body {
  background: #111315;
  color: #e8e1d3;
  font-family: Arial, sans-serif;
  margin: 0;
}
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #1b1e22;
  border-bottom: 1px solid #6b5227;
  padding: 14px 22px;
}
.topbar a {
  color: #d4af37;
  margin-left: 18px;
  text-decoration: none;
}
.brand {
  font-weight: bold;
  color: #d4af37;
}
.container {
  padding: 20px;
}
.card {
  background: #181b1f;
  border: 1px solid #6b5227;
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 18px;
}
.grid2, .grid3, .grid4 {
  display: grid;
  gap: 16px;
  margin-bottom: 20px;
}
.grid2 { grid-template-columns: repeat(2, 1fr); }
.grid3 { grid-template-columns: repeat(3, 1fr); }
.grid4 { grid-template-columns: repeat(4, 1fr); }
table {
  width: 100%;
  border-collapse: collapse;
  background: #181b1f;
}
th, td {
  border: 1px solid #2b3036;
  padding: 8px 10px;
  text-align: left;
}
th {
  background: #232831;
  color: #d4af37;
}
a {
  color: #f1c75b;
}
pre {
  white-space: pre-wrap;
  color: #d7d7d7;
}
input, textarea, button {
  background: #0f1114;
  color: #e8e1d3;
  border: 1px solid #6b5227;
  padding: 8px;
}
button {
  cursor: pointer;
}