.sidemenu {
    overflow: hidden;
    transition: width ease 0.2s;
    z-index: 3;
    background-color: #2c3136;
    font-size: 12px;
}
.closed .sidemenu {
    width: 0px;
}
.opened .sidemenu {
    width: 200px;
}

.backdrop {
    position: absolute;
    top: 0px;
    left: 0px;
    bottom: 0px;
    right: 0px;
    opacity: 0;
    z-index: 1;
    transition: opacity ease 0.2s;
    display: none;
}
.opened .backdrop {
    opacity: 1;
    display: inline;
    /*
    background-color: rgba(0, 0, 0, 0.6);
    */
    z-index: 2;
}

.page {
    z-index: 2;
}
.opened .page {
    z-index: 1;
    filter: blur(1px);
    -ms-filter: blur(1px);
}

.sidemenu .section {
    background-color: #2c3136;
}
.sidemenu .section .section-title {
    color: #585c64;
    text-transform: uppercase;
    padding-left: 18px;
    font-weight: bold;
    margin-bottom: 4px;
}
.sidemenu .sidemenu-item {
    color: #FFF;
    padding: 1em;
    padding-left: 18px;
    cursor: pointer;
}
.sidemenu .sidemenu-item .fa {
    color: #585c64;
    font-size: 15px;
    margin-right: 6px;
}
.sidemenu .sidemenu-item:hover, .sidemenu .sidemenu-item.selected {
    background-color: #33383e;
}
.sidemenu .sidemenu-item.selected {
    border-left: 3px solid #1784c7;
    padding-left: 15px;
}