Fix aligments on selection screen
Make title and poll icon in the select screen clickeable
Enlarge fonts and set aligmentson make poll screen
Set toplevel widget in the call to objectchooser
Poll screen: remove title apply margin, center vote button, move nmber of voters label
Add a option to not show the labels in the charts
Add a rounded background in color for the options in the vote screen
Remove color white from the options to the charts
Show title, and change voters label in the view results screen
Soften the shadow in the vertical bars chart
Enlarge text in the entries
Make the new poll fill in the xo screen
Make the poll screen fix in the xo screen
Fix validation of poll options