Cacher is the code snippet organizer for pro developers

.visually-hidden { /*https://developer.yahoo.com/blogs/ydn/clip-hidden-content-better-accessibility-53456.html*/
    position: absolute !important;
    clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
    clip: rect(1px, 1px, 1px, 1px);
    padding:0 !important;
    border:0 !important;
    height: 1px !important;
    width: 1px !important;
    overflow: hidden;
}
body:hover .visually-hidden a, body:hover .visually-hidden input, body:hover .visually-hidden button { display: none !important; }