There are two CSS errors in copyright.css:
The first line is not a CSS comment - CSS comments begin /* and end with a */ and transparent is misspelled.

Comments

Robrecht Jacques’s picture

Robrecht Jacques commented
Status: Active » Fixed

Fixed in both 4.7.x-1.x and 5.x-1.x. Thanks!

The fix will be incorported in the next releases of copyright.

Anonymous’s picture

(not verified) commented
Status: Fixed » Closed (fixed)