body {
    font-family: Arial, sans-serif;
    background: #e8f2ff;
    text-align: center;
    padding-top: 100px;
}

.card {
    background: white;
    width: 300px;
    margin: auto;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px #aaa;
}

.logo {
    width: 100px;
    height: 100px;
    border-radius: 50%;
}

h1 {
    color: #1769aa;
}