:root{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:#213044;background:#edf1f6;font-size:14px;--blue:#255be8;--line:#dbe3ed;--muted:#687a91}*{box-sizing:border-box}body{margin:0}header{height:76px;background:#14253c;color:white;display:flex;align-items:center;justify-content:space-between;padding:0 26px;gap:16px}.brand{display:flex;align-items:center;gap:12px}.mark{font-size:23px;font-weight:750;border:1px solid #8496b0;border-radius:9px;padding:8px}.brand strong{display:block;font-size:21px}.brand small{display:block;color:#aebdd0;margin-top:3px}nav{display:flex;align-items:center;gap:8px}button,select,input{font:inherit}button{cursor:pointer;border:1px solid var(--line);background:#fff;color:#273b54;padding:9px 13px;border-radius:6px;white-space:nowrap}button:hover{border-color:#7298f7;background:#f1f5ff}button:disabled{opacity:.45;cursor:default}nav button{background:#223751;border-color:#425673;color:#eff5ff}.primary{background:var(--blue);color:#fff;border-color:var(--blue)}.primary:hover{background:#194dcf;color:#fff}.wide{width:100%;margin-top:14px}select,input{border:1px solid #ccd6e3;border-radius:5px;padding:8px;background:white;color:#273b54;width:100%;min-width:0}input[type=checkbox],input[type=radio]{width:auto;accent-color:var(--blue)}label{display:block;margin:10px 0;font-size:12px;color:#51647b}label input,label select{margin-top:5px}.check{display:flex;align-items:center;gap:7px}.check input{margin:0}.notice{padding:9px 25px;border-bottom:1px solid var(--line);background:#f8fbff;font-size:12px;color:var(--muted)}main{display:grid;grid-template-columns:280px minmax(0,1fr);min-height:calc(100vh - 140px);gap:18px;padding:18px}aside{background:white;border:1px solid var(--line);border-radius:9px;padding:17px;align-self:start;max-height:calc(100vh - 160px);overflow:auto}h1{font-size:23px;margin:0 0 15px}h2{font-size:16px;margin:0 0 15px}h3{font-size:14px;margin:0 0 13px}.workspace{background:#fff;border:1px solid var(--line);border-radius:9px;min-width:0;overflow:hidden}.tabs{display:flex;border-bottom:1px solid var(--line);padding:9px 12px 0;gap:5px;overflow:auto;background:#f8fafc}.tabs button{border:0;background:transparent;border-radius:0;padding:12px 16px;color:#60738b}.tabs .active{color:var(--blue);border-bottom:3px solid var(--blue);font-weight:650}.panel{display:none;padding:25px}.panel.active{display:block}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}.badge{font:11px monospace;padding:5px 8px;background:#edf3ff;border-radius:4px;color:var(--blue)}.muted{font-size:12px;line-height:1.65;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:20px 0}.stat{background:#f6f8fb;border:1px solid #e4eaf2;padding:15px;border-radius:7px;min-width:0}.stat span{display:block;font-size:11px;color:#677991}.stat strong{display:block;font-size:20px;font-weight:650;margin-top:6px;overflow-wrap:anywhere}.visual-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:17px}.card{border:1px solid var(--line);border-radius:7px;padding:18px;margin-bottom:18px}canvas{display:block;width:100%;height:auto;max-height:380px;background:#f8fafc;border-radius:5px}.data-grid{display:grid;grid-template-columns:1fr auto;gap:9px;font-size:12px}.data-grid>span{overflow-wrap:anywhere}.table-scroll{overflow:auto;margin:12px 0}table{width:100%;border-collapse:collapse;font-size:12px;white-space:nowrap}th{text-align:left;background:#f4f7fb;color:#60738b;font-weight:600}td,th{padding:12px 10px;border-bottom:1px solid #e7ecf3}tbody tr:hover{background:#f8fbff}.actions{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.actions a{display:inline-block;background:#edf3ff;color:#2553b6;padding:8px 12px;border-radius:5px;text-decoration:none}.inline{display:flex;align-items:end;gap:12px;flex-wrap:wrap}.inline label{flex:1;min-width:140px}.inline button{margin-bottom:10px}details{margin:15px 0;border-top:1px solid #e6ecf4;padding-top:13px}summary{cursor:pointer;font-size:12px;font-weight:650;color:#506784}.upload{display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:8px;align-items:center;margin:13px 0}.upload input{font-size:11px;padding:4px;width:100%}.upload small{grid-column:2;font-size:10px;color:#637991;overflow-wrap:anywhere}.tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:25px 0}.tool-grid button{text-align:left;padding:24px;font-size:17px;background:#f6f8fc}pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:500px;overflow:auto;background:#f5f7fb;border-radius:6px;padding:16px;font-size:11px;line-height:1.6}.verification{padding:14px;border-radius:6px;background:#eff6f2;color:#266342;margin:14px 0}.verification.fail{background:#fff1f0;color:#9a3931}.verification.pending{background:#fff7e8;color:#8a6527}footer{display:flex;justify-content:space-between;padding:8px 25px;font-size:11px;color:var(--muted)}#toast{position:fixed;bottom:40px;right:25px;max-width:min(560px,90vw);background:#a22d30;color:white;border-radius:7px;padding:16px;box-shadow:0 4px 24px #0003;z-index:10;overflow-wrap:anywhere}@media(max-width:1050px){main{grid-template-columns:245px minmax(0,1fr);gap:10px;padding:10px}.visual-grid{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.panel{padding:18px}.tabs button{padding:10px}}@media(max-width:700px){header{height:auto;min-height:76px;align-items:start;padding:15px;flex-direction:column}.brand small{font-size:11px}nav{width:100%;flex-wrap:wrap}nav button{padding:7px;font-size:11px}nav select{width:80px}main{display:flex;flex-direction:column}aside{width:100%;max-height:none}.workspace{width:100%}.tabs button{padding:10px 8px;font-size:12px}.panel{padding:16px}.stats{gap:8px}.stat{padding:12px}.stat strong{font-size:17px}footer{gap:8px;flex-wrap:wrap}.tool-grid button{font-size:14px;padding:16px}}

.upload button{padding:3px 6px;font-size:14px}.upload small{grid-column:2 / 4}