Linked Stylesheet Anti-Patterns

These elements get their anti-pattern styles from an external CSS file. Regex-only scanning misses these — only computed style analysis catches them.

Should flag

External side-tab class

border-left plus border-radius from a linked stylesheet.

External top accent class

border-top plus border-radius from a linked stylesheet.

Should pass

External clean card

Uniform 1px border from the linked stylesheet.

External neutral side rule

Thick side border, but the color is structural gray.

External square top rule

Heavy top border with no rounded card corners.