border-radius: 8px; font-weight: 600; cursor: pointer; }
.irse-button:hover { background: #0f2d5f; }
.irse-button:focus { outline: 2px solid #f7a81b; outline-offset: 2px; }
.irse-filters { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.irse-filters select { padding: 8px; border: 1px solid #ccd0d4; border-radius: 6px; }
.irse-results { margin-top: 16px; }
.irse-result { background: #fff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 16px; margin-bottom: 12px; }
.irse-result:hover { border-color: #17458f; }
.irse-result h3 { margin: 0 0 8px; font-size: 18px; }
.irse-result h3 a { color: #17458f; text-decoration: none; }
.irse-result h3 a:hover { text-decoration: underline; }
.irse-result-meta { font-size: 12px; color: #64748b; margin-bottom: 8px; }
.irse-result-excerpt { font-size: 14px; line-height: 1.5; color: #334155; }
.irse-page-badge { display: inline-block; background: #f1f5f9; padding: 2px 6px; border-radius: 4px; font-size: 11px; margin-left: 8px; }
.irse-ai-panel { background: #fffbeb; border: 1px solid #fde68a; border-radius: 8px; padding: 16px; margin: 16px 0; }
.irse-ai-panel h4 { margin: 0 0 8px; color: #92400e; }
.irse-guidance { background: #eff6ff; border: 1px solid #bfdbfe; border-radius: 8px; padding: 16px; margin: 16px 0; }
.irse-guidance ul { margin: 8px 0 0 20px; }
.irse-suggestions { margin: 8px 0; }
.irse-suggestion-item { display: inline-block; background: #f1f5f9; padding: 4px 10px; border-radius: 16px; font-size: 13px; margin: 4px; cursor: pointer; }
.irse-suggestion-item:hover { background: #e2e8f0; }
.irse-pagination { display: flex; gap: 8px; justify-content: center; margin-top: 20px; }
.irse-pagination button { padding: 8px 16px; border: 1px solid #ccd0d4; background: #fff; border-radius: 6px; cursor: pointer; }
.irse-pagination button.active { background: #17458f; color: #fff; border-color: #17458f; }
.irse-meta { text-align: center; margin-top: 24px; color: #94a3b8; }
.irse-provider-badge { background: #d1fae5; color: #065f46; padding: 2px 6px; border-radius: 4px; }

/* Thumbnails - Google Images style 92x92 right aligned */
.irse-result { display: flex; gap: 16px; align-items: flex-start; }
.irse-result-content { flex: 1; min-width: 0; }
.irse-result-thumb { width: 92px; height: 92px; flex-shrink: 0; border-radius: 8px; overflow: hidden; background: #f1f3f4; border: 1px solid #dadce0; position: relative; display: grid; place-items: center; }
.irse-result-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.irse-result-thumb.placeholder { background: linear-gradient(135deg, #f1f3f4 0%, #e8eaed 100%); }
.irse-result-thumb.placeholder.pdf { background: linear-gradient(135deg, #fce8e6 0%, #f8d7da 100%); color: #a50e0e; }
.irse-result-thumb.placeholder.page { background: linear-gradient(135deg, #e8f0fe 0%, #d2e3fc 100%); color: #1a73e8; }
.irse-result-thumb .thumb-icon { font-size: 32px; }
.irse-result-thumb .pdf-overlay { position: absolute; bottom: 2px; right: 2px; background: rgba(0,0,0,0.7); color: #fff; font-size: 9px; padding: 1px 4px; border-radius: 3px; font-weight: 600; }
@media (max-width: 600px) { .irse-result { flex-direction: row; } .irse-result-thumb { width: 72px; height: 72px; } }

@media (max-width: 600px) { .irse-search-box { flex-direction: column; } }