body {
    background-color: #f8f9fa;
    display: flex;
    height: 100vh;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.container {
    max-width: 400px;
}

.profile-img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 5px solid #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.btn-agenda, .btn-whatsapp, .btn-instagram {
    display: block;
    margin: 10px auto;
    padding: 12px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    text-align: center;
    transition: background 0.3s ease-in-out;
}

.btn-agenda {
    background-color: #1ebe5d;
    font-size: 20px;
    padding: 14px 20px;
}

.btn-agenda:hover {
    background-color: #169c4a;
}

.btn-whatsapp {
    background-color: #1ebe5d;
}

.btn-whatsapp:hover {
    background-color: #169c4a;
}

.btn-instagram {
    background-color: #E4405F;
}

.btn-instagram:hover {
    background-color: #d63050;
}

.btn-agenda i, .btn-whatsapp i, .btn-instagram i {
    margin-right: 8px;
}