The Bug:
There are no shadows on text used to display the description of advancements within the advancements menu.
The report was created based on this comment by @unknown.
Steps to Reproduce:
Open the advancements menu and hold your mouse cursor over any advancement.
Look at the text that's used to display the description of the advancement.
Observed Behavior:
There are no shadows.
Expected Behavior:
There would be shadows.
Can confirm: