/* Hides an element from the screen but lets screen readers access it */
.visibility-hidden {
  position: absolute !important;
  height: 1px;
  width: 1px;
  overflow: hidden;
  clip: rect(1px 1px 1px 1px);
  /* IE6, IE7 */
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: polygon(0px 0px, 0px 0px, 0px 0px, 0px 0px); }