body {
    margin: 0;
    padding: 0;
    /*overflow: hidden;*/
}

#main-menu {
    background: #1B2631;
}

.uk-navbar-item {
    min-height: 60px;
}

.left-menu-btn {
    width: 32px;
    height: 32px;
    padding: 14px;
}

.left-menu-btn img {
    width: 32px;
    height: 32px;
}

.left-menu-btn img:hover {
    cursor: pointer;
    filter: brightness(50%);
}

.div-bras-port-from {
    display: none;
}

.div-bras-vlan {
    display: none;
}