:root{--ink:#20313c;--muted:#63747c;--line:#dce5e8;--teal:#126e67;--blue:#275b93;--paper:#f5f8f9}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.65 Pretendard,"Noto Sans KR",Arial,sans-serif}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:var(--blue);text-underline-offset:3px}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #3e88ca;outline-offset:3px}[hidden]{display:none!important}h2,h3,p{margin-top:0}.library-meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:18px;font-size:12px;color:var(--muted)}.library-meta span{border-right:1px solid #c9d6db;padding-right:12px}.library-meta a{margin-left:auto}.start-here{margin-bottom:28px}.section-label{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:12px}.section-label h2{font-size:17px;margin:0}.section-label>span{font-size:12px;color:var(--muted)}.highlights{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.highlight{display:flex;flex-direction:column;align-items:flex-start;text-align:left;padding:20px 22px;background:#fff;border:1px solid var(--line);border-radius:10px;color:var(--ink)}.highlight:hover{border-color:#7caaa6;background:#f1f8f6}.highlight small{color:var(--teal);font-size:12px;font-weight:700}.highlight strong{font-size:32px;line-height:1.3;letter-spacing:-1px;margin:7px 0 5px}.highlight span{font-size:14px}.highlight em{font-style:normal;color:var(--muted);font-size:11px;margin-top:10px}.library-workspace{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px}.library-tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin-bottom:20px}.library-tab{border:0;border-bottom:3px solid transparent;padding:0 2px 13px;background:none;color:var(--muted);font-weight:700}.library-tab[aria-pressed=true]{color:var(--teal);border-color:var(--teal)}.tab-count{font-size:12px;margin-left:5px}.filter-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.search-box{display:flex;align-items:center;gap:9px;background:var(--paper);border:1px solid var(--line);padding:0 13px;border-radius:7px;flex:1;min-width:230px}.search-box input{width:100%;min-height:44px;border:0;background:transparent;color:var(--ink);outline-offset:0}.search-box svg{flex-shrink:0;color:#7b8b93}.saved-only{display:flex;align-items:center;gap:8px;min-height:44px;border:1px solid var(--line);border-radius:7px;padding:0 14px;background:#fff;color:var(--ink);font-size:13px}.saved-only[aria-pressed=true]{color:var(--teal);background:#e8f4f1;border-color:#9cc8c1}.topics{display:flex;gap:7px;flex-wrap:wrap;margin-top:15px}.topic-button{border:1px solid var(--line);border-radius:30px;background:#fff;color:#576a74;font-size:12px;padding:6px 13px}.topic-button[aria-pressed=true]{background:#203e4a;border-color:#203e4a;color:#fff}.results-header{display:flex;justify-content:space-between;gap:14px;margin:24px 0 14px;font-size:12px;color:var(--muted)}.results-header p{margin:0}.bookmark-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.bookmark-card{min-width:0;border:1px solid var(--line);border-radius:9px;overflow:hidden;display:flex;flex-direction:column;scroll-margin-top:30px}.capture-button{border:0;border-bottom:1px solid var(--line);background:#f1f4f3;position:relative;width:100%;padding:20px;display:block}.capture-button img{display:block;width:100%;height:195px;object-fit:contain;background:#fff;box-shadow:0 2px 10px #213b4610}.capture-button span{position:absolute;bottom:12px;right:12px;background:#fff;color:#43565e;border:1px solid var(--line);border-radius:4px;padding:3px 8px;font-size:11px;box-shadow:0 2px 5px #12233008}.capture-button:hover{background:#e7eeeb}.bookmark-content{padding:21px 22px;display:flex;flex-direction:column;flex:1}.bookmark-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:9px}.topic-tag{font-size:11px;font-weight:700;background:#edf5f3;color:var(--teal);border-radius:4px;padding:3px 7px}.save-button{border:0;background:none;color:#667984;font-size:12px;padding:5px 0 5px 6px;display:inline-flex;align-items:center;gap:5px}.save-button[aria-pressed=true]{color:var(--teal)}.bookmark-card h3{font-size:18px;line-height:1.55;margin:0 0 10px;letter-spacing:-.4px}.bookmark-card h3 button{border:0;padding:0;background:none;font:inherit;text-align:left;color:inherit}.bookmark-card h3 button:hover{color:var(--teal)}.insight{font-size:14px;color:#4e626b;margin:0 0 14px;line-height:1.85}.application{background:#f6f8f9;border-radius:6px;padding:12px 14px;font-size:13px;line-height:1.8;margin-bottom:14px}.application strong{display:block;font-size:11px;color:#526c77;margin-bottom:3px}.caveat{font-size:11px;color:#697c86;line-height:1.8;margin:0 0 17px}.bookmark-source{margin-top:auto;border-top:1px solid #edf1f3;padding-top:12px;display:flex;flex-direction:column;gap:5px;font-size:11px;color:var(--muted)}.bookmark-source a{font-size:12px}.document-list{display:flex;flex-direction:column;gap:14px}.document-card{display:grid;grid-template-columns:48px