:root{--brand:#128fc1;--brand-dark:#236fb1;--ink:#17314d;--bg:#f2f6fa;--muted:#6b7f91;--line:#dce6ef}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}
a{color:var(--brand-dark)}.nsc-top{background:#fff;border-bottom:1px solid var(--line);box-shadow:0 2px 16px rgba(23,49,77,.05)}
.nsc-shell{max-width:1440px;margin:0 auto;padding:0 22px}.nsc-top-inner{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px}
.nsc-brand{display:flex;align-items:center;gap:18px;text-decoration:none;color:var(--ink)}.nsc-brand:hover{text-decoration:none}.nsc-brand img{width:106px;max-height:46px;object-fit:contain}.nsc-brand .name{font-size:19px;font-weight:750;letter-spacing:-.35px;color:var(--ink)}.nsc-brand .small{display:block;font-size:12px;color:var(--muted);font-weight:500}
.nsc-nav{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.nsc-nav a{display:inline-flex;align-items:center;text-decoration:none;border:1px solid transparent;border-radius:9px;color:#52657b;padding:10px 14px;font-weight:650;font-size:14px}.nsc-nav a:hover{background:#eaf4fa;color:#206aa3}.nsc-nav a.active{background:#e5f3fa;color:#136f9c;border-color:#cce5f3}
.nsc-main{padding-top:29px;padding-bottom:46px}.nsc-heading{display:flex;justify-content:space-between;gap:18px;align-items:flex-end;margin:0 0 22px}.nsc-heading h1{font-size:28px;font-weight:750;margin:0 0 5px;letter-spacing:-.55px}.nsc-heading p{color:var(--muted);margin:0;font-size:14px}.nsc-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1.2px;color:var(--brand-dark)}
.nsc-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:0 3px 16px rgba(23,49,77,.035);margin-bottom:20px}.nsc-card h2{font-size:18px;font-weight:750;margin:0 0 15px}.nsc-card-head{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:15px}.nsc-card-head h2{margin:0}.nsc-form{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:16px;align-items:end}.nsc-field{grid-column:span 3;min-width:0}.nsc-field.wide{grid-column:span 4}.nsc-field.narrow{grid-column:span 2}.nsc-field label{display:block;font-weight:650;font-size:13px;margin-bottom:7px}.nsc-field input,.nsc-field select{width:100%;min-width:0;border:1px solid #ccd9e5;border-radius:8px;background:#fff;color:#17314d;height:42px;padding:8px 11px;font:inherit;font-size:14px}.nsc-field input:focus,.nsc-field select:focus{outline:2px solid #86c8e7;outline-offset:1px}.nsc-actions{grid-column:span 2}.nsc-btn{display:inline-block;border:1px solid #cedbe7;border-radius:8px;background:#fff;color:#214b6d;padding:9px 14px;font-size:13px;font-weight:700;cursor:pointer;text-decoration:none}.nsc-btn:hover{background:#ebf5fa;text-decoration:none}.nsc-btn-primary{background:var(--brand-dark);border-color:var(--brand-dark);color:white}.nsc-btn-primary:hover{background:#125d98;color:white}.nsc-btn-green{color:#168257;border-color:#a9d5c0}.nsc-btn-green:hover{background:#e9f7ef;color:#11734c}.nsc-btn.wfull{width:100%;height:42px}.nsc-help{font-size:12px;color:var(--muted);margin:12px 0 0}.nsc-alert{border-radius:9px;background:#eaf4fa;border:1px solid #cde5f3;color:#285471;padding:13px 15px;margin-bottom:16px;font-size:13px}.nsc-alert.error{background:#fff1f0;border-color:#f3cccc;color:#9a2424}.nsc-alert.warning{background:#fff8e8;border-color:#f4dfac;color:#76521c}.nsc-stats{display:flex;gap:12px;flex-wrap:wrap;margin:12px 0}.nsc-stat{min-width:125px;padding:12px 15px;background:#f6f9fc;border:1px solid #e4edf4;border-radius:10px}.nsc-stat strong{display:block;font-size:21px;font-weight:800}.nsc-stat span{display:block;font-size:12px;color:var(--muted)}.nsc-table-wrap{width:100%;overflow:auto}.nsc-table{width:100%;border-collapse:collapse;font-size:12.5px}.nsc-table th{background:#f2f7fb;text-align:left;color:#416179;font-weight:750}.nsc-table td,.nsc-table th{padding:9px 10px;border-bottom:1px solid #e6edf3;white-space:nowrap}.nsc-table tbody tr:nth-child(even){background:#fafcfe}.nsc-table tbody tr:hover{background:#edf7fc}.nsc-pill{font-size:11px;font-weight:700;border-radius:999px;padding:4px 8px;background:#edf3f7;color:#51708a}.nsc-pill.confirmed{background:#e4f5eb;color:#14774c}.nsc-pill.observed_open{background:#e9f4ff;color:#2667a5}.nsc-pill.ambiguous,.nsc-pill.provisional{background:#fff4d9;color:#9a6213}.nsc-pill.unmatched{background:#fbe7e6;color:#a03333}.nsc-terminal{padding:18px;border-radius:10px;background:#14253a;color:#e5f3ff;overflow-x:auto;white-space:pre;font-size:12px;line-height:1.55;max-height:600px}.nsc-footer{padding:20px 0 30px;color:#80909c;font-size:12px;border-top:1px solid var(--line)}.nsc-muted{color:var(--muted);font-size:13px}.nsc-flex{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}.nsc-inline-form{display:inline-block;margin:0}.nsc-small-text{font-size:12px;line-height:1.7}
@media(max-width:900px){.nsc-field,.nsc-field.wide{grid-column:span 6}.nsc-field.narrow,.nsc-actions{grid-column:span 3}.nsc-top-inner{align-items:flex-start}.nsc-heading h1{font-size:24px}}@media(max-width:560px){.nsc-shell{padding:0 14px}.nsc-brand img{width:80px}.nsc-brand .name{font-size:16px}.nsc-nav a{font-size:12px;padding:7px 9px}.nsc-field,.nsc-field.wide,.nsc-field.narrow,.nsc-actions{grid-column:span 12}.nsc-card{padding:16px}.nsc-heading h1{font-size:21px}}

.nsc-nav .nsc-logout{border:1px solid #efd0d0;background:#fff8f8;color:#a33838}.nsc-nav .nsc-logout:hover{background:#ffecec;color:#8a1d1d}.nsc-brand img{width:auto;max-width:155px;max-height:55px;object-fit:contain}
.nsc-logout-form{display:inline-flex;margin:0}.nsc-nav .nsc-logout{font:inherit;font-size:14px;font-weight:650;border:1px solid #efd0d0;border-radius:9px;background:#fff8f8;color:#a33838;padding:10px 14px;cursor:pointer}.nsc-nav .nsc-logout:hover{background:#ffecec;color:#8a1d1d}
.nsc-login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.nsc-login-card{width:100%;max-width:445px;padding:32px}.nsc-login-logo{display:block;max-width:220px;max-height:90px;object-fit:contain;margin:0 0 24px}.nsc-login-card h1{font-size:27px;margin:9px 0}.nsc-login-field{margin-top:17px}.nsc-login-field label{display:block;font-size:13px;font-weight:700;margin-bottom:7px}.nsc-login-field input{width:100%;height:44px;padding:10px;border:1px solid #ccd9e5;border-radius:8px;font:inherit}.nsc-login-button{margin-top:23px;width:100%;height:44px}