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16px;display:flex}.quick-tags-label{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;flex-shrink:0;align-items:center;gap:5px;padding-top:3px;font-size:.72rem;font-weight:700;display:inline-flex}.quick-tags-label i{color:var(--accent)}.quick-tags-list{flex-wrap:wrap;flex:1 1 0;align-items:center;gap:6px;min-width:0;display:flex}.quick-tag-btn{color:var(--muted);background:var(--border-light,#ffffff0a);border:1px solid var(--border);cursor:pointer;white-space:nowrap;border-radius:6px;padding:3px 8px;font-family:inherit;font-size:.72rem;font-weight:600;transition:all .18s}.quick-tag-btn:hover{color:var(--accent);background:#38bdf81a;border-color:#38bdf84d}.quick-tag-btn.active{color:#fff;background:var(--accent);border-color:var(--accent);box-shadow:0 0 10px 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.search-result-title{color:var(--accent)}.search-result-desc{color:var(--text);opacity:.85;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:.84rem;line-height:1.4;display:-webkit-box;overflow:hidden}.search-result-footer{flex-wrap:wrap;align-items:center;gap:6px;margin-top:3px;display:flex}.search-result-tag{color:var(--muted);background:var(--border-light,#ffffff0a);border:1px solid var(--border);cursor:pointer;border-radius:4px;padding:2px 7px;font-size:.7rem;transition:all .18s}.search-result-tag:hover,.search-result-tag.tag-matched{color:var(--accent);background:#38bdf826;border-color:#38bdf866;font-weight:600}.search-result-doi{color:var(--accent);box-sizing:border-box;background:#38bdf814;border:1px solid #38bdf833;border-radius:4px;align-items:center;gap:4px;max-width:100%;padding:2px 7px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,monospace;font-size:.68rem;display:inline-flex}.search-result-ref 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var(--border);color:var(--muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:10px 18px;font-size:.76rem;display:flex}.search-footer-tip{align-items:center;gap:12px;display:flex}.search-footer-tip kbd{background:var(--kbd-bg,#141822);border:1px solid var(--border-light,#ffffff14);border-radius:4px;padding:2px 5px;font-family:inherit;font-size:.72rem}@media (width<=600px){.search-modal-backdrop{padding:20px 8px}.search-modal-footer{display:none}}*,:before,:after{box-sizing:border-box}:root{--bg:#0d0f12;--bg-card:#11141c;--bg-card-hover:#38bdf80f;--text:#e2e8f0;--text-heading:#f8fafc;--muted:#8a94a6;--accent:#38bdf8;--border:#1e222a;--border-light:#ffffff0f;--hr-color:#e2e8f099;--hr-edge:#e2e8f014;--modal-bg:#11141c;--modal-header-bg:#0b0e14;--modal-border:#38bdf84d;--kbd-bg:#0000004d;--shadow-card:0 4px 16px #00000040;color-scheme:dark}:root[data-theme=light],html[data-theme=light],body[data-theme=light],[data-theme=light],.theme-light{--bg:#f8fafc;--bg-card:#fff;--bg-card-hover:#0ea5e90f;--text:#1e293b;--text-heading:#0f172a;--muted:#64748b;--accent:#0ea5e9;--border:#e2e8f0;--border-light:#0000000f;--hr-color:#0f172a4d;--hr-edge:#0f172a0a;--modal-bg:#fff;--modal-header-bg:#f8fafc;--modal-border:#0ea5e94d;--kbd-bg:#0000000f;--shadow-card:0 4px 16px #0000000f;color-scheme:light}html,body{background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;font-size:var(--base-font-size);line-height:var(--base-line-height);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;flex-direction:column;min-height:100vh;margin:0;padding:0;transition:background-color .25s,color 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