body {
    font-family: Arial, sans-serif;
    background-color: #f2f2f2;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

div {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    width: 300px;
    text-align: center;
}

input {
    width: 90%;
    padding: 10px;
    margin: 5px 0;
}

button {
    padding: 10px 15px;
    background: #4caf50;
    color: white;
    border: none;
    cursor: pointer;
}

button:hover {
    background: #45a049;
}

p {
    margin-top: 10px;
}