body {
  font-family: sans-serif;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 2rem;
}

.form-group {
  margin-bottom: 1rem;
}

label {
  display: block;
  margin-bottom: 0.5rem;
}

input[type="text"] {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid #ccc;
  border-radius: 4px;
}

button[type="submit"] {
  background-color: #007bff;
  color: white;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}