body {
  font-family: Arial, sans-serif;
  background-color: #f2f2f2;
  padding: 20px;
}
.blog-container, .form-container {
  max-width: 600px;
  margin: auto;
  background: #fff;
  padding: 20px;
  border-radius: 8px;
}
input, textarea, button {
  width: 100%;
  margin-top: 10px;
  padding: 10px;
}
.blog-post {
  background: #e6f2ff;
  padding: 15px;
  border-radius: 5px;
}