body {
  font-family: Arial, sans-serif;
  margin: 20px;
}

h1 {
  color: #333;
}

p {
  margin: 10px 0;
}

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

li {
  margin: 20px 0;
  padding: 10px;
  border: 1px solid #ccc;
}

form {
  margin-bottom: 20px;
}

input[type='text'],
input[type='password'],
input[type='email'],
textarea {
  width: 100%;
  padding: 10px;
  margin: 10px 0;
  border: 1px solid #ccc;
}

input[type='submit'] {
  background-color: #4caf50;
  color: white;
  padding: 10px 15px;
  border: none;
  cursor: pointer;
}

input[type='submit']:hover {
  background-color: #45a049;
}