#multigroup.control-pane .control-section, 
#multilocal.control-styles,
#multiremote.control-styles,
#multifilter.control-styles,
#multidefault.control-styles {
    width: 80%;
    margin: 0 auto;
    min-width: 185px;
}
.e-bigger #multigroup.control-pane .control-section,
.e-bigger #multilocal.control-styles,
.e-bigger #multiremote.control-styles,
.e-bigger #multifilter.control-styles,
.e-bigger #multidefault.control-styles {
    width: 100%;
}