Visual Polish Must Preserve Operational Clarity

Cinematic backgrounds and distinctive motion are valuable when they establish a calm, coherent environment. They become a liability when contrast, hierarchy, or interaction states are sacrificed for mood.

Pair every decorative change with a usability check: can the primary action be found, can the current state be read, and does reduced motion preserve the same information?

The practical rule is to let visual treatment support the operating model. The interface should still communicate what is happening when the effect layer is removed.