#whatsappchat a{position:fixed;z-index:9999;float:right;cursor:pointer;min-width:40px;max-width:200px;text-align:center;-webkit-transition:All .5s ease;-moz-transition:All .5s ease;-o-transition:All .5s ease;-ms-transition:All .5s ease;transition:All .5s ease}#whatsappchat a.top-left{top:0;left:0}#whatsappchat a.top-right{top:0;right:0}#whatsappchat a.top-middle{top:0;left:50%;transform:translateX(-50%)}#whatsappchat a.left-middle{left:0;top:50%;transform:translateY(-50%)}#whatsappchat a.right-middle{right:0;top:50%;transform:translateY(-50%)}#whatsappchat a.bottom-middle{bottom:0;left:50%;transform:translateX(-50%)}#whatsappchat a.bottom-left{left:0;bottom:40px}#whatsappchat a.bottom-right{right:0;bottom:40px}@media(max-width:767px){#whatsappchat a{max-width:150px}}