*{box-sizing:border-box}body{margin:0;background:#071120;color:#fff;font-family:Arial,Helvetica,sans-serif}.app{display:flex;min-height:100vh}.side{width:250px;background:#030914;border-right:1px solid #203456;padding:24px;position:fixed;left:0;top:0;bottom:0;overflow:auto}.side h2{margin:0 0 24px;font-size:24px}.side a{display:block;color:#9dccff;text-decoration:none;padding:12px;border-radius:10px;margin:5px 0;font-weight:700}.side a:hover{background:#12213a}.main{margin-left:250px;padding:32px;flex:1}.topbar{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #203456;margin:-32px -32px 24px;padding:24px 32px;background:#091426}.card{background:#101d33;border:1px solid #28436f;border-radius:18px;padding:22px;margin:16px 0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}.big{font-size:36px;font-weight:900}.ok{color:#22c55e}.warn{color:#fbbf24}.bad,.danger{color:#fecaca}.danger{background:#451111;border-color:#b91c1c}.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{width:min(480px,100%)}label{display:block;font-weight:700;margin-top:8px}input,select,textarea{width:100%;padding:12px;background:#071120;color:#fff;border:1px solid #2d4774;border-radius:10px;margin:6px 0 14px}textarea{min-height:110px}button,.btn{background:#3b82f6;color:#fff;padding:12px 18px;border:0;border-radius:12px;font-weight:800;text-decoration:none;display:inline-block;cursor:pointer;margin:3px}table{width:100%;border-collapse:collapse}th,td{padding:12px;border-bottom:1px solid #263a60;text-align:left;vertical-align:top}.muted{color:#9bb8df}.pill{padding:5px 10px;border-radius:999px;background:#142540}.code{font-family:Consolas,monospace;background:#020712;padding:12px;border-radius:10px;overflow:auto;word-break:break-all;color:#bfdbfe}a{color:#68a9ff}@media(max-width:850px){.side{position:relative;width:100%;height:auto}.app{display:block}.main{margin-left:0;padding:16px}.topbar{margin:-16px -16px 16px;padding:16px;display:block}}