:root{--ink:#202a27;--green:#32694e;--lime:#d7e9a9;--paper:#f7f8f5;--line:#e2e6de;--muted:#79817b;--white:#fff;--sidebar:232px}*{box-sizing:border-box}body{margin:0;font-family:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--paper);font-size:14px}button,input,select,textarea{font:inherit;color:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer}button:disabled{cursor:wait;opacity:.55}a{color:inherit;text-decoration:none}button{border:0;background:none}button:hover,a.btn:hover{filter:brightness(.96)}[hidden]{display:none!important}.sidebar{width:var(--sidebar);position:fixed;inset:0 auto 0 0;background:#eef1e9;border-right:1px solid var(--line);padding:32px 20px;display:flex;flex-direction:column;z-index:10}.brand{display:flex;gap:11px;align-items:center;padding:0 8px;font-size:22px;font-weight:750;letter-spacing:-.6px}.brandmark{position:relative;font-family:Georgia,serif;background:var(--green);color:#fff;width:38px;height:44px;display:grid;place-items:center;font-size:41px;border-radius:9px 9px 9px 2px}.brandmark span{font-family:Arial;position:absolute;font-size:20px;top:1px;right:3px;color:var(--lime)}.brand small{display:block;font-size:10px;letter-spacing:1.6px;font-weight:500;margin-top:6px;color:#657161}.nav-label{font-size:10px;font-weight:700;letter-spacing:1.8px;color:#8b9588;margin:55px 15px 16px}.nav{width:100%;display:flex;align-items:center;gap:14px;text-align:left;padding:13px 15px;margin:4px 0;border-radius:7px;font-weight:550;color:#667362}.nav i{font-style:normal;font-size:22px;line-height:20px;width:20px;font-weight:400}.nav.active{background:#dfe7d7;color:#244a34}.key,.count{margin-left:auto;background:#eff3ea;padding:1px 5px;border-radius:4px;font-size:11px;color:#8a9484}.sidebar-note{margin-top:auto;padding:25px 12px 30px;font-size:11px;line-height:1.6;color:#657161}.sidebar-note p{font-size:13px;color:#86917f;line-height:1.9;margin:16px 0 0}.status-dot{display:inline-block;width:6px;height:6px;background:#6e925b;border-radius:50%;margin-right:6px;vertical-align:middle}.sidebar-bottom{padding:20px 8px 0;border-top:1px solid #dce2d5;display:flex;align-items:center;gap:10px;font-size:12px}.avatar{background:#dde5d5;border:1px solid #cfd8c7;border-radius:50%;width:32px;height:32px;display:grid;place-items:center;font-size:10px}.sidebar-bottom small{display:block;color:#929a8d;font-size:10px;margin-top:4px}.shell{margin-left:var(--sidebar)}.topbar{height:78px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 48px;background:#f9faf7}.crumb{font-size:12px;color:#8d948c}.crumb span{margin:0 15px;color:#bac1b7}.crumb strong{color:#515d50;font-weight:500}.top-actions{display:flex;align-items:center;gap:20px}.badge{font-size:9px;letter-spacing:1.5px;font-weight:650;color:#73806b}.icon-btn{border:1px solid #d7ded0;border-radius:50%;width:27px;height:27px;display:grid;place-items:center;color:#6f7c68;font-size:13px}main{max-width:1350px;margin:auto;padding:52px 48px 30px;min-height:calc(100vh - 133px)}.intro{display:flex;justify-content:space-between;align-items:center;gap:30px;margin-bottom:30px}.eyebrow{font-size:10px;letter-spacing:1.8px;color:#72826c;font-weight:650}h1{font-weight:650;font-size:43px;letter-spacing:-2px;line-height:1.35;margin:17px 0 13px}.green{color:var(--green)}.intro p,.page-intro p{font-size:13px;color:#7e877b;line-height:1.9;margin:0}.mobile-break{display:none}.index-stat{text-align:right;border-left:1px solid var(--line);padding-left:34px;white-space:nowrap}.index-stat