.outer-vertical-alignment-wrapper{display:table;position:absolute;height:100%;width:100%}.middle-vertical-alignment-wrapper{display:table-cell;vertical-align:middle}.inner-vertical-alignment-wrapper{margin-left:auto;margin-right:auto}#historyAside{height:100%;width:100%;position:fixed;z-index:999;top:0;left:-100%;background-color:rgba(0,0,0,.3);opacity:0;transition:opacity .3s ease}#historyAside .history_content{position:relative;left:-100%;height:100%;width:90%;max-width:640px;background-color:#fff;overflow-x:hidden;padding-top:60px;transition:.5s}#historyAside .history_content a{text-decoration:none;color:#818181;transition:.3s}#historyAside .history_content .visitedPage{position:relative}#historyAside .history_content .visitedPage .pin{background:transparent;border:0;color:#000;display:block;margin:0;overflow:hidden;padding:.75rem .75rem 3.75rem 3.75rem;position:absolute;right:.75rem;top:0;z-index:2;font-size:24px;transition:.3s}#historyAside .history_content .visitedPage .pin .on,.pinnedPage #historyAside .history_content .visitedPage .pin .off{display:block}#historyAside .history_content .visitedPage .pin .off,.pinnedPage #historyAside .history_content .visitedPage .pin .on{display:none}#historyAside .history_content .visitedPage .pin:hover{color:#000}#historyAside .history_content .visitedPage .pin:focus{outline:0}#historyAside .history_content .visitedPage .pin:before{border-color:#777 #777 transparent transparent;border-style:solid;border-width:2.8rem;content:"";opacity:0;position:absolute;right:0;top:0;z-index:-1;transition:.3s}#historyAside .history_content .visitedPage .pin:hover:before{opacity:1}#historyAside .history_content .visitedPage a{border:5px solid #ccc;display:block;position:relative;text-align:center;transition:0s;z-index:1;margin-bottom:1em}#historyAside .history_content .visitedPage a:active,#historyAside .history_content .visitedPage a:focus,#historyAside .history_content .visitedPage a:hover{background-color:#ccc;color:#fff}#historyAside .history_content .visitedPage a:before{content:"";display:inline-block;height:0;padding-top:70%;vertical-align:middle;width:0}@media screen and (min-width:600px){#historyAside .history_content .visitedPage a:before{padding-top:100%}}#historyAside .history_content .visitedPage.pinnedPage a{border:5px solid #ef4527;background-color:#ef4527;color:#000}#historyAside .history_content .visitedPage.pinnedPage a:active,#historyAside .history_content .visitedPage.pinnedPage a:focus,#historyAside .history_content .visitedPage.pinnedPage a:hover{background-color:#ef4527;color:#fff}#historyAside .history_content .placeholder{border:5px dashed #ccc;margin-bottom:1em}#historyAside .history_content .placeholder:before{content:"";display:inline-block;height:0;padding-top:70%;vertical-align:middle;width:0}@media screen and (min-width:600px){#historyAside .history_content .placeholder:before{padding-top:100%}}#historyAside .history_content .pageTitle{display:inline-block;padding:3rem 1rem;vertical-align:middle;width:100%}#historyAside .history_content .pageImage{background-position:50%;background-size:cover;filter:grayscale(1);height:100%;left:0;opacity:.2;position:absolute;top:0;width:100%;z-index:-1}#historyAside .closebtn{position:absolute;top:0;right:25px;font-size:36px;margin-left:50px}#historyAside .closebtn:hover{color:#f1f1f1}#historyAside.show{left:0;opacity:1}#historyAside.show .history_content{left:0}#historyAside.hide{left:-100%;opacity:0;transition:opacity .3s ease .2s,left 0s .5s}#historyAside.hide .history_content{left:-100%;transition:left .5s}