body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
  background-color: #f5f5f5;
  color: #333;
}

h1 {
  color: #4285f4;
  border-bottom: 2px solid #4285f4;
  padding-bottom: 10px;
}

.card {
  background: white;
  border-radius: 8px;
  padding: 20px;
  margin: 20px 0;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

ul {
  list-style: none;
  padding: 0;
}

li {
  padding: 8px 0;
  border-bottom: 1px solid #eee;
}

code {
  background: #e8e8e8;
  padding: 2px 6px;
  border-radius: 4px;
  font-family: 'Monaco', 'Consolas', monospace;
}

.logo {
  max-width: 150px;
  margin-bottom: 20px;
}