body {
    background-color: #e0f7fa;
    font-family: 'Verdana', sans-serif;
    margin: 0;
    padding: 0;
    width: 433px;
    height: 693px;
}

.visiting-card {
    background-color: #ffffff;
    border-radius: 10px;
    padding: 15px;
    max-width: 400px;
    margin: 50px auto;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.2);
    text-align: center;
}

.profile-img {
    width: 130px;
    border-radius: 50%;
}

h2 {
    color: #006064;
}

p.title {
    color: #00796b;
    font-size: 18px;
    font-weight: bold;
}

.contact-info p {
    color: #004d40;
    font-size: 15px;
}

.social-icons a {
    color: #004d40;
    font-size: 22px;
    margin: 0 8px;
}

.button {
    background-color: #00838f;
    color: white;
    border: none;
    padding: 8px 18px;
    border-radius: 20px;
    cursor: pointer;
}

.button:hover {
    background-color: #00796b;
}