:root{
  --bg:#060a14;
  --panel:#0b1222;
  --panel2:#0d1730;
  --border:rgba(255,255,255,.08);
  --text:#eaf0ff;
  --muted:rgba(234,240,255,.68);
  --muted2:rgba(234,240,255,.48);
  --brand1:#5aa8ff;
  --brand2:#9b8cff;
  --ok:#3ddc97;
  --warn:#ffcc66;
  --err:#ff5c7a;
  --shadow: 0 18px 60px rgba(0,0,0,.35);
  --radius:18px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background:
    radial-gradient(1000px 700px at 20% 0%, rgba(90,168,255,.18), transparent 60%),
    radial-gradient(900px 600px at 90% 10%, rgba(155,140,255,.16), transparent 60%),
    var(--bg);
  color:var(--text);
}

a{color:inherit;text-decoration:none}
code{background:rgba(255,255,255,.06);padding:.15rem .35rem;border-radius:8px}

.topbar{
  position:sticky; top:0;
  z-index:10;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:18px 22px;
  border-bottom:1px solid var(--border);
  background:linear-gradient(180deg, rgba(6,10,20,.92), rgba(6,10,20,.68));
  backdrop-filter: blur(8px);
}

.brand-pill{
  display:inline-flex;
  padding:6px 10px;
  border:1px solid var(--border);
  border-radius:999px;
  color:var(--muted);
  font-size:12px;
}
.brand-title{
  margin-top:8px;
  font-weight:800;
  font-size:18px;
  letter-spacing:.2px;
}

.topbar-right{display:flex;gap:10px;align-items:center}
.badge{
  padding:8px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid var(--border);
  color:var(--muted);
  font-size:12px;
}

.container{
  width:min(1060px, 92vw);
  margin:0 auto;
  padding:26px 0 40px;
}

.hero h1{
  font-size:40px;
  margin:8px 0 10px;
  letter-spacing:-.6px;
}
.sub{
  margin:0;
  color:var(--muted);
  line-height:1.55;
}
.hint{color:var(--muted2)}

.card{
  margin-top:18px;
  background:linear-gradient(180deg, rgba(11,18,34,.92), rgba(11,18,34,.72));
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:18px;
}

.card-title{
  margin:0 0 14px;
  font-size:16px;
  color:var(--muted);
  font-weight:700;
}

.grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
}

.field{
  background:linear-gradient(180deg, rgba(13,23,48,.8), rgba(13,23,48,.55));
  border:1px solid var(--border);
  border-radius:16px;
  padding:14px;
}
.field label{
  display:block;
  font-size:12px;
  color:var(--muted);
  margin-bottom:8px;
}

input[type="file"], input[type="number"], select{
  width:100%;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.22);
  color:var(--text);
  padding:10px 12px;
  outline:none;
}
select{cursor:pointer}
input[type="number"]{appearance:textfield}

.row{display:flex;gap:10px;align-items:center}
.col{flex:1}
.miniLabel{font-size:11px;color:var(--muted2);margin-bottom:6px}

.micro{
  margin-top:10px;
  font-size:12px;
  color:var(--muted2);
  line-height:1.4;
}
.warn{color:rgba(255,204,102,.95)}
.error{color:rgba(255,92,122,.95)}

.actions{
  margin-top:14px;
  display:flex;
  gap:10px;
}

.btn{
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.06);
  color:var(--text);
  padding:10px 14px;
  border-radius:14px;
  cursor:pointer;
  transition: transform .08s ease, background .2s ease;
}
.btn:hover{background:rgba(255,255,255,.10)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent}
.btn.primary{
  background:linear-gradient(90deg, rgba(90,168,255,.95), rgba(155,140,255,.95));
  border:none;
  color:#071022;
  font-weight:800;
}
.btn.success{
  background:linear-gradient(90deg, rgba(61,220,151,.95), rgba(90,168,255,.65));
  border:none;
  color:#061017;
  font-weight:800;
}

.status{
  margin-top:14px;
  padding:14px;
  border-radius:16px;
  border:1px solid var(--border);
  background:rgba(255,255,255,.03);
}

.status-row{
  display:flex;
  gap:10px;
  align-items:center;
  margin:8px 0;
}
.status-label{color:var(--muted);font-size:12px;min-width:72px}
.status-value{font-size:13px}

.progress{
  width:100%;
  height:10px;
  border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
  overflow:hidden;
}
.progress-bar{
  height:100%;
  width:0%;
  border-radius:999px;
  background:linear-gradient(90deg, rgba(90,168,255,.95), rgba(155,140,255,.95));
  transition: width .2s ease;
}

.download{margin-top:10px}
.hidden{display:none !important}

.info-grid{
  display:grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap:12px;
}
.info-grid.two{grid-template-columns: 1fr 1fr; margin-top:12px}

.info-card{
  padding:14px;
  border:1px solid var(--border);
  border-radius:16px;
  background:rgba(255,255,255,.03);
}
.info-card h3{margin:0 0 6px;font-size:18px}
.info-card p, .info-card li{color:var(--muted);line-height:1.5}
.info-card ul{margin:10px 0 0 18px}

.footer{
  width:min(1060px, 92vw);
  margin:22px auto 24px;
  padding:14px 18px;
  border-top:1px solid var(--border);
  color:var(--muted2);
  display:flex;
  justify-content:space-between;
  gap:10px;
  flex-wrap:wrap;
}
.footer-mini{font-size:12px}

@media (max-width: 860px){
  .grid{grid-template-columns:1fr}
  .info-grid{grid-template-columns:1fr}
  .info-grid.two{grid-template-columns:1fr}
  .hero h1{font-size:30px}
}