Visualize your own likes

There is only sometimes a visual confirmation, that I voted for an answer (thumbs up turns into a blue color).

bug ​​​​​​​enhancement ​​​​​​​

Sometimes it looks like this

it seems, that I have not voted for anything, both like buttons look the same
a mouseover reveals, that I voted for this already




Edit:
For whatever reason in compact view I can see my likes (colored light blue) for the headline posts.

here it works