.gpr-button{display:inline-block;padding:10px 18px;font-weight:400;position:relative;z-index:1;font-size:20px;background:#468cff;color:#fff;text-decoration:none !important;transition:all .5s}.gpr-button:after{content:'';position:absolute;top:0;left:0;z-index:-1;width:0;height:100%;background:#fc5f0b;transition:all .5s}.gpr-button:hover{text-decoration:none;color:#fff !important}.gpr-button:hover:after{width:100%}