/* Dark theme and custom styles */
body {
  background: #0b1020;
  color: #e6eaf2;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

a {
  color: #3b82f6;
}
a:hover {
  text-decoration: underline;
}

/* Buttons */
.btn-success {
  background: linear-gradient(90deg, #22c55e, #3b82f6);
  border: 0;
}
.btn-success:hover {
  filter: brightness(1.1);
}

/* Code blocks */
code {
  background: #0f172a;
  color: #e2e8f0;
  padding: .2rem .4rem;
  border-radius: .35rem;
  font-size: 0.875em;
}

/* Tables */
.table-dark td, .table-dark th {
  vertical-align: middle;
}

/* Cards */
.bg-black {
  background-color: #111827 !important;
}