body {
    position: relative;
    overflow-x: hidden;
}
body,
html { height: 100%;}
.nav .open > a,
.nav .open > a:hover,
.nav .open > a:focus {background-color: transparent;}

/*-------------------------------*/
/*           Wrappers            */
/*-------------------------------*/


#page-content-wrapper {
    width: 100%;
    transition: margin-left .5s;
}

#sidebar{
    color:white;
    height:100%;
    position:fixed;
    z-index:9999;
    top:0;
    left:0;
    width:220px;
    display:none;
    background-color: rgb(50, 50, 50);
/*    transition: all .5s;*/
}
#sidebar a{
    color:white;
    font-family: "Helvetica Neue", sans-serif;
    font-size: 20px;
}
#sidebar li{
    margin: 15px 0;
    border: 1px solid white;
    border-radius: 20px;
    padding: 2px 10px;
}
#collapse-wrapper{
    /*width:0px; !*will be changed. set to 0*!
    transition: all .5s*/
}
.sidebar-push{
    margin-left:220px;
}
.push{
    width:220px;
    display:flex !important;
}
#hide-button{
    display:none;
}
/*-------------------------------*/
/*            Overlay            */
/*-------------------------------*/

.overlay {
    position: fixed;
    display: none;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;

    z-index: 1;
}