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CSS Linter
CSS Validator & Analyzer
Validation Level:
Strict
Standard
Loose
CSS Version:
CSS3
CSS 2.1
CSS 2
CSS 1
Format Output:
Formatted
Minified
Compressed
Auto-validate
CSS Input
Clear
Validate CSS
Format
Minify
Analyze
CSS Statistics
File Size
-
Rules
-
Selectors
-
Properties
-
Color Palette
Validation result will appear here
Issues Found
Output
Copy Output
Performance Analysis
Original Size:
-
Minified Size:
-
Compression Ratio:
-
Estimated Gzip Size:
-
Browser Compatibility