/* WhatsApp Pulse */
.whatsapp-info,
.pulse {
    font-family: 'Lato', sans-serif;
    display: inline-block;
    color: #fff;
    background: #1ab744;
    position: fixed;
    bottom: 50px;
    right: 50px;
    font-size: 45px;
    text-align: center;
    z-index: 99;
    height: 70px;
    width: 70px;
    border-radius: 80%!important;
    line-height: 70px;
    cursor: pointer;
    -webkit-transition: all 0.2s;
    -moz-transition: all 0.2s;
    transition: all 0.2s
}

@-webkit-keyframes pulse {
    0% {
        -webkit-transform: scale(.1);
        transform: scale(.1);
        opacity: 0
    }

    50% {
        opacity: .3
    }

    100% {
        -webkit-transform: scale(2);
        transform: scale(2);
        opacity: 0
    }
}

@keyframes pulse {
    0% {
        -webkit-transform: scale(.1);
        transform: scale(.1);
        opacity: 0
    }

    50% {
        opacity: .3
    }

    100% {
        -webkit-transform: scale(2);
        transform: scale(2);
        opacity: 0
    }
}

.pulse:nth-child(1) {
    -webkit-animation: pulse 2s infinite;
    animation: pulse 2s infinite
}

.pulse:nth-child(2) {
    -webkit-animation: pulse 2s infinite .3s;
    animation: pulse 2s infinite .3s
}

.pulse:nth-child(3) {
    -webkit-animation: pulse 2s infinite .6s;
    animation: pulse 2s infinite .6s
}

.fa {
    font: normal normal normal 14px/1 FontAwesome;
    font-size: 14px;
    font-size: inherit;
    text-rendering: auto;
    -moz-osx-font-smoothing: grayscale;
}

.fa-whatsapp::before {
    content: "\f234";
}