:root{
  --brand:#39ff14;
  --bg:#0b0b0b;
  --border:#262626;
  --text:#e9e9e9;
  --muted:#a0a0a0;
  --shadow: 0 12px 40px rgba(0,0,0,.55);
}
*{box-sizing:border-box}
body{
  margin:0;
  background: radial-gradient(1200px 600px at 20% -10%, rgba(57,255,20,.18), transparent 55%),
              radial-gradient(900px 500px at 80% 0%, rgba(57,255,20,.10), transparent 60%),
              var(--bg);
  color:var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans";
}
.wrap{max-width:1100px; margin:0 auto; padding:18px;}
.row{display:flex; align-items:center; justify-content:space-between; gap:12px;}
.topbar{position:sticky; top:0; z-index:10; backdrop-filter: blur(10px); background:rgba(10,10,10,.7); border-bottom:1px solid var(--border);}
.brand{display:flex; align-items:center; gap:12px;}
.logo{
  width:42px; height:42px; border-radius:14px;
  background: radial-gradient(circle at 30% 30%, rgba(57,255,20,.9), rgba(57,255,20,.2));
  box-shadow: 0 0 22px rgba(57,255,20,.35);
  border:1px solid rgba(57,255,20,.35);
}
.brandline{font-weight:800}
.subline{font-size:12px; color:var(--muted)}
.nav{display:flex; gap:10px; flex-wrap:wrap}
.navlink{
  text-decoration:none; color:var(--text);
  padding:10px 12px; border-radius:12px;
  border:1px solid var(--border);
  background:rgba(21,21,21,.6);
}
.navlink:hover{border-color: rgba(57,255,20,.55); box-shadow:0 0 20px rgba(57,255,20,.15)}

.card{
  background:rgba(21,21,21,.78);
  border:1px solid var(--border);
  border-radius:18px;
  box-shadow: var(--shadow);
  padding:16px;
}
.grid{display:grid; grid-template-columns: 1.1fr .9fr; gap:14px}
@media (max-width: 900px){ .grid{grid-template-columns:1fr} }

h1{margin:10px 0 8px; font-size:26px}
h2{margin:0 0 10px; font-size:18px}
.small{font-size:12px; color:var(--muted)}
.kicker{color:var(--brand); font-weight:700}

input, select, textarea{
  width:100%;
  padding:11px 12px;
  border-radius:14px;
  border:1px solid var(--border);
  background:#0f0f0f;
  color:var(--text);
  outline:none;
}
textarea{min-height:130px; resize:vertical}
label{display:block; margin:10px 0 6px; color:var(--muted); font-size:13px}

.btn{
  cursor:pointer;
  display:inline-flex; align-items:center; justify-content:center;
  padding:11px 14px;
  border-radius:14px;
  border:1px solid rgba(57,255,20,.45);
  background:rgba(57,255,20,.12);
  color:var(--text);
  font-weight:700;
}
.btn:hover{box-shadow:0 0 26px rgba(57,255,20,.18)}
.btn.secondary{border-color:var(--border); background:rgba(255,255,255,.04);}

.table{width:100%; border-collapse:separate; border-spacing:0 10px}
.table th{font-size:12px; color:var(--muted); text-align:left; padding:0 10px}
.table td{padding:12px 10px; background:rgba(21,21,21,.78); border-top:1px solid var(--border); border-bottom:1px solid var(--border)}
.table tr td:first-child{border-left:1px solid var(--border); border-radius:14px 0 0 14px}
.table tr td:last-child{border-right:1px solid var(--border); border-radius:0 14px 14px 0}

.badge{font-size:12px; padding:6px 10px; border-radius:999px; border:1px solid var(--border); background:rgba(255,255,255,.04)}
.badge-open{border-color: rgba(57,255,20,.35)}
.badge-answered{border-color: rgba(255, 214, 10,.35)}
.badge-closed{border-color: rgba(255, 80, 80,.35)}

.hr{height:1px; background:var(--border); margin:14px 0}
.msg{padding:12px; border-radius:16px; border:1px solid var(--border); background:rgba(255,255,255,.03); margin:10px 0}
.msg.admin{border-color: rgba(57,255,20,.35)}
.footer{border-top:1px solid var(--border); margin-top:28px; background:rgba(10,10,10,.6)}
a{color:var(--brand)}