:root {
  --bg: #0f172a;
  --card: #111827;
  --muted: #9ca3af;
  --text: #f3f4f6;
  --accent: #22d3ee;
  --border: #334155;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: linear-gradient(180deg, #020617, #0f172a);
  color: var(--text);
}
.wrap { max-width: 1200px; margin: 0 auto; padding: 24px; }
.card {
  background: rgba(17, 24, 39, 0.96);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.25);
}
h1,h2,h3 { margin-top: 0; }
.muted { color: var(--muted); }
.form-grid, .grid.two {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}
.form-grid .full { grid-column: 1 / -1; }
label span { display: block; margin-bottom: 8px; font-weight: bold; }
input {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #0b1220;
  color: var(--text);
}
.button {
  display: inline-block;
  background: var(--accent);
  color: #06202a;
  text-decoration: none;
  font-weight: bold;
  padding: 12px 18px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
}
.actions { display: flex; gap: 12px; margin: 18px 0; flex-wrap: wrap; }
.note {
  margin-top: 18px;
  padding: 16px;
  border-radius: 12px;
  background: #0b1220;
  border: 1px solid var(--border);
}
table { width: 100%; border-collapse: collapse; margin-top: 18px; }
th, td { border-bottom: 1px solid var(--border); padding: 10px; text-align: left; }
thead th { background: #0b1220; }
a { color: var(--accent); }