.ir{border:0;font:0/0 a;text-shadow:none;color:transparent;background-color:transparent}.visuallyhidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);border:0;font-size:20px!important;background:#fff!important;color:#000!important}.visuallyhidden.focusable{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);border:0}.visuallyhidden.focusable:active,.visuallyhidden.focusable:focus{clip:auto;height:auto;margin:0;overflow:visible;position:static;width:auto}