Remove redundant action panel control
Simplify action panel element structure, narrow width and remove icons from panel headers
Wrap new user form styles to avoid overrides during refactoring
Linear asset colors
Tab focus and linear asset color shortcuts
Simplified linear asset color mixin
Global form styles WIP
Action panel DOM and style restructuring
Better action buttons for action panels
Edit mode notification styles and position
Site structure cleanup, renamed some elements
Merge branch 'master' of github.com:finnishtransportagency/digiroad2 into minimal_ui_for_excel_imports