b{display:block;font-size:33px;font-weight:500;letter-spacing:-1.5px;font-variant-numeric:tabular-nums}.index-stat span{display:block;font-size:11px;color:#6c7865;margin-top:6px}.index-stat small{display:block;font-size:10px;color:#949d8d;margin-top:9px}.search-box{background:white;border:1px solid #d9e0d2;border-radius:12px;overflow:hidden;box-shadow:0 5px 24px #263c2610}.search-tabs{display:flex;align-items:center;gap:25px;padding:0 24px;border-bottom:1px solid #e7ebe2;height:56px}.search-tab{height:100%;font-size:13px;border-bottom:2px solid transparent;color:#92998d;padding:0 2px;white-space:nowrap}.search-tab span{font-size:10px;margin-left:6px;color:#92998d}.search-tab.active{color:#36573a;border-color:#53734b}.local-badge{font-size:10px;color:#98a18f;margin-left:auto}.text-input-wrap{padding:22px 24px 18px}textarea{width:100%;resize:vertical;min-height:95px;max-height:280px;border:0;background:none;font-size:16px;line-height:1.8;outline:none;padding:0}textarea::placeholder{color:#a5ada0;font-size:14px}.search-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:8px}.search-bottom>span{color:#a0a898;font-size:10px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:16px;border:1px solid #dce2d5;background:#fff;padding:11px 18px;border-radius:6px;font-size:12px;font-weight:550;white-space:nowrap}.btn.primary{background:var(--green);color:#fff;border-color:var(--green)}.btn.primary span{font-size:20px;font-weight:400}.btn.small{padding:8px 12px;font-size:11px;gap:8px}.examples{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin:17px 0 35px}.examples>span{font-size:10px;color:#9ca493;margin-right:3px}.examples button{border:1px solid #e0e6d8;border-radius:4px;padding:5px 9px;color:#788471;font-size:10px;background:#f3f5ee}.filter-bar{border-bottom:1px solid var(--line);padding:0 0 18px;display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap}.level-tabs{display:flex;gap:4px}.level{font-size:11px;color:#899181;border-radius:4px;padding:7px 10px}.level.active{background:#e6ecdf;color:#3d5634;font-weight:600}.filters{display:flex;gap:8px;flex-wrap:wrap}select{padding:7px 22px 7px 8px;font-size:10px;border:1px solid #dfe5d7;border-radius:4px;background:#f9faf6;max-width:165px}.text-btn{font-size:10px;color:#85927a;padding:6px}.results-heading{margin-top:24px;display:flex;align-items:center;justify-content:space-between;gap:12px}.results-heading h2{font-size:13px;font-weight:600;margin:0}.results-heading>div{display:flex;align-items:center;gap:12px}.results-heading select{border:0;background:none;color:#7e8975}.results-heading #searchTiming{font-size:10px;color:#95a08c}.empty-state{text-align:center;padding:48px 20px 32px}.paper-illustration{position:relative;background:#fff;border:1px solid #dfe5d6;transform:rotate(-7deg);border-radius:4px;width:110px;height:130px;margin:0 auto 24px;padding:18px 14px;box-shadow:8px 8px 0 #edf0e8}.paper-illustration span{font:8px monospace;color:#94a387}.paper-illustration div{height:3px;background:#e8ede2;margin-top:12px}.paper-illustration div:nth-child(3){width:70%;margin-top:7px}.paper-illustration b{display:block;text-align:left;font-weight:400;font-size:23px;margin-top:13px;color:#a4b296}.paper-illustration i{position:absolute;right:-28px;bottom:12px;background:#e2ebd0;color:#597447;padding:7px 11px;font-style:normal;font-size:11px;transform:rotate(7deg);border:1px solid #d4dfc2;border-radius:4px}.empty-state h3{font-size:15px;font-weight:500;margin:0 0 