:root{
  --navy:#0B1F3F;
  --navy2:#0F2A54;
  --ocean:#1565C0;
  --gold:#C8A230;
  --gold2:#DAB140;
  --white:#FFF;
  --off:#F3F7FC;
  --text:#0B1F3F;
  --muted:#4A6B8A;
  --border:rgba(11,31,63,0.14);
  --danger:#B42318;
  --success:#067647;
}
*,*::before,*::after{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,"Noto Sans","Liberation Sans",sans-serif;
  color:var(--text);
  background:linear-gradient(180deg,var(--off) 0%, #fff 60%);
}
a{color:var(--ocean)}
.wrap{max-width:1100px;margin:0 auto;padding:28px 18px 52px}

.top{
  display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-bottom:18px;
}
.brand{
  display:flex;align-items:center;gap:12px;
}
.logo{
  width:40px;height:40px;border-radius:12px;
  display:grid;place-items:center;
  background:rgba(11,31,63,0.92);
  border:1px solid rgba(200,162,48,0.35);
}
.brand h1{margin:0;font-size:18px;letter-spacing:.2px}
.brand p{margin:3px 0 0;color:var(--muted);font-size:13px}

.top-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 10px;border-radius:999px;
  background:#fff;border:1px solid var(--border);
  font-size:12px;color:var(--muted);
}
.badge strong{color:var(--text)}
.btn{
  appearance:none;border:1px solid var(--border);background:#fff;color:var(--text);
  padding:10px 12px;border-radius:10px;cursor:pointer;font-weight:600;font-size:13px;
  transition:transform .05s ease, background .15s ease, border-color .15s ease;
}
.btn:hover{background:#fbfdff;border-color:rgba(21,101,192,0.3)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--gold);border-color:rgba(200,162,48,0.6);color:var(--navy)}
.btn.primary:hover{background:var(--gold2)}
.btn.danger{border-color:rgba(180,35,24,0.3);color:var(--danger)}
.btn.danger:hover{background:rgba(180,35,24,0.06)}

.grid{display:grid;grid-template-columns:360px 1fr;gap:16px}
.card.full{grid-column:1 / -1}
@media(max-width:980px){.grid{grid-template-columns:1fr}}

.card{
  background:#fff;border:1px solid var(--border);border-radius:16px;
  box-shadow:0 12px 34px rgba(11,31,63,0.06);
}
.participants-card{display:block}
.participants-card.inactive{opacity:.55}
.participants-card.inactive .card-b{pointer-events:none}
.participants-card.inactive .card-h{opacity:.9}

tr.selected td{
  background:rgba(21,101,192,0.08) !important;
}
tr.selected td:first-child{
  box-shadow:inset 3px 0 0 rgba(21,101,192,0.8);
}
.card-h{
  padding:14px 16px;border-bottom:1px solid rgba(11,31,63,0.08);
  display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;
}
.card-h h2{margin:0;font-size:14px}
.card-b{padding:16px}

.row{display:flex;gap:10px;flex-wrap:wrap}
.field{display:flex;flex-direction:column;gap:6px;flex:1;min-width:140px}
.label{font-size:12px;color:var(--muted);font-weight:600}
.input,select{
  padding:10px 12px;border-radius:10px;border:1px solid var(--border);
  font-size:14px;outline:none;background:#fff;
}
.input:focus,select:focus{border-color:rgba(21,101,192,0.45);box-shadow:0 0 0 3px rgba(21,101,192,0.12)}
.hint{font-size:12px;color:var(--muted);line-height:1.35}

.status{margin-top:10px;font-size:13px}
.status.ok{color:var(--success)}
.status.err{color:var(--danger)}

table{width:100%;border-collapse:separate;border-spacing:0}
th,td{padding:10px 10px;border-bottom:1px solid rgba(11,31,63,0.08);font-size:13px;vertical-align:top}
th{font-size:11px;text-transform:uppercase;letter-spacing:1.6px;color:var(--muted);text-align:left}
tr:hover td{background:#fbfdff}
.td-actions{white-space:nowrap}
.pill{
  display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;
  font-size:12px;border:1px solid rgba(11,31,63,0.1);background:var(--off);color:var(--navy);
}

.login-only{display:block}
.app-only{display:none}
.logged-in .login-only{display:none}
.logged-in .app-only{display:block}