.fixedsticky {position: -webkit-sticky;position: -moz-sticky;position: -ms-sticky;position: -o-sticky;position: sticky;}/* When position: sticky is supported but native behavior is ignored */.fixedsticky-withoutfixedfixed .fixedsticky-off,.fixed-supported .fixedsticky-off {position: static;}.fixedsticky-withoutfixedfixed .fixedsticky-on,.fixed-supported .fixedsticky-on {position: fixed;}.fixedsticky-dummy {display: none;}.fixedsticky-on + .fixedsticky-dummy {display: block;}