body 
{
  font-family: sans-serif; 
  background-color: #f4f4f9;
  color: #333;
  padding: 2rem;
}

.container 
{
  max-width: 600px;
  margin: auto;
  background: #fff;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

h1 
{
  text-align: center;
}

.form-group 
{
  margin-bottom: 1.5rem;
}

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

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

.radio-group label 
{
  display: inline-block;
  margin-right: 1rem;
  font-weight: normal;
}

button 
{
  width: 100%;
  padding: 0.75rem;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  cursor: pointer;
}