:root{color-scheme:dark;--bg:#121315;--panel:#191b1e;--text:#e9e8e2;--muted:#a4a5a6;--line:#303236;--accent:#c5d8d3;--error:#e8a397;--radius:7px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.6 "Segoe UI","Microsoft YaHei",system-ui,sans-serif}button,input,select,textarea{font:inherit;color:inherit}button,.button{border:1px solid var(--accent);background:var(--accent);color:#151c1a;cursor:pointer;border-radius:5px;padding:8px 13px;font-size:13px;font-weight:600;line-height:1.5;text-align:center;text-decoration:none}button:hover,.button:hover{filter:brightness(1.1)}button:disabled{cursor:default;opacity:.42;filter:none}button.secondary,.button.secondary{background:transparent;border-color:#50595a;color:var(--text)}button.quiet{padding:4px 0;border-color:transparent;background:none;color:var(--accent);font-size:12px}a{color:var(--accent);text-underline-offset:4px}:focus-visible{outline:2px solid var(--accent);outline-offset:4px}header{height:78px;padding:0 38px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}.identity,.runtime{display:flex;align-items:center;gap:14px}.mark{font:16px/1.3 ui-monospace,monospace;letter-spacing:0;border-right:1px solid var(--line);padding:6px 19px 6px 0}.sub{color:var(--muted);display:block;font-size:11px;letter-spacing:0}.runtime{font-size:12px;color:var(--muted);gap:9px}.dot{height:6px;width:6px;flex:0 0 6px;background:#6c6f72;border-radius:50%}.dot.ready{background:var(--accent)}main{max-width:1800px;padding:36px 38px 0;margin:auto}.page-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px;gap:18px}.eyebrow{color:var(--muted);font:10px/1.5 ui-monospace,monospace;letter-spacing:0;margin:0 0 9px}h1{font-size:27px;letter-spacing:0;font-weight:500;margin:0 0 8px}.intro{color:var(--muted);margin:0;font-size:13px}.version{font:10px/1.5 ui-monospace,monospace;color:var(--muted);letter-spacing:0}.workspace{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1fr) minmax(0,1.15fr);gap:20px;align-items:start}.panel{border:1px solid var(--line);background:var(--panel);border-radius:var(--radius);padding:22px;min-width:0}.panel-title{display:flex;align-items:center;gap:10px;margin-bottom:22px;min-width:0}.step{font:11px ui-monospace,monospace;color:var(--accent)}h2{font-size:15px;font-weight:500;margin:0}h3{font-size:12px;font-weight:500;margin:0}.badge{margin-left:auto;border:1px solid var(--line);padding:2px 6px;border-radius:3px;font-size:10px;white-space:nowrap;color:var(--muted)}label{display:block;font-size:12px;color:#b9bfbd;margin:0 0 7px}input,select,textarea{width:100%;min-width:0;background:var(--bg);border:1px solid var(--line);border-radius:4px;padding:9px 10px;font-size:13px}textarea{resize:vertical;min-height:210px;font:11.5px/1.65 ui-monospace,"Microsoft YaHei",monospace;overflow-wrap:anywhere}#prompt-en{min-height:250px;font:13px/1.85 "Segoe UI",system-ui,sans-serif}.actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:11px 0}.hint{color:var(--muted);font-size:11px;line-height:1.8;margin:12px 0}.file-input{position:absolute;opacity:0;width:1px;height:1px;padding:0;overflow:hidden}.file-input:focus-visible+.button{outline:2px solid var(--accent)}.observation-heading{display:flex;gap:10px;justify-content:space-between;margin-top:29px;padding-top:20px;border-top:1px solid var(--line)}#observation-origin{font-size:10px;color:var(--muted)}.observations{margin:10px 0}.observations>div{display:flex;gap:18px;justify-content:space-between;padding:7px 0;border-bottom:1px solid #272a2d;font-size:12px}dt{color:var(--muted);flex-shrink:0}dd{margin:0;text-align:right;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.field-row{display:grid;grid-template-columns:55px minmax(0,1fr);align-items:center;gap:12px;margin-bottom:16px}.field-row label{margin:0}.two-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.preset-row{display:flex;gap:20px;justify-content:space-between;margin:15px 0 10px}.levels{display:grid;gap:9px}.level-row{display:grid;grid-template-columns:70px minmax(0,1fr);align-items:center;gap:9px}.level-row label{margin:0;font-size:12px}.level-row select{font-size:12px;padding:8px}.generation-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}.operation-status{min-height:40px;font-size:11px;color:var(--muted);margin:15px 0;overflow-wrap:anywhere}.operation-status.error{color:var(--error)}.tags{display:flex;gap:5px;flex-wrap:wrap;margin:0 0 17px}.tags span{font-size:10px;border:1px solid var(--line);border-radius:3px;padding:2px 6px;color:#b1c6c0}details{border-top:1px solid var(--line);padding:15px 0 0;margin-top:15px}summary{cursor:pointer;font-size:12px;color:var(--accent)}pre{max-height:330px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;font:11px/1.7 ui-monospace,monospace;background:var(--bg);padding:12px;border-radius:4px}.footer-note{margin-bottom:0}footer{display:flex;align-items:center;gap:25px;flex-wrap:wrap;color:var(--muted);font-size:10px;padding:25px 0 22px}footer span:last-child{margin-left:auto}footer a{text-decoration:none}
@media(max-width:1450px){.workspace{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr)}.output-panel{grid-column:1/-1}#prompt-en{min-height:140px}.output-panel .panel-title{margin-bottom:16px}.generation-actions{max-width:390px}.operation-status{min-height:0}.tags{margin-bottom:14px}}
@media(max-width:760px){header{height:auto;min-height:78px;padding:16px 20px;flex-wrap:wrap;gap:12px}.runtime{flex-wrap:wrap}.runtime #runtime-status{max-width:245px}.workspace{grid-template-columns:minmax(0,1fr);gap:16px}.output-panel{grid-column:auto}main{padding:25px 16px 0}.page-title{margin-bottom:22px}h1{font-size:23px}.version{display:none}.panel{padding:19px}.intro{font-size:12px}.preset-row{gap:12px}.level-row{grid-template-columns:66px minmax(0,1fr)}footer{gap:12px}footer span:last-child{margin-left:0}.generation-actions{max-width:none}#prompt-en{min-height:230px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}