.clearfix:after{display:table;clear:both;content:""}
.hidden{display:none}.visually-hidden{position:absolute !important;overflow:hidden;clip:rect(1px,1px,1px,1px);width:1px;height:1px;word-wrap:normal}.visually-hidden.focusable:active,.visually-hidden.focusable:focus{position:static !important;overflow:visible;clip:auto;width:auto;height:auto}.invisible{visibility:hidden}
table.sticky-header{z-index:500;top:0;margin-top:0;background-color:#fff}