CSS Inspection

wavexis can inspect CSS styles, computed values, and stylesheet rules.

Get inline styles

wavexis css-styles https://example.com --selector "h1"

Returns the inline style string for the matched element.

Get computed styles

wavexis css-computed https://example.com --selector "h1"

Returns a JSON object with all computed CSS properties.

Get stylesheet rules

wavexis css-rules https://example.com --sheet 0

Returns all CSS rules from the specified stylesheet index.

List stylesheets

wavexis eval https://example.com -e "
  JSON.stringify(
    Array.from(document.styleSheets).map(s => ({
      href: s.href,
      rules: s.cssRules.length
    }))
  )
" --await-promise

Overlay highlight

Highlight an element with a red outline for debugging:

wavexis eval https://example.com -e "
  document.querySelector('h1').style.outline = '3px solid red'
"