body {
  font-family: sans-serif;
  margin: 20px;
  line-height: 1.6;
  color: #333;
  background-color: #f8f8f8;
}

header {
  text-align: center;
  margin-bottom: 30px;
}

h1 {
  color: #0056b3;
}

h2 {
  color: #0056b3;
  border-bottom: 2px solid #ddd;
  padding-bottom: 5px;
  margin-top: 30px;
}

section {
  margin-bottom: 30px;
  background-color: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

ul, ol {
    padding-left: 20px;
    margin-bottom: 15px;
}

li {
  margin-bottom: 5px;
}

a {
  color: #007bff;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}
pre {
  background-color: #f4f4f4;
  padding: 10px;
  border-radius: 5px;
  overflow-x: auto; /* for long lines */
}

code.language-bash {
  font-family: monospace;
}