#whatsapp-float {
    transition: transform 0.3s ease;
    filter: drop-shadow(0 0 10px rgba(0,0,0,0.1));
    background-color: #26AC5E; /* Culoarea principală */
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px;
    box-shadow: 0 4px 12px rgba(38, 172, 94, 0.2); /* Umbră subtilă */
}

#whatsapp-float::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #E8F5ED; /* Verde foarte deschis pentru cercul exterior */
    border-radius: 50%;
    z-index: -1;
    opacity: 0.6;
    animation: pulse 2s infinite;
}

#whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #2DBB67; /* Verde puțin mai deschis la hover */
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.6;
    }
    70% {
        transform: scale(1.3);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 0;
    }
}

#whatsapp-float {
    animation: float 3s ease-in-out infinite;
}