.WaGadgetEventsStateDetails .boxOuterContainer .boxBodyInfoOuterContainer .boxBodyInfoContainer .registrationInfoContainer ul.registrationInfo li div { color: black; }
.WaGadgetEventsStateDetails li.disabled label,
.WaGadgetEventsStateDetails li.disabled div {
    color: black !important;
}
<img src="https://tracker.metricool.com/c3po.jpg?hash=ba2846be2e8171926cfc4c079e869cac"/>