:root{
  /* Light / luminous theme */
  --bg:#f6f9ff;
  --card:#ffffff;
  --muted:#5b6b86;
  --text:#0b1220;
  --accent:#2563eb;
  --danger:#e11d48;
  --ok:#16a34a;
  --warning:#d97706;
  --border:rgba(15,23,42,.12);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:
    radial-gradient(1200px 700px at 15% 0%, rgba(37,99,235,.18), transparent 62%),
    radial-gradient(900px 600px at 95% 25%, rgba(34,197,94,.12), transparent 55%),
    radial-gradient(700px 500px at 50% 95%, rgba(245,158,11,.10), transparent 55%),
    var(--bg);
  color:var(--text);
}
a{color:inherit}
.wrap{max-width:680px;margin:0 auto;padding:18px}
.brand{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:6px 0 14px}
.brand h1{font-size:18px;margin:0;letter-spacing:.2px;color:var(--text)}
.badge{font-size:12px;color:var(--muted);border:1px solid var(--border);padding:4px 10px;border-radius:999px;background:rgba(255,255,255,.65);backdrop-filter:saturate(1.2) blur(6px)}
.card{
  background:linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.86));
  border:1px solid var(--border);
  border-radius:16px;
  padding:16px;
  box-shadow:0 12px 40px rgba(15,23,42,.10);
}
.muted{color:var(--muted)}
.row{display:flex;gap:12px;flex-wrap:wrap}
.row > *{flex:1 1 220px}
label{display:block;margin:12px 0 6px;color:rgba(15,23,42,.85);font-size:13px}
input{
  width:100%;
  padding:12px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  background:rgba(255,255,255,.9);
  color:var(--text);
  outline:none;
}
input:focus{border-color:rgba(37,99,235,.55);box-shadow:0 0 0 3px rgba(37,99,235,.15)}
.btn{
  appearance:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  text-decoration:none;
  line-height:1.1;
  border:1px solid rgba(37,99,235,.25);
  background:linear-gradient(180deg, rgba(37,99,235,.16), rgba(37,99,235,.10));
  color:rgba(15,23,42,.95);
  padding:14px 16px;
  border-radius:14px;
  cursor:pointer;
  font-weight:650;
  letter-spacing:.2px;
}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn-primary{width:100%;padding:16px 18px;font-size:16px;display:flex}
.btn-danger{border-color:rgba(225,29,72,.25);background:linear-gradient(180deg, rgba(225,29,72,.12), rgba(225,29,72,.08));color:rgba(15,23,42,.95)}
.btn-ghost{border-color:var(--border);background:rgba(255,255,255,.65);color:rgba(15,23,42,.95)}
.spacer{height:12px}
.kpi{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  margin-top:12px;
}
.kpi .box{
  padding:12px;border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,.75)
}
.kpi .box .v{font-size:24px;font-weight:800;margin-top:4px}
.state{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border);padding:8px 10px;border-radius:999px;margin-top:10px}
.dot{width:10px;height:10px;border-radius:50%}
.dot.waiting{background:var(--warning)}
.dot.soon{background:var(--accent)}
.dot.called{background:var(--ok)}
.dot.closed{background:var(--danger)}
.error{border:1px solid rgba(225,29,72,.25);background:rgba(225,29,72,.06);padding:12px;border-radius:14px}
.success{border:1px solid rgba(22,163,74,.25);background:rgba(22,163,74,.06);padding:12px;border-radius:14px}
.list{margin:10px 0 0;padding:0;list-style:none}
.list li{padding:12px;border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,.75);margin:10px 0}
.small{font-size:12px}
.top-actions{display:flex;gap:10px;flex-wrap:wrap}
.top-actions .btn{flex:1 1 180px}