:root{
  --bg:#0f1115;
  --panel:#171923;
  --muted:#8b8fa6;
  --text:#eef0ff;
  --accent:#7c9cff;
  --accent2:#4ade80;
  --danger:#f87171;
  --border:#24283a
}

*{
  box-sizing:border-box
}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font:14px/1.4 system-ui,Segoe UI,Roboto,Inter,Arial
}

header{
  padding:24px;
  border-bottom:1px solid var(--border);
  background:linear-gradient(180deg,#111321,#0f1115)
}

h1{
  margin:0;font-size:20px
}

.wrap{
  max-width:1100px;
  margin:24px auto;padding:0 16px
}

.grid{
  display:grid;
  gap:16px;
  grid-template-columns:1fr
}

@media(min-width:980px){
  .grid{grid-template-columns:1fr 1fr}
}

.card{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:14px;padding:16px
}

label{
  display:block;
  margin:0 0 8px;
  color:var(--muted);
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:.04em;font-size:12px
}

input[type=file], select{
  width:100%;
  padding:10px 12px;
  border-radius:10px;
  border:1px solid var(--border);
  background:#0b0d13;
  color:var(--text)
}

.hint{
  color:var(--muted);
  font-size:12px;
  margin-top:6px
}

.row{
  display:flex;
  gap:10px;
  align-items:center;
  flex-wrap:wrap
}

button{
  background:var(--accent);
  border:none;
  color:#0b0d13;
  padding:10px 16px;
  border-radius:10px;
  font-weight:700;
  cursor:pointer
}

.ok{
  color:var(--accent2)
}

.err{
  color:var(--danger)
}

.pill{
  display:inline-block;
  background:#1d2133;
  border:1px solid var(--border);
  padding:2px 8px;
  border-radius:999px;
  font-size:12px;
  color:var(--muted)
}

table{
  width:100%;
  border-collapse:collapse;
  font-size:12px
}

th,td{
  border-bottom:1px solid var(--border);
  padding:8px;
  vertical-align:top
}

th{
  text-align:left;
  color:var(--muted)
}

.mono{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace
}

details{
  background:#101424;
  border:1px solid var(--border);
  border-radius:10px;
  padding:10px;
  color:var(--muted)
}