:root{--navy:#0f3d6e;--gold:#9c7a35;--ink:#1c2430;--muted:#697586;--line:#e4e7ec;--panel:#f8f9fb;--red:#b03a3a;--serif:Georgia,'Songti SC',SimSun,serif}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:#fff;font:14px/1.75 -apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif}a{color:var(--navy);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}button,.button{cursor:pointer;border:1px solid var(--line);border-radius:3px;padding:8px 15px;background:#fff;color:var(--navy);text-align:center}button:disabled{opacity:.5;cursor:wait}.primary{background:var(--navy);border-color:var(--navy);color:#fff}.danger{color:var(--red)}input,select,textarea{border:1px solid #cdd3dc;border-radius:3px;padding:10px 12px;color:var(--ink);background:white;max-width:100%}input:focus,select:focus,textarea:focus{outline:2px solid #0f3d6e30;border-color:var(--navy)}textarea{width:100%;min-height:180px;resize:vertical}label{display:block;color:var(--muted);font-size:12px;margin:8px 0 6px}.wrap{max-width:1060px;margin:0 auto;padding:0 26px 60px}.top{display:flex;justify-content:space-between;gap:20px;align-items:center;border-bottom:2px solid var(--ink);padding:30px 0 20px;margin-bottom:24px}.top nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap}h1,h2,h3{font-family:var(--serif);margin:0;line-height:1.4}h1{font-size:27px}h2{font-size:19px}h3{font-size:16px}.kicker{color:var(--gold);font-size:11px;letter-spacing:.15em;margin-bottom:6px}.muted{color:var(--muted)}.small{font-size:12px}.intro{color:var(--muted);margin:8px 0 24px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:22px;margin:18px 0}.panel h2{padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:18px}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid2 input,.grid2 select{width:100%}.toolbar{display:grid;grid-template-columns:1fr 180px 140px 160px;gap:10px;margin:22px 0}.stats{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin:18px 0}.card{display:block;border:1px solid var(--line);border-left:3px solid var(--navy);border-radius:3px;padding:20px;margin-bottom:12px;color:var(--ink)}.card:hover{border-color:#b6c5d7;text-decoration:none;background:#fcfdff}.card-top{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.card h2{font-size:21px}.card p{color:#4e5a6a;margin:10px 0}.badge{display:inline-block;border:1px solid #cdd3dc;border-radius:3px;font-size:11px;color:var(--navy);padding:1px 8px}.badge.good{color:#1f7a4d;border-color:#1f7a4d60}.badge.risk{color:var(--red);border-color:#b03a3a50}.card-meta{display:flex;gap:7px;flex-wrap:wrap}.spacer{margin-left:auto}.empty{padding:60px 24px;text-align:center;color:var(--muted);border:1px dashed var(--line)}.message{margin:14px 0;padding:12px 15px;border-left:3px solid var(--navy);background:var(--panel);white-space:pre-wrap;overflow-wrap:anywhere}.message.error{color:var(--red);border-color:var(--red)}.message.success{color:#1f7a4d;border-color:#1f7a4d}[hidden]{display:none!important}.drop{border:1px dashed #aab8ca;background:#fff;border-radius:4px;padding:28px 20px;text-align:center}.drop input{display:block;margin:16px auto 0;border:0;font-size:12px}.file-list{font-size:12px;color:var(--muted);margin-top:12px;white-space:pre-line;overflow-wrap:anywhere}.separator{text-align:center;font-size:12px;color:var(--muted);margin:20px 0}.checkbox{display:flex;gap:8px;align-items:center;margin:14px 0}.checkbox input{width:auto}.preview-head{display:flex;gap:10px;justify-content:space-between;align-items:center;flex-wrap:wrap}.preview-frame{width:100%;height:620px;border:1px solid var(--line);background:#fff;margin:18px 0}.preview-tabs{display:flex;gap:6px;flex-wrap:wrap;margin:15px 0}.preview-tabs button.active{background:var(--navy);color:#fff}.login-page{background:#f6f8fb;min-height:100vh;display:grid;place-items:center}.login-card{width:min(440px,calc(100% - 36px));padding:38px;background:#fff;border:1px solid var(--line);border-top:3px solid var(--navy);border-radius:4px}.login-card input,.login-card button{width:100%}.login-card label{margin-top:28px}.login-card button{margin-top:18px}.viewer-bar{height:54px;padding:8px 26px;display:flex;gap:22px;align-items:center;border-bottom:1px solid var(--line)}.viewer-bar button{margin-left:auto}.version-panel{padding:16px 26px;border-bottom:1px solid var(--line)}.version-panel h1{font-size:20px}.version-panel p{margin:3px 0 8px;color:var(--muted);font-size:12px}.version-panel nav{display:flex;flex-wrap:wrap;gap:8px}.version-panel nav a{font-size:12px;border:1px solid var(--line);padding:3px 9px;border-radius:3px}.version-panel nav .current{color:white;background:var(--navy)}.report-frame{width:100%;height:calc(100vh - 175px);min-height:500px;border:0;display:block}.table-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13px}td,th{padding:10px;border-bottom:1px solid var(--line);text-align:left}th{font-size:12px;color:var(--muted)}.pager{display:flex;justify-content:center;gap:14px;margin:25px 0}mark{background:#fff0bb;color:inherit}@media(max-width:720px){.wrap{padding:0 16px 35px}.top{align-items:flex-start;flex-direction:column;padding-top:22px}.top nav{gap:12px}.toolbar{grid-template-columns:1fr 1fr}.toolbar input{grid-column:1/-1}.grid2{grid-template-columns:1fr}.panel{padding:17px}.login-card{padding:27px}.preview-frame{height:520px}.card{padding:16px}.viewer-bar{padding:8px 12px;gap:12px}.version-panel{padding:14px 16px}.spacer{margin-left:0}}