add markup/style for finger pointer test
add markup/style for finger pointer test
create finger macros and refactor styles for pull request
create finger macros and refactor styles for pull request
add macro to handle pointer code and refactor for simplicity
add macro to handle pointer code and refactor for simplicity
add pseudo selector inside macro for finger function
add pseudo selector inside macro for finger function
Remove whitespace
Moved finger macro to top of file
Removed duplicated arguments to finger macro
Moved common parts (the .finger selector) into the .x-finger macro
Forgot to remove "-finger" from "direction-line-finger" class
Added spacing
Consolidated the .try code that relates to fingers
Added .note to all things that should be a note
Moved .interactive.um into the .interactive block
Reformatting the various notes
Fixed exercise solution bug

should only apply to exercises in .try, not all exercises
Moved all the .try code into one area