.monaco-editor .suggest-widget .details {

}
.monaco-editor .suggest-widget .details>.monaco-scrollable-element>.body>.header>.type {
    flex: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    opacity: .7;
    word-break: break-all;
    margin: 0;
    padding: 4px 0 4px 5px;
    word-break:break-word;
    font-size: 0.7rem;
    word-wrap: break-word;
    text-rendering: geometricPrecision;
}