@import url('data:text/css,');
:root{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:#192238;background:#f4f6fa;font-synthesis:none;--blue:#315af4;--line:#e4e9f1;--muted:#69758c}*{box-sizing:border-box}body{margin:0;font-size:16px}button,a,input,select{font:inherit}button{cursor:pointer;border:0;transition:background .15s}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,select:focus-visible{outline:3px solid #7995ff;outline-offset:4px}header{height:84px;padding:0 4.6%;display:flex;align-items:center;justify-content:space-between;background:white;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:inherit}.brand-icon{background:var(--blue);color:white;width:35px;height:40px;display:grid;place-items:center;border-radius:6px 10px 10px 6px;font-family:Georgia,serif;font-size:26px}.brand strong{font-size:19px}.subbrand{border-left:1px solid var(--line);padding-left:15px;font-size:14px;color:var(--muted)}.local-badge{font-size:14px;color:#536783;background:#f1f5fa;padding:9px 14px;border-radius:20px}main{max-width:1500px;margin:auto;padding:37px 4.6% 0}.intro{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.eyebrow{font-size:12px;letter-spacing:1.5px;color:var(--muted);margin:0 0 10px}h1{font-size:31px;letter-spacing:-.7px;margin:0;font-weight:700}h1 span{color:#748098;font-weight:400}h2{font-size:17px;margin:0}h3{font-size:18px}.muted{color:var(--muted);font-size:14px}.intro .muted{margin:12px 0 0}.engine{text-align:right;font-size:14px}.engine small{display:block;font-size:12px;color:#8691a5;margin-top:7px}.import-panel{display:flex;align-items:center;gap:14px;border:1px dashed #aabbed;background:#edf2ff;border-radius:12px;padding:24px 27px}.import-panel.drag{background:#dfe7ff;border-color:var(--blue)}.file-icon{width:49px;height:56px;background:white;border-radius:8px;display:grid;place-items:center;color:var(--blue);font-size:31px;box-shadow:0 3px 8px #2647870a}.import-copy{flex:1;margin-left:6px}.import-copy p{margin:8px 0 0;color:var(--muted);font-size:14px}.primary{background:var(--blue);color:white;padding:12px 19px;border-radius:7px;font-size:14px;white-space:nowrap}.primary:hover:not(:disabled){background:#2346d1}.secondary{background:white;border:1px solid #d8e0f2;padding:11px 17px;color:#314364;border-radius:7px;font-size:14px;white-space:nowrap}.secondary:hover:not(:disabled){background:#f7f9ff}.status{min-height:45px;font-size:13px;color:var(--muted);padding:14px 2px}.status.error{color:#b12739}.workspace{display:grid;grid-template-columns:265px 1fr;background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden;min-height:470px}aside{border-right:1px solid var(--line);background:#fbfcfe;padding:22px 18px}.aside-title{display:flex;align-items:center;justify-content:space-between}.aside-title h2{font-size:15px}.aside-title span{color:var(--muted);font-size:12px}.book-info{padding:24px 0 18px;text-align:center}.book-placeholder{width:96px;height:134px;background:linear-gradient(145deg,#233e86,#6687dc);margin:auto;border-radius:2px 6px 6px 2px;box-shadow:inset 5px 0 #ffffff19,6px 7px 12px #1b2e6018;display:flex;align-items:center;justify-content:center;flex-direction:column;color:#fff;font:24px Georgia,serif;letter-spacing:2px}.book-placeholder span{font:10px "Segoe UI",sans-serif;letter-spacing:3px;margin-top:13px;opacity:.65}.book-info img{max-width:100px;max-height:145px;object-fit:contain;border-radius:3px;box-shadow:4px 6px 12px #24325d22}.book-info h3{font-size:15px;overflow-wrap:anywhere;margin:15px 0 7px}.book-info p{font-size:12px;margin-bottom:0}#chapters{max-height:480px;overflow:auto}.chapter{display:flex;gap:10px;text-align:left;width:100%;background:transparent;color:#52617b;padding:11px 9px;border-radius:6px;font-size:14px;line-height:1.6}.chapter span{font-size:12px;color:#98a4b9;padding-top:2px}.chapter.active{background:#eaf0ff;color:var(--blue)}.chapter:hover{background:#f0f3fa}.results{min-width:0}.result-heading{display:flex;align-items:center;justify-content:space-between;padding:24px 