.centered-btns_tabs a,
.transparent-btns_tabs a,
.large-btns_tabs a {
  text-indent: -9999px;
  overflow: hidden;
  -webkit-border-radius: 15px;
  -moz-border-radius: 15px;
  border-radius: 15px;
  background: #ccc;
  background: rgba(100,100,100, .4);
  display: inline-block;
  _display: block;
  *display: block;
  -webkit-box-shadow: inset 0 0 2px 0 rgba(0,0,0,.3);
  -moz-box-shadow: inset 0 0 2px 0 rgba(0,0,0,.3);
  box-shadow: inset 0 0 2px 0 rgba(0,0,0,.3);
  width: 9px;
  height: 9px;
  }

.centered-btns_here a,
.transparent-btns_here a,
.large-btns_here a {
  background: #222;
  background: rgba(100,100,100, .8);
  }