.content-body {
        padding: 0px;
    }

    .filemgr-content-header .nav-link.active::before {
        content: '';
        position: absolute;
        bottom: -17px;
        left: 0;
        width: 100%;
        border-bottom: 1px solid #0168fa;
    }
    .close-notify{
        display: none;
    }
    .notify_important:hover {
        color: orange;
    }
    .notify_important{
    color : #8392a5;
    }
     .notify_important.active {
    color : orange;
    }