multiplelevelmenu.min.css

.multiple-level-menu_wrapper{position:relative;-webkit-transition:0.5s all ease;transition:0.5s all ease;}.multiple-level-menu_wrapper:before{position:absolute;top:0;left:0;z-index:-1000;width:100%;height:100%;background-color:#111;opacity:0;-webkit-transition:0.5s opacity ease;transition:0.5s opacity ease;content:'';}.multiple-level-menu_wrapper.is-active{-webkit-transform:translate(300px, 0);-ms-transform:translate(300px, 0);transform:translate(300px, 0);}.multiple-level-menu_wrapper.is-active:before{z-index:10000;opacity:0.5;}.multiple-level-menu{position:fixed;top:0;left:0;width:300px;height:100%;-webkit-transform:translate(-100%, 0);-ms-transform:translate(-100%, 0);transform:translate(-100%, 0);-webkit-transition:0.5s all ease;transition:0.5s all ease;}.multiple-level-menu_list{width:100%;height:100%;margin:0;padding:0;background-color:#f2f3f4;list-style-type:none;}.multiple-level-menu_list li{padding:15px;border-bottom:1px solid #333;}.multiple-level-menu_list li:hover{color:#fff;background-color:#3aa;}.multiple-level-menu_list li li{color:#000;}.multiple-level-menu_list li li:hover{color:#fff;}.multiple-level-menu_list .multiple-level-menu_list{position:absolute;top:0;left:0;background-color:#d6d9dd;-webkit-transform:translate(-100%, 0);-ms-transform:translate(-100%, 0);transform:translate(-100%, 0);-webkit-transition:0.5s all ease;transition:0.5s all ease;}.multiple-level-menu_list .multiple-level-menu_list.is-active{-webkit-transform:translate(0, 0);-ms-transform:translate(0, 0);transform:translate(0, 0);}.multiple-level-menu_trigger{position:absolute;top:0;right:0;z-index:100;}