div.page-sidebar .ci-menus-ul {
    height: -moz-calc(100% - 280px);
    height: -webkit-calc(100% - 280px);
    height: calc(100% - 280px);
}

div.page-sidebar .ci-menus-ul > li {
    /*height: 45px;*/
    height: 37px;
}
div.page-sidebar .ci-menus-ul > li.active:before {
    /*height: 45px;*/
    height: 37px;
}
div.page-sidebar .ci-menus-ul > li .icon-common-class {
    width: 28px !important;
    height: 28px;
    /*line-height: 45px;*/
    line-height: 37px;
    margin-right: 5px;
    display: inline-block;
    /*top: 11px;*/
    /*top: 6px;*/
    background-position: center;
    background-size: contain;
}
div.page-sidebar .ci-menus-ul > li a > span {

}
div.page-sidebar .ci-menus-ul .children-box li {
    /*height: 40px;*/
    /*line-height: 40px;*/
    height: 32px;
    line-height: 32px;
    padding-left: 21px;
}