.ldBar {
  position: relative;
}
.ldBar.label-center > .ldBar-label {
  position: fixed;
  height: 100vh;               /* Full viewport height */
  width: 100vw;
}
.ldBar-label:after {
  content: "%";
  display: inline;
}
.ldBar.no-percent .ldBar-label:after {
  content: "";
}