body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    text-align: center;
    padding: 2rem;
}
.profile-pic {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
}
.lang-toggle {
    position: absolute;
    top: 20px;
    right: 20px;
}
.lang-toggle a {
    text-decoration: none;
    font-size: 0.9rem;
    color: #007bff;
    font-weight: bold;
}
.name {
    font-size: 1.8rem;
    font-weight: bold;
}
.tagline {
    font-size: 1rem;
    color: #6c757d;
    margin-bottom: 2rem;
}
.link-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 0.5rem auto;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 50px;
    background-color: #007bff;
    color: white;
    font-size: 1rem;
    text-decoration: none;
    width: 80%;
    max-width: 400px;
    transition: all 0.3s ease;
}
.link-button i {
    font-size: 1.2rem;
}
.link-button:hover {
    background-color: #0056b3;
    transform: scale(1.02);
}
footer {
    margin-top: 3rem;
    font-style: italic;
    color: #495057;
}