.development-version{text-align:center;background-color:#006bb4;padding:5px 10px 5px 20px;color:#fff;position:fixed;bottom:40px;right:-110px;z-index:100;-webkit-transition:ease-in all .3s;transition:ease-in all .3s}.development-version:hover{background-color:#333;cursor:pointer;padding:5px 10px;right:0}.hide-version{display:none}