body {
  font-family: Arial, sans-serif;
  margin: 30px;
  background: #f8f9fa;
  color: #333;
}

h1 {
  font-size: 24px;
  margin-top: 30px;
  color: #0056b3;
}

h2 {
  font-size: 18px;
  margin-top: 30px;
  color: #0056b3;
}

ul {
  list-style-type: square;
  padding-left: 20px;
  margin-bottom: 20px;
}

li {
  margin-bottom: 8px;
  font-size: 16px;
  font-family: Consolas, "Courier New", monospace;
}

.code-card {
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  background: #f9fafb;
  padding: 20px;
  font-family: Consolas, "Courier New", monospace;
  line-height: 1.5;
  white-space: pre;
  overflow-x: auto;
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}
.code-card-title {
  font-family: Arial, sans-serif;
  font-size: 18px;
  margin-bottom: 10px;
  color: #111827;
}