Centre console trim detached

[DavidP]

Hi,

I'm not sure whether this is the correct part of the forum but here goes.....

On the passenger side [rhd so the left seat] i have noticed that the lower trim panel of the centre console has detached/come loose from the top.
Not sure why or how?
i didn't want to force it but a gentle push has closed the gap but it still doesn't sit right/tight.
No reason for it to have happened so i'm curious, warm temps or something else?.
Also how to remove it and refit?.
Many thanks in advance....