26px 20px}.result-heading .eyebrow{font-size:11px;margin-bottom:8px}.result-heading h2{font-size:21px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);margin:0 26px 20px;border:1px solid var(--line);border-radius:8px;padding:17px 0}.metrics>div{display:flex;flex-direction:column;gap:8px;padding-left:23px;border-right:1px solid var(--line)}.metrics>div:last-child{border:0}.metrics strong{font-size:23px;font-weight:600;font-variant-numeric:tabular-nums}.metrics span{font-size:12px;color:var(--muted)}.tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);padding:0 26px;overflow:auto}.tabs button{background:none;white-space:nowrap;font-size:14px;padding:0 0 14px;color:var(--muted);border-bottom:2px solid transparent}.tabs button.active{color:var(--blue);border-color:var(--blue)}.result-body{padding:24px 26px;min-height:280px}.empty{text-align:center;padding:12px 0 16px;color:var(--muted)}.empty-symbol{font:40px Georgia;color:#b8c4de}.empty h3{color:#53617c;margin:15px 0 8px;font-size:16px}.empty p{font-size:14px;line-height:1.8;margin:0}.output-tags{display:flex;justify-content:center;gap:10px;margin-top:22px;flex-wrap:wrap}.output-tags span{padding:6px 9px;background:#f3f5f9;color:#7e8ca5;border-radius:4px;font:12px Consolas,monospace}.segment{padding:0 0 22px;margin-bottom:22px;border-bottom:1px solid var(--line)}.segment:last-child{margin-bottom:0}.segment-meta{display:flex;gap:10px;color:#7e8aa0;font:12px Consolas,"Microsoft YaHei",monospace;overflow-wrap:anywhere}.segment-text{line-height:1.9;white-space:pre-wrap;margin:12px 0;font-size:16px}.translation{padding:10px 12px;border-left:2px solid #dde4f5;background:#f7f9fc;color:#9ba6b9;font-size:13px}.segment img{max-width:100%;max-height:260px;object-fit:contain;margin:8px 0}.image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:18px}.image-card{border:1px solid var(--line);border-radius:8px;padding:12px;min-width:0}.image-card img{width:100%;height:160px;object-fit:contain;background:#f4f6f9}.image-card p{font-size:12px;overflow-wrap:anywhere;line-height:1.7;color:var(--muted);margin:8px 0}.image-card a{font-size:13px;color:var(--blue)}.toc-row{padding:12px 0;border-bottom:1px solid var(--line);line-height:1.7}.toc-row small{display:block;overflow-wrap:anywhere;color:var(--muted);font-size:12px}.pagination{padding:0 26px 22px;text-align:center}.pagination button{margin:0 10px}.pagination span{font-size:13px;color:var(--muted)}.json-tools{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}select{padding:8px;border:1px solid var(--line);border-radius:6px;background:white;font-size:14px}pre{font:13px/1.7 Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere;background:#f5f7fb;padding:16px;border-radius:6px;max-height:600px;overflow:auto}details{margin-top:15px;color:#815c17;background:#fff8e9;border:1px solid #f1dfb8;padding:13px 18px;border-radius:7px;font-size:14px}details li{overflow-wrap:anywhere;margin:9px 0;line-height:1.6}footer{display:flex;justify-content:space-between;padding:23px 0;color:#8995aa;font-size:12px}a{color:var(--blue)}[hidden]{display:none!important}@media(max-width:850px){header{padding:0 5%;height:70px}.subbrand{display:none}main{padding-top:26px}h1{font-size:25px}.engine{display:none}.import-panel{flex-wrap:wrap;padding:20px}.import-copy{flex-basis:calc(100% - 80px)}.workspace{grid-template-columns:1fr}aside{border-right:0;border-bottom:1px solid var(--line);padding:16px}.book-info{display:none}#chapters{display:flex;max-height:100px;gap:4px;margin-top:12px}.chapter{width:auto;flex-shrink:0;max-width:220px}.result-heading{padding:20px}.metrics{margin:0 20px 20px}.metrics>div{padding-left:14px}.tabs{gap:20px;padding:0 20px}.result-body{padding:20px}.local-badge{font-size:12px;padding:8px}.intro h1 span{display:block;margin-top:7px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}