10px;color:#6e7b63}.empty-state p{font-size:12px;line-height:2;color:#a0a895;margin:0 0 18px}.empty-state small{font-size:10px;color:#98a58b;line-height:1.9}.results-list{display:grid;gap:12px;margin:20px 0}.result-card{background:white;border:1px solid #e0e6d9;border-radius:8px;padding:21px 23px;transition:border-color .15s,transform .15s}.result-card:hover{border-color:#aec09e;transform:translateY(-1px)}.card-top{display:flex;justify-content:space-between;gap:15px;align-items:center}.card-labels{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.tag{font-size:9px;letter-spacing:.5px;padding:4px 7px;background:#eff3e7;border-radius:3px;color:#647d52}.code{font:11px monospace;letter-spacing:.3px;color:#8a9580}.match-label{font-size:10px;color:#7c8c70}.save-btn{font-size:21px;color:#8b9b7d;padding:0 5px}.save-btn.saved{color:#4d713a}.result-card h3{font-size:15px;font-weight:550;margin:13px 0 9px;line-height:1.7}.snippet{font-family:Arial,"Microsoft YaHei",sans-serif;line-height:1.8;font-size:13px;color:#7f8878;margin:0;overflow-wrap:anywhere}.snippet mark,.detail-text mark{background:#e5efc9;color:#49643c;padding:1px 0}.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px;padding-top:14px;border-top:1px solid #eef1e9}.card-meta{font-size:10px;color:#9aa48f;line-height:1.8}.card-actions{display:flex;gap:8px;align-items:center}.preview-btn{font-size:11px;color:#7e8c71;padding:6px 8px}.bottom-note{font-size:10px;text-align:center;color:#9ea893;border-top:1px solid var(--line);margin-top:28px;padding-top:19px;line-height:1.8}footer{border-top:1px solid var(--line);padding:19px 48px;display:flex;justify-content:space-between;font-size:9px;gap:20px;color:#99a38e}footer>span:first-child{font-size:12px;letter-spacing:-.3px;color:#647859}footer b{color:#9ebc74}.more{display:flex;margin:20px auto}.page-intro{margin-bottom:32px}.page-intro h1{font-size:36px}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin:25px 0 35px}.stat-cell{padding:22px;border:1px solid var(--line);border-radius:8px;background:white}.stat-cell b{font-size:29px;font-weight:500;display:block;letter-spacing:-1px}.stat-cell span{display:block;color:#8a967f;font-size:11px;margin-top:7px}.section-title{display:flex;justify-content:space-between;align-items:center;gap:15px;margin:25px 0 15px}.section-title h2,.panel h2{font-size:16px;font-weight:550;margin:0}.subject-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.subject-card{border:1px solid var(--line);border-radius:8px;padding:18px;background:white}.subject-card .tag{display:inline-block;margin-bottom:10px}.subject-card h3{font-size:15px;font-weight:550;margin:3px 0}.subject-card p{font-size:10px;color:#94a086;margin:7px 0 15px}.subject-card strong{color:#557747;font-size:19px;font-weight:500}.subject-card small{font-size:10px;color:#a0aa95}.input{border:1px solid var(--line);background:white;padding:10px 12px;border-radius:5px;font-size:11px;max-width:250px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:8px;background:white}table{width:100%;border-collapse:collapse;font-size:11px;white-space:nowrap}th{text-align:left;color:#929e85;font-weight:500;background:#f0f3eb;padding:12px 15px}td{padding:12px 15px;border-top:1px solid #edf0e7;color:#6d7c61}td a{color:#4e773d;text-decoration:underline;text-underline-offset:3px}.table-footer{padding:13px;text-align:center}.muted{font-size:11px;line-height:1.9;color:#96a08b}.import-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:25px}.panel{border:1px solid