Refactor (#42)
Fix no docs bug
Fix ...parentNode.classList is undefined bug
Update edit mode transition opacity
Better icon changing
Improve add dialog value selector [CSS]
Improve add dialog value selector [HTML]
Fix edit list regression, update icons
Refactor
Update lists look

@Logi0 I hope this is ok, I kept the padding, just made the headers
stretch to the sides.
fix #46
Update edit mode look
Nav to editor on file creation
Fix #40
Fix html description bug!
Remove unused function
Add space
remove unused variable
Add sidebar on welcome region
Fix little bug!