:root{
  --bg:#0b1220;
  --card:#111b2d;
  --card2:#0f172a;
  --text:#e6edf7;
  --muted:#b5c3d6;
  --line:#253552;
  --accent:#5eead4;
  --accent2:#60a5fa;
  --danger:#fb7185;
  --ok:#34d399;
  --warn:#fbbf24;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --radius:16px;
  --max:1100px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--text);
  background:radial-gradient(1200px 700px at 20% -10%, rgba(96,165,250,.25), transparent),
             radial-gradient(900px 500px at 90% 0%, rgba(94,234,212,.18), transparent),
             linear-gradient(180deg, #060a14, var(--bg));
}
a{color:inherit}
.container{max-width:var(--max); margin:0 auto; padding:0 16px;}
.hidden{display:none!important}
.row{display:flex; gap:12px; align-items:center}
.col{display:flex; flex-direction:column; gap:10px}
.card{
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.01));
  border:1px solid rgba(255,255,255,.08);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}
.card.pad{padding:14px}
.badge{
  display:inline-flex; align-items:center; gap:6px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.18);
  color:var(--muted);
  font-size:12px;
  white-space:nowrap;
}
.badge.ok{color:var(--ok); border-color:rgba(52,211,153,.35)}
.badge.warn{color:var(--warn); border-color:rgba(251,191,36,.35)}
.badge.danger{color:var(--danger); border-color:rgba(251,113,133,.35)}
.btn{
  cursor:pointer;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.06);
  color:var(--text);
  padding:10px 12px;
  border-radius:12px;
  font-weight:600;
}
.btn:hover{background:rgba(255,255,255,.10)}
.btn.primary{
  border-color:rgba(94,234,212,.55);
  background:rgba(94,234,212,.12);
}
.btn.danger{
  border-color:rgba(251,113,133,.55);
  background:rgba(251,113,133,.10);
}
.input, select, textarea{
  width:100%;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(0,0,0,.20);
  color:var(--text);
  outline:none;
}
textarea{min-height:140px; resize:vertical}
hr{border:0;border-top:1px solid rgba(255,255,255,.08); margin:14px 0}
small{color:var(--muted)}
h1,h2,h3{margin:0 0 8px 0}
h1{font-size:28px}
h2{font-size:20px}
h3{font-size:16px}