var(--line);border-radius:9px;padding:26px;background:white}.file-label{cursor:pointer;border:1px dashed #bfceb1;background:#f6f9f0;display:flex;align-items:center;flex-direction:column;text-align:center;gap:12px;padding:28px 12px;border-radius:6px;margin:22px 0}.file-label strong{font-size:13px}.file-label span:not(.upload-icon),.file-label code{font-size:10px;color:#8fa27e}.upload-icon{font-size:32px;font-weight:300;color:#7e9869}.import-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.import-guide{background:#edf2e5}.import-guide h3{font-size:23px;line-height:1.6;font-weight:500;letter-spacing:-1px;margin:16px 0 22px}.import-guide ol{padding-left:22px;color:#6b8256}.import-guide li{margin:20px 0;font-size:12px;padding-left:5px}.import-guide li span{display:block;font-size:11px;color:#8b9c7b;line-height:1.9;margin-top:7px}.import-guide>p{font-size:10px;color:#8b9c7b;line-height:1.9}.danger{color:#a46c5b}progress{width:100%;height:6px;accent-color:var(--green)}#importLog{font-size:11px;line-height:1.9;color:#748d61;white-space:pre-wrap;max-height:220px;overflow:auto}.upload-area{margin:20px 24px 0;padding:22px;display:flex;flex-direction:column;gap:12px;align-items:center;border:1px dashed #c5d3b7;border-radius:8px;background:#f9fbf5;text-align:center;cursor:pointer}.upload-area strong{font-size:13px;font-weight:500}.upload-area>span:last-of-type{font-size:11px;color:#8c9d7c}.upload-area>div{display:flex;gap:10px}.upload-area.drag{background:#eaf2da}.canvas-wrap{position:relative;margin:20px 24px 0;background:#eef1e9;border:1px solid var(--line);border-radius:6px;max-height:360px;overflow:auto;text-align:center}.canvas-wrap canvas{max-width:100%;max-height:330px;object-fit:contain;touch-action:none;cursor:crosshair}.canvas-wrap>span{position:absolute;bottom:10px;left:10px;pointer-events:none;background:#26372cbd;color:white;padding:5px 9px;font-size:10px;border-radius:4px}.image-tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:12px 24px}.image-tools>span{font-size:10px;color:#8e9e7f}dialog{border:1px solid #dce4d4;border-radius:12px;width:min(850px,calc(100% - 28px));max-height:90vh;padding:28px;background:#fcfdf9;color:var(--ink);box-shadow:0 30px 100px #14241444}dialog::backdrop{background:#15221b77;backdrop-filter:blur(3px)}.dialog-header{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.dialog-header h2{font-size:20px;font-weight:550;margin:12px 0}.dialog-header>.icon-btn{flex-shrink:0}.detail-meta{display:flex;gap:10px;margin:15px 0}.detail-text{font:14px/1.9 Arial,sans-serif;white-space:pre-wrap;max-height:48vh;overflow:auto;padding:22px;background:white;border:1px solid var(--line);border-radius:5px;overflow-wrap:anywhere}.dialog-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:15px}.help-body p{font-size:12px;line-height:1.9;color:#7d8d71}.help-body h3{font-size:14px;font-weight:550;margin:22px 0 10px}#toast{position:fixed;bottom:30px;left:calc(50% + 90px);transform:translateX(-50%) translateY(20px);opacity:0;pointer-events:none;background:#263d2d;color:#f1f5eb;box-shadow:0 5px 30px #17241a22;border-radius:7px;padding:13px 22px;font-size:12px;z-index:100;transition:.2s;max-width:90vw}#toast.visible{opacity:1;transform:translateX(-50%) translateY(0)}.sr-only{position:absolute;clip:rect(0,0,0,0);width:1px;height:1px;overflow:hidden}.empty-small{padding:50px 20px;text-align:center;color:#90a07f;line-height:2;font-size:13px}.no-results{padding:40px 20px;text-align:center;color:#7f8f70;font-size:13px;line-height:2}.no-results strong{font-size:18px;color:#536d45;font-weight:500}.error-box{padding:15px;background:#fff1e8;border:1px solid #e8d5c5;border-radius:5px;font-size:12px;line-height:1.8;color:#95694a}
