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

.container {
    width: 300px;
    margin: auto;
    margin-top: 100px;
}

form {
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

input {
    width: 100%;
    padding: 8px;
    margin: 5px 0;
}

button {
    width: 100%;
    padding: 10px;
    background-color: #4caf50;
    color: white;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

button:hover {
    background-color: #45a049;
}