Check the difference between rendering hints, native state, output preferences, and behavior that the application must supply.
Review the decisions
- CSS auto-fit vs auto-fill: decide what empty grid tracks should do
- CSS overflow: clip vs hidden: avoid an accidental scroll container
- CSS :open: style the native open state without inventing one
- CSS print-color-adjust: request fidelity without trusting printer color
Other checks
Common Mistakes
- Do not treat a browser presentation hint as a guarantee.
- Do not clip, color, or animate away essential information.