Supermassive CSS optimization & reorganization incoming

Signed-off-by: Soumya Deb <deb@applait.io>
Some UX enhancements to deal with form
- Don't submit blank form fields
- Handle resubmissions smartly
- Change the selection color
- Fix a small navbar bug

Signed-off-by: Soumya Deb <deb@applait.io>