.float-call {
    position: fixed;
    left: 10px;
    bottom: 50px;
    z-index: 100000;
}
.float-call a {
    display: block;
    margin-bottom: 5px;
    position: relative;
}
.float-call a img {
    animation-name: swvn_swing;
    -webkit-animation-name: swvn_swing;
    animation-iteration-count: infinite;
    -webkit-animation-iteration-count: infinite;
    animation-duration: 1s;
    -webkit-animation-duration: 1s;
    -webkit-animation-delay: 1s;
    animation-delay: 1s;
    animation-timing-function: ease-in;
    -webkit-animation-timing-function: ease-in;
	width: 44px;
}
.float-call a span {
    color: #ffffff;
    background-color: #0084ff;
    font-weight: 400;
    position: absolute;
    top: 50%;
    left: calc(100% + 10px);
    left: -webkit-calc(100% + 10px);
    left: -moz-calc(100% + 10px);
    margin-top: -12.5px;
    font-size: 14px;
    height: 25px;
    line-height: 25px;
    padding: 0 10px;
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
}
.float-call a span:after {
    right: 100%;
    top: 50%;
    border: solid transparent;
    content: " ";
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none;
    border-color: rgba(136, 183, 213, 0);
    border-right-color: #0084ff;
    border-width: 5px;
    margin-top: -5px;
}
.float-call a:hover span {
    opacity: 1;
    visibility: visible;
}
@keyframes swvn_swing {
    20% {
        -webkit-transform: rotate3d(0,0,1,15deg);
         transform: rotate3d(0,0,1,15deg)
    }

    40% {
       -webkit-transform: rotate3d(0,0,1,-10deg);
        transform: rotate3d(0,0,1,-10deg)
    }

    60% {
        -webkit-transform: rotate3d(0,0,1,5deg);
         transform: rotate3d(0,0,1,5deg)
    }

    80% {
         -webkit-transform: rotate3d(0,0,1,-5deg);
         transform: rotate3d(0,0,1,-5deg)
    }

    to {
       -webkit-transform: rotate3d(0,0,1,0deg);
       transform: rotate3d(0,0,1,0deg)
    }
}