.whatsapp-container {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 1030;
}

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #0f3d3d;
    color: #ffffee;
    padding: 0.5rem 1rem;
    font-size: 1.2rem;
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.518);
    text-decoration: none;
    animation: bounce 1s infinite;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-btn i {
    font-size: 1.5rem;
}

.whatsapp-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
}