:root{
  --navy:#060219; --navy2:#1b1533; --red:#ec343f; --red2:#ff5050;
  --bg:#f7f7fb; --card:#fff; --txt:#060219; --muted:#6a6a8e;
  --green:#1fa267; --radius:18px;
}
*{margin:0;padding:0;box-sizing:border-box;font-family:'Poppins','Segoe UI',system-ui,sans-serif}
body{background:var(--bg);color:var(--txt);min-height:100vh}
.topbar{background:#fff;padding:13px 26px;display:flex;align-items:center;gap:14px;box-shadow:0 2px 14px rgba(6,2,25,.08);position:sticky;top:0;z-index:50}
.topbar small{font-size:10.5px;font-weight:600;color:var(--muted);letter-spacing:2.2px;text-transform:uppercase}
.topbar .spacer{flex:1}
.userchip{display:flex;align-items:center;gap:8px;background:#f2f2f7;padding:6px 14px;border-radius:99px;font-size:13px}
.userchip a{color:var(--muted);font-size:12px}
.wrap{max-width:960px;margin:0 auto;padding:28px 18px 60px}
.card{background:var(--card);border-radius:var(--radius);box-shadow:0 4px 18px rgba(6,2,25,.07);padding:28px;margin-bottom:20px}
h1{font-size:24px;margin-bottom:6px;font-weight:700}
h2{font-size:17px;margin-bottom:12px;font-weight:700}
p.sub{color:var(--muted);font-size:14px;margin-bottom:18px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--red);color:#fff;font-weight:600;border:none;border-radius:100px;padding:13px 30px;font-size:15px;cursor:pointer;transition:.15s;box-shadow:0 5px 16px rgba(236,52,63,.35);font-family:inherit;text-decoration:none}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(236,52,63,.45)}
.btn.sec{background:#fff;color:var(--navy);box-shadow:none;border:1.5px solid #e3e3ee}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:5px;text-transform:uppercase;letter-spacing:.6px}
.field input,.field select{width:100%;padding:12px 14px;border:1.5px solid #dbe3ec;border-radius:10px;font-size:15px;outline:none;font-family:inherit;background:#fff}
.field input:focus,.field select:focus{border-color:var(--red)}
.msg-ok{background:#e3f6ec;border:1px solid #bfe8d2;color:#156d47;font-size:13px;border-radius:10px;padding:10px 14px;margin-bottom:14px}
.msg-err{background:#fdeeef;border:1px solid #f8cdd0;color:#a3262f;font-size:13px;border-radius:10px;padding:10px 14px;margin-bottom:14px}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.7px;color:var(--muted);padding:9px 10px;border-bottom:2px solid #e6ebf2}
td{padding:11px 10px;border-bottom:1px solid #eef2f6}
.pill{font-size:11.5px;font-weight:700;padding:3px 10px;border-radius:99px;white-space:nowrap}
.pill.ok{background:#e3f6ec;color:var(--green)}
.pill.fail{background:#fbe7e7;color:var(--red)}
.pill.none{background:#f0f2f5;color:var(--muted)}
.rolepill{font-size:11px;font-weight:600;background:#f2f2f7;color:#4a4a6a;padding:3px 9px;border-radius:99px;white-space:nowrap}
.statgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin:18px 0 8px}
.stat{background:#f0f2f7;border-radius:12px;padding:16px}
.stat .n{font-size:24px;font-weight:800;color:var(--navy)}
.stat .l{font-size:12px;color:var(--muted);margin-top:3px}
.admgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:22px}
.admstat{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;border-radius:16px;padding:18px}
.admstat .n{font-size:26px;font-weight:800}
.admstat .l{font-size:12px;color:#9d97b8;margin-top:4px}
.admstat.red{background:linear-gradient(135deg,#d42b36,var(--red2))}
.admstat.red .l{color:#ffd9db}
.chip{background:#f2f2f7;color:#4a4a6a;font-size:12px;padding:5px 12px;border-radius:99px;font-weight:600;display:inline-block;margin:0 6px 6px 0}
/* quiz */
.qhead{display:flex;justify-content:space-between;margin-bottom:14px;font-size:13px;color:var(--muted);font-weight:600}
.progress{height:8px;background:#e6ebf2;border-radius:99px;overflow:hidden;margin-bottom:26px}
.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--red),var(--red2));border-radius:99px;transition:width .3s}
.qtext{font-size:18.5px;font-weight:700;line-height:1.45;margin-bottom:6px}
.qsrc{font-size:12px;color:var(--muted);margin-bottom:20px}
.opts{display:flex;flex-direction:column;gap:10px}
.opt{display:flex;gap:13px;align-items:flex-start;border:1.6px solid #dbe3ec;border-radius:12px;padding:13px 15px;cursor:pointer;font-size:15px;line-height:1.4;transition:.12s;background:#fff}
.opt:hover{border-color:var(--red)}
.opt .abc{width:26px;height:26px;border-radius:8px;background:#eef0f6;color:var(--navy);font-weight:800;font-size:13px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.opt.correct{border-color:var(--green);background:#ecfaf3}
.opt.correct .abc{background:var(--green);color:#fff}
.opt.wrong{border-color:var(--red);background:#fdeeef}
.opt.wrong .abc{background:var(--red);color:#fff}
.opt.lock{pointer-events:none}
.qfoot{display:flex;justify-content:flex-end;margin-top:24px}
/* result */
.score-wrap{text-align:center}
.ring{width:150px;height:150px;border-radius:50%;margin:0 auto 16px;display:flex;align-items:center;justify-content:center}
.ring .inner{width:118px;height:118px;border-radius:50%;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring .pct{font-size:30px;font-weight:800}
.ring .lbl{font-size:11px;color:var(--muted)}
.verdict{font-size:19px;font-weight:800;margin-bottom:4px}
.verdict.ok{color:var(--green)}.verdict.fail{color:var(--red)}
.rev-item{border:1px solid #eadfdf;background:#fdf7f7;border-radius:12px;padding:13px 15px;margin-bottom:10px;font-size:13.5px;line-height:1.5;text-align:left}
.rev-item b{display:block;margin-bottom:4px}
.rev-item .good{color:var(--green);font-weight:700}
.rev-item .src{color:var(--muted);font-size:12px;display:block;margin-top:4px}
.adduser{display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap;background:#f7f7fb;border-radius:12px;padding:14px}
.adduser .field{margin:0;flex:1;min-width:160px}
.uact a{color:var(--muted);font-size:12px}
.barrow{display:flex;align-items:center;gap:10px;margin-bottom:9px;font-size:12.5px}
.barrow .q{flex:0 0 300px}
.barrow .bar{flex:1;background:#eef2f6;border-radius:99px;height:14px;overflow:hidden}
.barrow .bar i{display:block;height:100%;background:linear-gradient(90deg,#d42b36,#f08a5d)}
.barrow .v{width:44px;text-align:right;font-weight:700;color:var(--red)}
.login-grid{display:grid;grid-template-columns:1fr;gap:22px;max-width:460px;margin:0 auto}
.footer{max-width:960px;margin:0 auto;padding:0 18px 40px;color:var(--muted);font-size:12px;text-align:center;line-height:1.6}
@media(max-width:700px){.barrow .q{flex-basis:150px}.wrap{padding-top:16px}}