.container {
    max-width: 500px;
    margin: auto;
    text-align: center;
    font-family: sans-serif;
    padding: 20px;
}
.logo {
    width: 300px;
    height: auto;
    margin-bottom: 20px;
}
input, button {
    width: 100%;
    padding: 12px;
    margin: 8px 0;
    font-size: 16px;
}
button {
    background-color: #4CAF50;
    color: white;
    border: none;
}
footer {
    font-size: 12px;
    margin-top: 20px;
}