.mylabel .rz-label {
 font-size:smaller !important;
 color:darkblue !important;
}
.rz-panel-menu .rz-navigation-menu .rz-navigation-item-wrapper {
    background-color: white !important;
}

.rz-panel-menu .rz-navigation-menu .rz-navigation-menu .rz-navigation-item-wrapper {
    background-color: #fefefe !important;
}

.rz-panel-menu .rz-navigation-menu .rz-navigation-menu .rz-navigation-menu .rz-navigation-item-wrapper {
    background-color: #efefef !important;
}

.rz-panel-menu .rz-navigation-menu .rz-navigation-menu .rz-navigation-menu .rz-navigation-menu .rz-navigation-item-wrapper {
    background-color: #dfdfdf !important;
}