:root{--bg:#f6f7f9;--panel:#fff;--text:#1f2937;--muted:#667085;--line:#d9dee7;--brand:#246b5a;--brand-dark:#17483d;--warn:#9a3412}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.shell{grid-template-columns:220px 1fr;min-height:100vh;display:grid}.sidebar{color:#fff;background:#193b34;padding:24px 18px}.brand{align-items:center;gap:10px;margin-bottom:28px;font-size:20px;font-weight:700;display:flex}.brand img{object-fit:contain;border-radius:9px;width:38px;height:38px}.nav{gap:8px;display:grid}.nav a,.nav button{color:#e7f2ef;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:6px;width:100%;padding:10px 12px}.nav a:hover,.nav button:hover{background:#ffffff1f}.main{padding:28px}.account-bar{color:var(--muted);justify-content:flex-end;gap:16px;margin-bottom:10px;font-size:14px;display:flex}.topbar{justify-content:space-between;align-items:center;gap:16px;margin-bottom:22px;display:flex}.topbar h1{margin:0;font-size:26px}.muted{color:var(--muted)}.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:20px}.grid{gap:16px;display:grid}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.field{gap:6px;display:grid}.field label{color:#344054;font-size:14px;font-weight:600}.input,.textarea{border:1px solid var(--line);background:#fff;border-radius:6px;width:100%;padding:10px 11px}.textarea{min-height:88px}.paste-textarea{min-height:150px}.button{border:1px solid var(--brand);background:var(--brand);color:#fff;cursor:pointer;border-radius:6px;justify-content:center;align-items:center;gap:8px;min-height:38px;padding:8px 14px;display:inline-flex}.button.secondary{color:var(--brand);background:#fff}.button.warn{border-color:var(--warn);background:var(--warn)}.actions{flex-wrap:wrap;align-items:center;gap:10px;display:flex}table{border-collapse:collapse;background:#fff;width:100%}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:10px 8px}th{color:#344054;background:#f8fafc;font-size:13px}.login-page{place-items:center;min-height:100vh;padding:24px;display:grid}.login-box{width:min(420px,100%)}.login-brand-logo{color:var(--brand-dark);letter-spacing:0;justify-content:center;align-items:center;gap:14px;margin:0 auto 12px;font-size:40px;font-weight:800;display:flex}.login-brand-logo img{object-fit:contain;border-radius:14px;width:72px;height:72px}.login-slogan{color:var(--brand-dark);text-align:center;letter-spacing:0;margin:0 0 18px;font-size:17px;font-weight:700}.login-box h1{margin-top:0}.notice{color:#9a3412;background:#fff7ed;border:1px solid #fed7aa;border-radius:6px;padding:10px 12px}.responsibility-check{color:#344054;align-items:flex-start;gap:10px;font-size:14px;line-height:1.5;display:flex}.responsibility-check input{margin-top:3px}.modal-mask{z-index:60;background:#0f172a6b;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal-dialog{border:1px solid var(--line);background:#fff;border-radius:8px;width:min(460px,100%);padding:22px;box-shadow:0 18px 60px #0f172a38}.modal-dialog h2{margin:0 0 16px;font-size:22px}.expiry-mask{z-index:50;background:#0f172a61;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.expiry-dialog{border:1px solid var(--line);background:#fff;border-radius:8px;width:min(420px,100%);padding:22px;box-shadow:0 18px 60px #0f172a33}.expiry-dialog h2{margin:0 0 12px;font-size:22px}.expiry-dialog p{margin:0 0 12px;line-height:1.6}@media (max-width:800px){.shell{grid-template-columns:1fr}.sidebar{position:static}.grid.two{grid-template-columns:1fr}}@media print{body{background:#fff}.no-print{display:none!important}}.trace-page{color:#333;background:#fff;max-width:640px;min-height:100vh;margin:0 auto;padding:18px 16px 28px}.trace-page h1{margin:0 0 26px;font-size:17px;font-weight:700;line-height:1.5}.trace-section{border-bottom:1px solid #eee;margin-bottom:16px;padding-bottom:12px}.trace-section h2{border-bottom:1px solid #eee;margin:0 0 14px;padding-bottom:14px;font-size:18px;font-weight:700}.trace-list{gap:13px;display:grid}.trace-row{grid-template-columns:74px 1fr;align-items:start;gap:12px;font-size:14px;line-height:1.35;display:grid}.trace-label{color:#999}.trace-value{color:#555;word-break:break-word;font-weight:500}.trace-disclaimer{color:#888;border-top:1px solid #eee;margin-top:20px;padding-top:14px;font-size:12px;line-height:1.7}.trace-disclaimer p{margin:0 0 8px}