.show-scrollTop {
            opacity: 1;
            -webkit-transition: all .6s;
            transition: all .6s;
        }
        
        .scroll-to-top {
            opacity: 0;
            position: fixed;
            bottom: 4rem;
            right: -21px;
            border-top-left-radius: 32px;
            border-bottom-left-radius: 32px;
            overflow: hidden;
            z-index: 2;
            -webkit-transition: all .6s;
            transition: all .6s;
        }
                
        .show-scrollTop {
            opacity: 1;
            -webkit-transition: all .6s;
            transition: all .6s;
        }
        .scroll-to-top:hover {
            right: -0.1rem!important;
            background: #3366cc;
            /*border-radius: 30% 0% 0% 30%;*/
        }
        .scroll-to-top:hover .button span.btn-svg-up-hover{
            box-shadow: none;
        }
        
         .scroll-to-top:hover .textVolver {
            opacity: 1;
        }

       /* .scroll-to-top:hover button span.govco-icon.govco-icon-shortu-arrow-n.btn-svg-up-hover {
            border: 4px solid red;

        }*/
        .scroll-to-top:hover .button .label-button-star-up {
                color: #fff;
            }
        .scroll-to-top .button {
            border: unset;
            display: -ms-flexbox;
            display: flex;
            -ms-flex-pack: center;
            justify-content: center;
            -ms-flex-align: center;
            align-items: center;
            cursor: pointer;
            padding: 0;
            border-top-left-radius: 32px;
            border-bottom-left-radius: 32px;
            background: transparent;
        }

        .scroll-to-top .button .label-button-star-up {
            font-size: 1rem!important;
            padding: 0 0.6rem;
            color: #fff;

        }
        
        span.glyphicon.glyphicon-chevron-up.btn-svg-up-hover {
            border: 7px solid #3366cc;
            border-radius: 50%;
            box-shadow: 0 0px 6px 0px #333333a3;
            margin: 5px;
            width: 40px;
            height: 40px;
            background: #fff;
            display: flex;
		    flex-direction: column;
		    justify-content: center;
		    align-items: center;
        }
         span.glyphicon.glyphicon-chevron-up.btn-svg-up-hover:before {
          content:'';
        }

		span.glyphicon.glyphicon-chevron-up.btn-svg-up-hover img {
		    height: 28px;
		}
        .textVolver {
            height: 36px;
            display: flex;
            align-content: flex-start;
            justify-content: flex-start;
            align-items: center;
            flex-direction: column;
            padding: 5px 0px;
            opacity: 0;
        }
        .scroll-to-top.show-scrollTop:hover:focus {
            border: 2px solid #000;
        }

        .scroll-to-top.show-scrollTop:hover .button:focus {
            border: 2px solid #fff;
        }