:root{--ink:#101828;--muted:#667085;--line:#e4e7ec;--nav:#09111f;--cyan:#25d4d0;--bg:#f7f9fc}*{box-sizing:border-box}body{margin:0;font:15px/1.5 system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--bg)}button,input{font:inherit}.uat-banner{padding:9px 20px;text-align:center;background:#fff3cd;color:#684d00;font-weight:700}.shell{display:grid;grid-template-columns:250px 1fr;min-height:calc(100vh - 42px)}aside{background:var(--nav);padding:28px 18px;color:white}.brand{font-size:25px;font-weight:800;letter-spacing:-1px}.brand span{color:var(--cyan)}nav{margin-top:28px;display:grid;gap:3px}nav a{color:#b7c0cf;text-decoration:none;padding:9px 12px;border-radius:7px}nav a:hover,nav a:focus-visible,nav a[aria-current=page]{color:white;background:#15243a;outline:none}main{padding:32px;min-width:0}header{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px}h1{margin:0;font-size:30px}.eyebrow{color:#00a9a5;font-weight:800;font-size:11px;letter-spacing:1.4px}.user{text-align:right;font-weight:700}.user small{display:block;color:var(--muted);font-weight:400}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.cards article,.panel{background:white;border:1px solid var(--line);border-radius:12px;padding:20px;box-shadow:0 2px 7px #1018280a}.cards p{margin:0;color:var(--muted)}.cards strong{display:block;font-size:28px;margin-top:8px}.panel{max-width:1100px}.empty{margin-top:20px;padding:50px;text-align:center;border:1px dashed #ccd2da;border-radius:9px;color:var(--muted)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line)}.status{color:var(--muted)}.logout{margin-top:30px}.logout button,.panel button{border:0;border-radius:7px;background:#14213a;color:white;padding:10px 16px}.nav-toggle{display:none}.login-body{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top right,#1d3654,var(--nav) 55%)}.login-card{width:min(92vw,430px);background:white;border-radius:16px;padding:38px}.login-card h1{margin-top:26px}.login-card label{display:block;margin-top:18px;font-weight:700}.login-card input{width:100%;padding:12px;margin-top:6px;border:1px solid #bbc3cf;border-radius:7px}.login-card button{width:100%;padding:12px;margin:24px 0;border:0;border-radius:7px;background:#0c6f72;color:white;font-weight:800}.login-card small{display:block;text-align:center;color:var(--muted)}.alert{padding:10px;background:#fff0f0;color:#9c1c1c;border-radius:6px}:focus-visible{outline:3px solid #17bebb;outline-offset:2px}@media(max-width:950px){.cards{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){.shell{display:block}aside{padding:15px}.nav-toggle{display:block;position:absolute;right:16px;top:58px}nav{display:none}.nav-open nav{display:grid}main{padding:20px}.cards{grid-template-columns:1fr}header{align-items:flex-start}.user{display:none}}