Use chimera theme color for border

Change-Id: I3b2de115273fe4debdfa2f82f28d8b77b04f8c2a
Reviewed-on: https://git.clicks.codes/c/Chimera/NixFiles/+/390
Reviewed-by: Samuel Shuert <coded@clicks.codes>
Tested-by: Skyler Grey <minion@clicks.codes>
1 file changed