(feat)(bug) Add 'card flipping' for image, but only works on hover
(fix) Fix loading spinner for signup and login
(fix) Fix login spinner
Revert "(feat)(bug) Add 'card flipping' for image, but only works on hover"

This reverts commit 68906f8b44408fbc545b19e95dbdaa9b9c8290fe.
Merge pull request #22 from lmle/feat/client

(feat)(bug) Add 'card flipping' for image, but only works on hover