Link field description squashes the field

Problem/Motivation

The description of a link field is displayed next to the the field itself, thereby reducing the length of the field so much that it's difficult for a user to see what they have field in there.
This is even worse if only internal links are allowed.

This seems to be caused by
td > .form-item {display: flex;} in table.css line 178

Steps to reproduce

• Add a link field to a content type
• Create content of this type

Proposed resolution

Remaining tasks

User interface changes

Introduced terminology

API changes

Data model changes

Release notes snippet