:root{--orange:#f26a00;--charcoal:#2f2f2f;--soft:#f7f5f1;--white:#fff;--line:#dedbd5;--muted:#6c6965;--green:#18794e;--yellow:#986f00;--red:#b42318;--radius:9px;--shadow:0 10px 35px rgba(47,47,47,.08);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--charcoal);background:var(--soft)}*{box-sizing:border-box}body{margin:0;background:var(--soft)}a{color:inherit}.app-shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}.sidebar{background:var(--charcoal);color:#f7f5f1;padding:24px 18px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;letter-spacing:.08em}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border:2px solid var(--orange);color:var(--orange);font-weight:800;border-radius:7px}.brand strong{font-size:18px}.brand small{display:block;font-size:9px;color:#bdb9b2;margin-top:2px;letter-spacing:.12em}.sidebar nav{margin-top:38px;display:grid;gap:4px}.sidebar nav a{padding:10px 12px;border-radius:7px;text-decoration:none;color:#d9d6d0;font-size:14px}.sidebar nav a:hover,.sidebar nav a:focus-visible{background:#3a3a3a;color:#fff}.sidebar nav a.active{background:#fff;color:var(--charcoal);box-shadow:inset 3px 0 var(--orange)}.nav-separator{height:1px;background:#4a4a4a;margin:12px 0}.sidebar-footer{margin-top:auto;border-top:1px solid #4a4a4a;padding:18px 10px 0;display:flex;align-items:center;justify-content:space-between}.version{font-size:11px;color:#aaa}.link-button{appearance:none;border:0;background:none;color:#eee;text-decoration:underline;cursor:pointer}.topbar{height:96px;background:#fff;border-bottom:1px solid var(--line);padding:20px 34px;display:flex;align-items:center;justify-content:space-between}.topbar h1{margin:2px 0 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a{color:var(--orange);font-weight:700;text-decoration:none}.panel{margin-top:24px;overflow:hidden}.panel-heading{padding:20px 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.panel-heading h2{font-size:17px;margin:4px 0 0}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:13px 22px;border-bottom:1px solid #eceae6;font-size:13px}th{background:#faf9f7;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.1em}.badge,.status-pill{display:inline-flex;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:700}.badge.success,.status-pill.green{background:#e8f5ee;color:var(--green)}.badge.failed,.status-pill.red{background:#fdecea;color:var(--red)}.status-pill.yellow{background:#fff4d8;color:var(--yellow)}.diagnostic-list{display:grid}.diagnostic-item{display:grid;grid-template-columns:14px 1fr auto;gap:14px;align-items:center;padding:15px 22px;border-bottom:1px 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