minmax(0,1fr) 150px;gap:20px;padding:24px;border:1px solid var(--line);border-radius:9px}.doc-number{height:58px;display:flex;align-items:center;justify-content:center;background:#eaf2f4;border-radius:5px;color:#527480;font-weight:700;font-size:19px;border-left:4px solid #809ea8}.document-card h3{font-size:17px;line-height:1.6;margin:0 0 7px}.document-card p{font-size:13px;margin:0 0 10px;color:#5d727b}.doc-meta{font-size:11px;color:#6d7d84;margin-bottom:10px}.doc-actions{display:flex;flex-direction:column;justify-content:center;gap:8px}.action-link{display:inline-flex;align-items:center;justify-content:center;text-align:center;border:1px solid var(--line);border-radius:6px;padding:8px 12px;text-decoration:none;background:#fff;color:#405e6b;font-size:12px}.action-link.primary{background:var(--teal);border-color:var(--teal);color:white}.action-link:hover{filter:brightness(.94)}.doc-actions button{font-size:12px;color:var(--blue);background:none;border:0;padding:5px}.empty-state{padding:48px 20px;text-align:center;background:#f7f9fa;border-radius:8px}.empty-state h3{font-size:17px;margin-bottom:8px}.empty-state p{font-size:13px;color:var(--muted)}.reset-button{border:1px solid var(--line);border-radius:6px;background:#fff;padding:7px 14px;font-size:13px}.reading-notes{margin-top:25px;display:grid;grid-template-columns:1fr 1fr;gap:24px;padding:0 3px}.reading-notes h2{font-size:13px;margin-bottom:6px;color:#425e6a}.reading-notes p{font-size:12px;color:var(--muted);margin:0;line-height:1.9}.capture-dialog{padding:0;border:0;border-radius:12px;width:min(1120px,calc(100% - 32px));max-height:90dvh;background:#fff;color:var(--ink)}.capture-dialog::backdrop{background:#162d3ed9}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding:22px 25px 17px;border-bottom:1px solid var(--line)}.dialog-head h2{margin:5px 0 0;font-size:20px}.dialog-close{flex-shrink:0;background:#f1f5f6;border:1px solid var(--line);border-radius:6px;font-size:13px;padding:7px 12px}.dialog-body{padding:22px 25px}.dialog-figure{margin:0;background:#f4f6f6;padding:16px;border:1px solid var(--line);border-radius:6px}.dialog-figure img{display:block;width:100%;height:auto;background:white}.dialog-figure figcaption{font-size:12px;color:var(--muted);margin-top:13px;line-height:1.8}.dialog-copy{margin-top:22px}.dialog-copy .insight{font-size:15px}.dialog-actions{display:flex;gap:9px;flex-wrap:wrap;align-items:center;margin-top:18px}.dialog-document{font-size:13px;color:#536a74}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#203e4a;color:#fff;padding:10px 18px;border-radius:8px;font-size:13px;box-shadow:0 5px 20px #10263326;max-width:calc(100% - 32px);z-index:5}.toast:empty{display:none}
@media(max-width:800px){.library-workspace{padding:18px}.highlights{gap:9px}.highlight{padding:16px}.highlight strong{font-size:29px}.document-card{grid-template-columns:36px minmax(0,1fr);gap:14px;padding:18px}.doc-actions{grid-column:2;flex-direction:row;flex-wrap:wrap;justify-content:flex-start}.reading-notes{grid-template-columns:1fr;gap:17px}.bookmark-content{padding:18px}.capture-button{padding:13px}}
@media(max-width:580px){.highlights{grid-template-columns:1fr}.highlight{display:grid;grid-template-columns:1fr auto;gap:3px 12px;padding:13px 16px}.highlight small{grid-column:1}.highlight strong{grid-column:2;grid-row:1 / span 2;margin:0;align-self:center}.highlight span{grid-column:1;font-size:13px}.highlight em{grid-column:1 / -1;margin:2px 0 0;font-size:10px}.bookmark-grid{grid-template-columns:1fr}.library-workspace{padding:16px 12px}.search-box{flex-basis:100%;min-width:0}.saved-only{min-height:38px}.results-header{flex-direction:column;gap:4px}.library-meta a{margin-left:0;width:100%}.section-label>span{font-size:10px}.capture-button img{height:170px}.dialog-head{padding:17px}.dialog-head h2{font-size:17px}.dialog-body{padding:16px}.dialog-figure{padding:7px}.dialog-actions .action-link{flex:1}.dialog-document{font-size:12px}.document-card{grid-template-columns:minmax(0,1fr)}.doc-number{display:none}.doc-actions{grid-column:1}.topics{gap:6px}.topic-button{padding:6px 10px}.library-tabs{gap:20px}}
@media print{.capture-dialog,.toast,.filter-row,.topics,.save-button{display:none}.bookmark-grid{grid-template-columns:1fr 1fr}.bookmark-card{break-inside:avoid}.library-workspace{border:0;padding:0}.capture-button span{display:none}.highlights{grid-template-columns:repeat(3,1fr)}}
.dialog-head{position:sticky;top:0;background:#fff;z-index:2}.dialog-head h2,.bookmark-card h3,.document-card h3{word-break:keep-all;overflow-wrap:anywhere}
.related-source{margin-top:14px;padding:12px 14px;border-left:3px solid #86b4ad;background:#f0f7f5;font-size:12px;line-height:1.8;word-break:keep-all;overflow-wrap:anywhere}.related-source>a{font-weight:700}.related-source>p{margin:5px 0 0;color:var(--muted)}