In About page of a Project,
1. The Save and Cancel buttons are disabled initially
2. When I add a mandatory field or update any other field, immediately the Cancel Button is enabled and the 'Save' button turns into light blue color (or whatever theme color set by the user). Save button looks clickable but nothing happens. but Cancel button is functioning and it resets the edits made. Turning the Save button from Grey to light Blue in this point of time gives a feeling that it is already enabled. It looks like an unnecessary intermediate color which is completely misleading the user.
3. After updating all the mandatory fields, the Save button turns to 100% dark blue (or whatever theme color set by the user).
There should be only two states for the Save button: 1. Disabled when no edits made 2. Enabled fully only after completing all the mandatory fields.