521ef5ea4c
closes #13391 As the solution said to classify workflow nodes based on colors I have updated them with the following colors and new categories to better classify and identify different node types as told: - Trigger Colors: Data (palette blue), Other (palette purple) - Action Colors: Data (text/tertiary), AI (palette pink), Flow (tag green), Human Input (palette orange) <img width="451" height="690" alt="image" src="https://github.com/user-attachments/assets/8c000f22-8f25-4b1d-ac6f-f2639b1eff94" /> <img width="451" height="690" alt="image" src="https://github.com/user-attachments/assets/15a11a98-3fec-4374-a5f7-d7caf2ae5334" /> <img width="480" height="690" alt="image" src="https://github.com/user-attachments/assets/6382f538-be6d-4595-b967-e7911f7ad61f" /> <img width="899" height="761" alt="image" src="https://github.com/user-attachments/assets/98c97cd4-54cd-4bee-91b5-dd7cd3b03a5e" /> --------- Co-authored-by: Thomas Trompette <thomas.trompette@sfr.fr>