.whatsapp-flutuante{
 z-index:99;
 position:fixed;
 width:65px;
 height:65px;
 /*background:rgba(37,211,102, 1);*/
 background: url(../images/whatsapp.png) center no-repeat;
 color:#fff;
 border-radius:50%;
 font-size:38px;
 line-height:65px;
 text-align:center;
 /*left:20px;*/
 right:20px;
 bottom:40px;
 -moz-animation: pulsarWhats 1.25s infinite cubic-bezier(0.66, 0, 0, 1);
 -ms-animation: pulsarWhats 1.25s infinite cubic-bezier(0.66, 0, 0, 1);
 -webkit-animation: pulsarWhats 1.25s infinite cubic-bezier(0.66, 0, 0, 1); 
 -o-animation: pulsarWhats 1.25s infinite cubic-bezier(0.66, 0, 0, 1); 
 animation: pulsarWhats 1.25s infinite cubic-bezier(0.66, 0, 0, 1); 
 box-shadow: 0 0 0 0 rgba(37,211,102, 0.7);
 -webkit-box-shadow: 0 0 0 0 rgba(37,211,102, 0.7);
 -moz-box-shadow: 0 0 0 0 rgba(37,211,102, 0.7);
 -ms-box-shadow: 0 0 0 0 rgba(37,211,102, 0.7);
 -o-box-shadow: 0 0 0 0 rgba(37,211,102, 0.7);
}
.whatsapp-flutuante:hover{ 
 /*color:#006400 !important; */
 background: url(../images/whatsapp-hover.png) center no-repeat;
}
@-webkit-keyframes pulsarWhats {to {box-shadow: 0 0 0 30px rgba(232, 76, 61, 0);}}
@-moz-keyframes pulsarWhats {to {box-shadow: 0 0 0 30px rgba(232, 76, 61, 0);}}
@-ms-keyframes pulsarWhats {to {box-shadow: 0 0 0 30px rgba(232, 76, 61, 0);}}
@keyframes pulsarWhats {to {box-shadow: 0 0 0 30px rgba(232, 76, 61, 0);}}