liser/src/modules/visibility.css

functional css help to optimizing design work and building responsive websites

/*
    Text that is hidden but accessible
    Ref: http://snook.ca/archives/html_and_css/hiding-content-for-accessibility
*/

.clip {
  position: fixed !important;
  _position: absolute !important;
  clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
  clip: rect(1px, 1px, 1px, 1px);
}

@media screen and (min-width: 30em) {
  .clip-ns {
    position: fixed !important;
    _position: absolute !important;
    clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
    clip: rect(1px, 1px, 1px, 1px);
  }
}

@media screen and (min-width: 30em) and (max-width: 60em) {
  .clip-m {
    position: fixed !important;
    _position: absolute !important;
    clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
    clip: rect(1px, 1px, 1px, 1px);
  }
}

@media screen and (max-width: 60em) and (orientation: landscape) {
  .clip-ml {
    position: fixed !important;
    _position: absolute !important;
    clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
    clip: rect(1px, 1px, 1px, 1px);
  }
}

@media screen and (min-width: 60em) {
  .clip-l {
    position: fixed !important;
    _position: absolute !important;
    clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
    clip: rect(1px, 1px, 1px, 1px);
  }
}