CSS Specificity Auditor - Online Sort & Find Overrides
Paste your CSS and see rules sorted by specificity. Find overrides and potential collisions. Understand your cascade.
UD5 Toolkit
Paste your CSS and see rules sorted by specificity. Find overrides and potential collisions. Understand your cascade.
Write compound selectors and instantly see which elements they match on a test page. Master complex CSS logic.
Understand @layer by visually ordering style layers and seeing which rules win. Fix specificity battles. Modern CSS architecture.
Enter two CSS selectors and see which one would win in a specificity battle. Visual score breakdown.
Enter a CSS selector and see its specificity broken down into A,B,C columns with a visual weight comparison. Learn specificity.