@media(min-width:1450px){main{padding-top:65px}.intro{margin-bottom:40px}.search-box{margin-top:5px}}@media(max-width:1150px){:root{--sidebar:196px}.sidebar{padding:28px 14px}.brand{font-size:19px}.brandmark{width:32px;height:37px;font-size:34px}.brand small{font-size:9px}.topbar{padding:0 28px}main{padding:38px 28px 28px}.intro h1{font-size:36px}.search-tabs{gap:18px}.local-badge{display:none}.index-stat{padding-left:25px}.filter-bar{gap:15px}.subject-grid{grid-template-columns:repeat(2,1fr)}.filters select{max-width:135px}.import-grid{gap:15px}.panel{padding:22px}.search-bottom>span{max-width:60%;line-height:1.7}footer{padding:19px 28px}}@media(max-width:760px){.sidebar{width:100%;height:60px;inset:auto 0 0;flex-direction:row;background:#f1f4ebf5;backdrop-filter:blur(10px);border:0;border-top:1px solid #d8e1cd;padding:3px 10px;z-index:30}.sidebar .brand,.sidebar .nav-label,.sidebar-note,.sidebar-bottom,.key,.count{display:none}.sidebar nav{display:flex;width:100%;justify-content:space-around}.nav{display:flex;flex-direction:column;gap:1px;margin:0;padding:5px 10px;font-size:9px;justify-content:center;min-width:70px}.nav i{font-size:22px;line-height:24px;text-align:center}.shell{margin-left:0;padding-bottom:60px}.topbar{height:61px;padding:0 20px}.crumb{font-size:10px}.crumb span{margin:0 9px}.badge{font-size:8px;letter-spacing:1px}.top-actions{gap:12px}main{padding:32px 20px 24px;min-height:calc(100vh - 180px)}.intro{gap:12px;margin-bottom:25px;align-items:flex-end}.eyebrow{font-size:8px;letter-spacing:1px}h1,.intro h1{font-size:32px;letter-spacing:-1.4px;margin:14px 0 10px}.intro p{font-size:11px;max-width:260px}.index-stat{padding-left:15px;margin-bottom:4px}.index-stat b{font-size:27px}.index-stat span{font-size:8px}.index-stat small{font-size:8px;line-height:1.8;white-space:normal;max-width:100px}.search-tabs{padding:0 15px;height:51px;gap:22px}.search-tab{font-size:12px}.search-tab span{display:none}.text-input-wrap{padding:18px 16px 14px}textarea{font-size:14px;min-height:95px}textarea::placeholder{font-size:12px}.search-bottom{gap:10px;align-items:flex-end}.search-bottom>span{font-size:8px;max-width:54%}.btn{padding:10px 13px;font-size:11px;gap:10px}.examples{gap:6px;margin:14px 0 27px}.examples button{font-size:9px;padding:5px 7px}.examples>span{font-size:9px}.filter-bar{gap:14px;align-items:flex-start}.filters{width:100%;gap:6px}.filters select{font-size:9px;max-width:125px;flex:1;min-width:0;padding:7px 14px 7px 6px}.filters .text-btn{font-size:9px}.level{font-size:10px}.results-heading{margin-top:20px}.results-heading h2{font-size:12px}.results-heading #searchTiming{display:none}.results-heading select{font-size:9px;max-width:110px}.empty-state{padding:36px 0 15px}.empty-state h3{font-size:13px}.empty-state p{font-size:10px}.empty-state small{font-size:9px}.paper-illustration{width:95px;height:115px}.bottom-note{font-size:8px;margin-top:23px}.result-card{padding:16px}.result-card h3{font-size:13px;line-height:1.8;margin-top:10px}.tag{font-size:8px}.code{font-size:9px}.match-label{font-size:8px}.snippet{font-size:12px}.card-bottom{align-items:flex-start;flex-direction:column;gap:12px}.card-actions{width:100%;justify-content:flex-end}.card-meta{font-size:9px}.btn.small{font-size:10px;padding:7px 