body {
    font-family: 'Roboto', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #f4f4f4;
    margin: 0;
    text-align: center;

}

.card {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    text-align: center;
    width: 350px;

    }

.avatar {
    border-radius: 50%;
    width: 100px;
    height: 100px;
    margin-bottom: 10px;
}

button {
    background: #007bff;
    color: white;
    border: none;
    padding: 10px;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
}

button:hover {
    background: #0056b3;
}

.hidden {
    display: none;
}

.social-links a {
    display: inline-block;
    margin: 10px;
    color: #007bff;
    text-decoration: none;
}