.introjs-helperNumberLayer {
  position: absolute;
  top: -16px;
  left: -9px;
  z-index: 9999999999 !important;
  padding: 2px;
  font-family: Arial, verdana, tahoma;
  font-size: 18px;
  font-weight: bold;
  color: #fff; /* Old browsers */ /* Chrome10+,Safari5.1+ */
  background: #DA4433;
  width: 40px;
  box-shadow: 0 1px 1px rgba(0,0,0,.35);
  height:40px;
  text-align: center;
  line-height: 35px;
  border: 2px solid #DA4433;
  border-radius: 0; /* IE6-9 */  /* IE10 text shadows */
}

.introjs-helperNumberLayer:after {
  content:"";
  width:0;
  height:0;
  position:absolute;
  content:0;
  left:-3px;
  bottom:-10px;
  border:4px solid transparent;
  border-right-color:#900;
  border-top-color:#900;
}
.introjs-button {
  padding-top: 0.5em;
}