.nav-header {
    padding: 5px 25px;
}

div.sections {
    width: 220px;
    min-height: 260px;
    position: absolute;
    top: 0;
    left: -220px;
    background-color: #293846;
    max-height: 420px;
    overflow-y: scroll;
}

    div.sections::-webkit-scrollbar {
        width: 3px;
        height: 10px;
        background-color: #b5b1b1;
    }

    div.sections::-webkit-scrollbar-track {
        -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
        border-radius: 10px;
        background-color: black;
    }

    div.sections::-webkit-scrollbar-thumb {
        border-radius: 10px;
        -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,.3);
        background-color: #b5b1b1;
    }

    div.sections::before {
        content: "";
        width: 0;
        height: 0;
        border-left: 15px solid transparent;
        border-right: 15px solid transparent;
        position: absolute;
        left: -8px;
        top: 18px;
        border-bottom: 15px solid #293846;
        transform: rotate(-90deg);
        -ms-transform: rotate(-90deg);
        -moz-transform: rotate(-90deg);
        -webkit-transform: rotate(-90deg);
        -o-transform: rotate(-90deg);
    }

div.sections .nav_area {
    display: table-cell;
    vertical-align: middle;
    float: left;
    margin: 3px 10px;
    padding: 10px;
    line-height: 1.5;
    font-size: 14px;
    color: #fff;
    cursor: pointer;
}

div.sections .nav_area:hover {
    background: #1e3850;
}

.fa-globe:before {
    font-size:18px;
}
.fa-users:before {
    font-size:14px;
}
.fa-user-secret:before {
    font-size:18px;
}
.fa-desktop {
    font-size:14px;
}
.fa-reorder {
    font-size:17px;
}
#content-main {
    height: calc(100% - 103px);
    overflow: hidden;
}

.nav > li > a i {
    margin-right: 4px;
}
.roll-right.btn-group {
    width: 90px;
    right:180px;
}

.roll-right.btn-group button {
    width: 90px;
}
.roll-right.J_tabRight {
    right: 270px;
}
.roll-right.J_tabChangePass {
    right: 59px;
    width: 120px;
    background: #fff;
}