make formatsController stateless (and therefore reusable)
CssType.getEditorModel
:run-project-command (browse-in-dev-browser
CssSizeType constructor
FourCssSizesType constructor
.box example with border
ColorType constructor
setFormatsActive (only if formatsController parses the value)
border-color blue red
PropertyTypes
FourCss(Size,Position)sType  Css(Size,Position)Type
templatedTrbl & date