/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    width: 50px;
    height: 50px;
    bottom: 90px;
    right: 30px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 3px #999;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease-in-out;
}

.whatsapp-float:hover {
    background-color: #128c7e;
    color: #FFF;
    transform: scale(1.1);
    text-decoration: none;
}

.whatsapp-float i {
    margin-top: 2px;
}

/* Tooltip style */
.whatsapp-float::before {
    content: "Chat with us";
    position: absolute;
    right: 70px;
    background: #333;
    color: #fff;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 14px;
    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
    white-space: nowrap;
}

.whatsapp-float:hover::before {
    opacity: 1;
    visibility: visible;
}

@media screen and (max-width: 767px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 90px;
        right: 30px;
        font-size: 25px;
    }
    
    .whatsapp-float::before {
        display: none;
    }
}