.research-intro{max-width:76ch;margin:10px 0 20px}.research-toolbar{display:flex;gap:18px;flex-wrap:wrap;align-items:end;margin:18px 0}.research-toolbar label{min-width:170px;flex:1;max-width:320px}.research-toolbar label select{width:100%}.research-meta{margin:12px 0;font-variant-numeric:tabular-nums}.research-app-row,.research-book-row{padding:24px 0;border-bottom:1px solid var(--line);min-width:0}.research-row-heading{display:flex;justify-content:space-between;gap:16px;align-items:start}.research-row-heading>div{min-width:0}.research-row-heading h2,.research-row-heading h3{font-size:18px;line-height:1.5;overflow-wrap:anywhere}.research-rank{white-space:nowrap;font-variant-numeric:tabular-nums;color:var(--brand)}.research-provenance{margin:8px 0;color:var(--brand)}.research-description{max-width:76ch;margin:12px 0;line-height:1.85;overflow-wrap:anywhere}.research-tags{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.research-tag{display:inline-block;font-size:13px;border:1px solid var(--line);border-radius:5px;padding:3px 9px;background:var(--paper);max-width:100%;overflow-wrap:anywhere}.research-actions{display:flex;align-items:center;flex-wrap:wrap;gap:16px;margin:14px 0 6px}.research-actions a{text-underline-offset:4px}.research-note{display:block;margin-top:4px;color:var(--muted)}.research-association{border:0;border-bottom:1px solid var(--line);border-radius:0;padding:12px 0;margin:0}.research-association summary{display:flex;flex-wrap:wrap;gap:14px}.research-association p{margin-top:8px}.research-evidence{padding:10px 0;border:0;border-radius:0}.research-evidence blockquote{margin:6px 0 12px;padding:4px 12px;border-left:1px solid var(--line)}#novel-research-associations{margin:24px 0;padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.research-coverage{margin:20px 0}.research-coverage td,.research-coverage th{padding:10px 14px;text-align:left;vertical-align:top}.research-coverage tbody tr{border-top:1px solid var(--line)}.research-coverage td:last-child{max-width:42ch;overflow-wrap:anywhere}.research-source-details{margin:18px 0}.research-source-details p+p{margin-top:12px}.research-source-details a{overflow-wrap:anywhere}#novel-research-more{margin:22px 0}#app-research-results,#novel-research-results{min-width:0}#app-research-form{max-width:820px}#app-research-form input{min-width:0;flex:1}
@media(max-width:650px){.research-row-heading{gap:10px}.research-rank{font-size:12px}.research-toolbar{gap:12px}.research-toolbar label{min-width:135px;max-width:none}.research-row-heading h2,.research-row-heading h3{font-size:16px}.research-app-row,.research-book-row{padding:20px 0}.topbar nav{flex-wrap:wrap}.research-coverage td,.research-coverage th{padding:8px}.research-actions{gap:12px}}
.official-book-table{width:100%;min-width:0;table-layout:fixed;border-collapse:collapse}.official-book-table th,.official-book-table td{text-align:left;vertical-align:top;padding:18px 16px;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.official-book-table th:first-child,.official-book-table td:first-child{width:31%}.official-book-table th:nth-child(2),.official-book-table td:nth-child(2){width:22%}.official-book-table th{font-weight:650;color:var(--brand)}.official-book-title a{font-size:16px;font-weight:650;line-height:1.6;color:var(--brand);text-underline-offset:4px}.official-book-title p{margin-top:8px}.official-book-table .research-tags{margin:0;gap:6px}.official-tag-more{border:0;padding:8px 0 0;margin:0;border-radius:0}.official-tag-more summary{font-size:13px;color:var(--brand)}.official-tag-more .research-tags{margin-top:10px}
@media(max-width:650px){.official-book-table,.official-book-table tbody,.official-book-table tr,.official-book-table td{display:block;width:100%}.official-book-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.official-book-table tr{padding:18px 0;border-bottom:1px solid var(--line)}.official-book-table td,.official-book-table td:first-child,.official-book-table td:nth-child(2){width:100%;border:0;padding:8px 0}.official-book-table td:not(:first-child)::before{content:attr(data-label);display:block;font-size:12px;font-weight:650;color:var(--brand);margin-bottom:8px}.official-book-table td:first-child{padding-top:0}.official-book-title a{font-size:16px}}

.official-bilingual-tag{display:inline-flex;flex-direction:column;align-items:flex-start;gap:2px;padding:7px 10px;text-align:left;line-height:1.5}.official-term-zh{font-size:13px;color:var(--brand)}.official-term-en{font-size:11px;color:var(--muted);overflow-wrap:anywhere}.official-title-zh{display:block;font-size:16px}.official-title-en{display:block;font-size:13px;font-weight:400;color:var(--muted);margin-top:5px;line-height:1.6}.official-translation-note{margin:12px 0;line-height:1.7}

.app-bilingual-description{max-width:76ch}.app-summary-en{margin-top:8px;line-height:1.7;color:var(--ink)}.app-bilingual-term{display:inline-flex;flex-direction:column;align-items:flex-start;gap:3px;padding:7px 10px;line-height:1.5;text-align:left}.app-term-zh{font-weight:500}.app-term-en{font-size:13px;color:var(--ink)}@media(max-width:650px){.app-bilingual-description{font-size:16px}.app-bilingual-term{font-size:14px}.app-term-en{font-size:14px}}