Revert d4b7fe2..7e6f3b2

This rolls back to commit d4b7fe2ffbcec73ac8f2c23e4d4c6170bce5d72c.
Revert 7e6f3b2..9cec24a

This rolls back to commit 7e6f3b206bc8696e74a44ad3e1091ac7aa767517.
Fixed Background color

[Done]

[ToDo]
- Add axis subdivision
- Direct manipulation
- Icon refinement (aggregate)