AkousaПомилки CSSПопередження
Invalid property valueInvalid Property Value
The value assigned to a CSS property is not valid for that property.
browser
Детальніше Invalid selectorThe CSS selector syntax is not valid.
The selector contains invalid characters, mismatched brackets, missing combinators, or uses pseudo-class/pseudo-element syntax incorrectly. ID selectors must start with #, class selectors with a dot.
Check the selector syntax carefully. Ensure pseudo-classes use single colons and pseudo-elements use double colons. Validate complex selectors with a CSS validator.
Invalid property valueThe value assigned to a CSS property is not valid for that property.
Unrecognized at-ruleThe CSS parser does not recognize the @-rule.
Invalid calc() expressionThe calc() function has a syntax error.
Specificity conflictA CSS rule is not applied because a more specific selector overrides it.
@font-face format errorThe @font-face declaration has an invalid format or missing properties.
Invalid grid templateThe grid-template-columns or grid-template-rows value has invalid syntax.