SCHEMA -> Multiline description is broken (height)

[serhii-bilyk-intellias]

Hi, SCHEMA -> Multiline description seems broken:

Was trying to fix CSS for .tr.expanded.object but this selection is not appliable:

rapi-doc::part(schema-description) + div.tr.expanded.object {
    display: block
  }

I can set CSS only for elements with part attribute