@sowjanyakch please have a look

So originally we themed the reaction background for own/others' messages differently, so that should be easy to fix by always theming it with primary color.

File reactions are outside of "the bubble because file-messages do not have a bubble at all at the moment at least on Android. Yet that could come later and wouldn't influence the reaction backgrounds regarding the use of primary color for won reactions.

True, all messages liked by you should have the primary color like the reaction to NickV2's "Other text" message in You (me) like them all

The position should also stay consistent for all, the reactions for the files are too much sticking to the edge. It should be the same as the reactions for just text.

The position of the reactions for just text can also be adjusted to be a couple pixels farther from the text in the bubble.
The top+bottom padding can be reduced by 1 or 2px and the right+left padding can be increased by 1or 2px to make it look less round.

I very strongly advice against the primary color decision, because this logic with a different color on own messages is in place for a reason, see the change in action on sermo:

Before	After

-> this doesn't work at all, contrast-wise (in any case)