.tsts-dts button{appearance:none;-webkit-appearance:none;-moz-appearance:none;-ms-appearance:none;transition:.3s;-moz-transition:.3s;-webkit-transition:.3s;-ms-transition:.3s;border:0;background:#007ffd;opacity:.6;height:4px;width:3rem;margin-right:.5rem;cursor:pointer}.tsts-dts button.active,.tsts-dts button:hover{opacity:1}