:100%;transition:padding-left 1s}#mobileHeader{position:relative;overflow:hidden;transition:height 1s}.mobile-header-box{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;position:absolute;left:0;bottom:0;box-sizing:border-box;padding:0 1em;width:100%}.mobile-header-box strand-icon{font-size:1em;margin-right:1em}#blocker{background:#000;opacity:0;position:fixed;top:0;right:0;bottom:0;left:0;visibility:hidden;transition:opacity 1s,visibility 1s}.layout-article{background:#fff}#mainNav