Missing semicolonMissing Semicolon
A semicolon is missing at the end of a CSS declaration.
Missing closing braceA CSS rule block is missing its closing brace.
A { character was opened but not properly closed with }. This causes all subsequent rules to be parsed as part of the unclosed block, potentially breaking multiple styles.
Add the missing closing brace. Use an editor with bracket matching to find unmatched braces. Format the CSS to make the structure visible.
Missing semicolonA semicolon is missing at the end of a CSS declaration.
@layer ordering issueCSS cascade layers are not applying styles in the expected order.
Unknown propertyThe CSS property name is not recognized by the browser.
:has() unsupportedThe browser does not support the :has() pseudo-class.
Specificity conflictA CSS rule is not applied because a more specific selector overrides it.
Deprecated -webkit- prefixA -webkit- prefixed property is deprecated and should be replaced with the standard version.