Reproduce:

• have a process with a long id
• open the process definition page of the process

Expected:

• process definition name and id is displayed on one line
• process definition name and id is truncated if it does not fit on one line

Observed:

• process definition name and id exceeds one line, making breadcrumb navigation unusable

• A fix must be applied to both process definition and process instance page

AT:

• if header overflows, font size is reduced.