:root{--bg:#151515;--card:#1e1e1e;--fg:#e5e7eb;--muted:#9aa0a6;--line:#333;--accent:#5b8def;--red:#e5534b;--green:#3fb950}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.5 Inter,system-ui,sans-serif}
.topnav{display:flex;justify-content:space-between;align-items:center;padding:12px 20px;border-bottom:1px solid var(--line)}
.brand{display:flex;gap:8px;align-items:center;color:var(--fg);text-decoration:none;font-weight:600}
.topnav nav{display:flex;gap:14px;align-items:center}.who{color:var(--muted)}
.topnav a{color:var(--accent);text-decoration:none}
.wrap{max-width:900px;margin:0 auto;padding:24px 20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;margin:12px 0}
.card.narrow{max-width:360px;margin:60px auto}
.status.ok{border-left:3px solid var(--green)}.status.bad{border-left:3px solid var(--red)}
h1{font-size:22px}h2{font-size:16px;margin-top:28px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.row{display:flex;gap:10px;align-items:center}.row.between{justify-content:space-between}
label{display:block;margin:10px 0}input{width:100%;padding:9px;margin-top:4px;background:#111;border:1px solid var(--line);border-radius:6px;color:var(--fg)}
button,.btn{background:var(--accent);color:#fff;border:0;border-radius:6px;padding:8px 14px;cursor:pointer;text-decoration:none;font-size:14px;display:inline-block}
button.danger,.danger{background:transparent;color:var(--red);border:1px solid var(--red)}
.btn.disabled{background:#333;color:var(--muted);pointer-events:none}
table{width:100%;border-collapse:collapse;margin-top:8px}th,td{text-align:left;padding:8px;border-bottom:1px solid var(--line);font-size:14px}
th{color:var(--muted);font-weight:500}td.actions{display:flex;gap:6px}td.actions form{margin:0}
.muted{color:var(--muted)}.small{font-size:12px}.err{color:var(--red);margin:8px 0}
code{background:#111;padding:1px 5px;border-radius:4px;font-size:13px}
.btn.sso{display:block;text-align:center;width:100%;padding:11px;font-size:15px;margin:6px 0}
button.secondary{background:transparent;border:1px solid var(--line);color:var(--fg);width:100%}
.divider{display:flex;align-items:center;color:var(--muted);font-size:12px;margin:14px 0}
.divider::before,.divider::after{content:"";flex:1;border-bottom:1px solid var(--line)}
.divider span{padding:0 10px}