form {
width: 400px;
margin: 0 auto;
padding: 20px;
border: 1px solid #ccc;
border-radius: 5px;
}
label {
display: block;
margin-bottom: 10px;
}
input[type="text"],
input[type="password"] {
width: 100%;
padding: 8px;
border: 1px solid #ccc;
border-radius: 3px;
font-size: 16px;
}
input[type="submit"] {
width: 100%;
padding: 8px;
background-color: #4CAF50;
color: white;
border: none;
border-radius: 3px;
cursor: pointer;
}
input[type="submit"]:hover {
background-color: #3e8e41;
}