10px}.preview-btn{font-size:10px}.stat-grid{grid-template-columns:repeat(2,1fr);gap:10px}.stat-cell{padding:17px}.stat-cell b{font-size:26px}.stat-cell span{font-size:10px}.page-intro h1{font-size:31px}.page-intro p{font-size:11px}.subject-grid{gap:10px}.subject-card{padding:15px}.subject-card h3{font-size:13px}.subject-card .tag{font-size:7px}.import-grid{grid-template-columns:1fr}.section-title h2{font-size:14px}.input{max-width:175px;font-size:10px}.panel{padding:20px}.upload-area{margin:16px 16px 0;padding:18px 10px}.upload-area>span:last-of-type{font-size:10px}.canvas-wrap{margin:16px 16px 0}.image-tools{margin:12px 16px}.image-tools>span{font-size:9px}.dialog-header h2{font-size:17px}dialog{padding:20px}.detail-text{font-size:12px;padding:15px}.detail-meta{font-size:10px}.dialog-actions .btn{font-size:10px}footer{padding:17px 20px;font-size:7px;align-items:center;gap:12px}footer>span:first-child{font-size:11px}#toast{left:50%;bottom:78px;font-size:11px;width:max-content;max-width:90vw}.mobile-break{display:none}}@media(max-width:380px){main{padding:27px 15px 22px}.index-stat{display:none}.intro h1{font-size:32px}.badge{display:none}.filters select{font-size:8px}.search-tab{font-size:11px}.search-tabs{gap:17px}.examples button{font-size:8px}}

@media(max-width:760px){.filters select{min-height:36px;font-size:11px}.btn.primary{min-height:42px}.btn.small{min-height:34px}textarea{font-size:16px}.image-tools>.btn{min-height:36px}}

/* Readable OCR and source excerpts. Raw extraction stays available on demand. */
.ocr-review{margin:18px 24px 22px;border:1px solid var(--line);border-radius:8px;background:#fbfcf8;padding:18px 20px}.reading-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.reading-heading strong{font-size:13px;font-weight:600}.reading-heading .text-btn{font-size:12px;color:var(--green)}.reading-content{font:15px/1.85 Arial,"Microsoft YaHei",sans-serif;color:#354338;overflow-wrap:anywhere}.reading-content p{margin:0 0 14px;white-space:normal}.reading-content p:last-child{margin-bottom:0}.reading-content .reading-part{border-left:2px solid #dce5d3;padding-left:14px}.reading-content .reading-fragment{white-space:pre-wrap;background:#f3f5ef;padding:10px 14px;border-radius:5px;font:13px/1.7 "Cascadia Code",Consolas,"Microsoft YaHei",monospace;color:#61705a}.reading-note{font-size:11px;color:#71806a;line-height:1.7;margin:14px 0 8px}.raw-disclosure{font-size:11px;color:#788470;margin:12px 0}.raw-disclosure summary{cursor:pointer;padding:7px 0}.raw-disclosure pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:200px;overflow:auto;background:#f2f4ee;padding:14px;border-radius:5px;font:12px/1.7 Consolas,"Microsoft YaHei",monospace}.ocr-actions{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:12px}.ocr-actions>span{font-size:11px;color:#788470}.detail-text{white-space:normal;max-height:52vh}.snippet{color:#55634e;font-size:14px;line-height:1.85;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.snippet mark,.detail-text mark{background:#eef3e1;color:inherit}.image-tools #ocrStatus{flex-basis:100%;line-height:1.8}.result-card h3{color:#3d523d}.card-meta{color:#7c8973}.card-actions{flex-wrap:wrap}.level-tabs{flex-wrap:wrap;max-width:100%}
@media(max-width:760px){.ocr-review{margin:16px;padding:16px}.reading-content{font-size:14px}.reading-content .reading-fragment{font-size:12px}.reading-content .reading-part{padding-left:10px}.ocr-actions>span{max-width:60%;line-height:1.7}.snippet{font-size:13px;-webkit-line-clamp:3}.card-actions{justify-content:flex-start}.detail-text{padding:16px}}

