Add css -classes to buttons
Change min-width and reduce padding in main-menu when using small resolution devices
Add css btn-class
Add css classes, add data-title attributes
Remove some styles, clean up the syntax
Some style fixes
Add form specific fixes
Add .invalid css-class and errorRed color-definition
Add helper css-classes
Add and edit styles refering to .markdown and .table-in-table -classes
Add helper css-class to auto power off-section