.subject-scope{border:1px solid #d9e2d3;background:#eff4e9;border-radius:10px;padding:16px 20px;margin-bottom:28px}.scope-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}.scope-heading strong{font-size:14px;color:var(--green)}.scope-heading p{margin:6px 0 0;font-size:11px;line-height:1.7;color:#64735c}.scope-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.subject-scope summary{cursor:pointer;font-size:12px;color:#48673b;margin-top:12px;width:fit-content}.scope-note{font-size:11px;line-height:1.8;color:#6f7c66}.extra-subjects{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:8px}.extra-subjects label{display:flex;align-items:flex-start;gap:8px;background:#fff;border:1px solid var(--line);border-radius:6px;padding:10px;font-size:12px;cursor:pointer}.extra-subjects input{accent-color:var(--green);margin:2px 0}.extra-subjects small{display:block;color:#798572;font-size:10px;margin-top:4px}.subject-group{grid-column:1/-1;font-size:13px;margin:8px 0 0;color:#526b45}.no-results .btn{margin-top:12px}@media(max-width:600px){.subject-scope{padding:14px}.extra-subjects{grid-template-columns:1fr}.scope-actions{width:100%}}

.llm-options{margin:18px 24px;padding:15px 18px;background:#f3f7ed;border:1px solid var(--line);border-radius:8px}.llm-toggle{display:flex;align-items:center;gap:9px;flex-wrap:wrap;font-size:13px;color:#36543c;cursor:pointer}.llm-toggle input{accent-color:var(--green)}.llm-toggle span{font-size:11px;color:#7b8b71}.llm-options p{font-size:11px;line-height:1.8;color:#74836b;margin:9px 0 0}.llm-options summary{font-size:12px;cursor:pointer;margin-top:12px;color:var(--green)}.llm-fields{display:flex;gap:12px;align-items:end;flex-wrap:wrap;margin-top:12px}.llm-fields label{display:grid;gap:7px;flex:1;min-width:200px;font-size:11px;color:#65795a}.llm-fields input{border:1px solid var(--line);border-radius:5px;padding:10px;font:13px Arial,sans-serif;width:100%;background:white}.ocr-sources{display:flex;gap:9px;align-items:center;flex-wrap:wrap;margin:16px 24px;font-size:12px;color:#6b7b62}.ocr-sources #llmStatus{font-size:11px;line-height:1.8}.llm-progress{margin:12px 24px;padding:14px;background:#f5f7ef;border-radius:6px;white-space:pre-wrap;max-height:160px;overflow:auto;font:13px/1.8 Arial,sans-serif;color:#5f7553}.btn:disabled{opacity:.45;cursor:default}.paper-preview{margin:20px 0;border:1px solid #d5e0cb;background:#fff;border-radius:10px;overflow:hidden}.preview-heading{padding:15px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;background:#f1f6e9}.preview-heading strong{font-size:13px;color:#3d5e36}.preview-controls{display:flex;gap:7px;flex-wrap:wrap}.preview-status{font-size:11px;color:#7b8a70;line-height:1.7;margin:12px 18px}.preview-page{max-height:620px;overflow:auto;text-align:center;background:#eff1eb}.preview-page img,.preview-page canvas{display:block;width:100%;height:auto;max-width:1000px;margin:0 auto;background:white}.preview-page iframe{display:block;border:0;width:100%;height:600px;background:white}#detailPreview .preview-page{max-height:50vh}
@media(max-width:760px){.llm-options{margin:16px;padding:14px}.llm-fields{align-items:stretch}.llm-fields label{min-width:100%}.llm-fields input{font-size:16px}.ocr-sources{margin:16px}.llm-progress{margin:12px 16px}.preview-heading{padding:12px}.preview-controls .btn{padding:7px}.preview-page{max-height:65vh}.preview-page iframe{height:65vh}}