Chapter 4 - Syntax and basic data types - 4.1.7 Rule sets, declaration blocks, and selectors
Go to the relevant page of the specification.
- bad-selector-001 (invalid)
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Parsing of bad selectors
Declarations with bad selectors are ignored. - cursor-022 (interact, invalid)
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cursor - set to an invalid value
The property 'cursor', when set to an invalid value or an illegal value, must be ignored. Then, instead, the cursor to display should be based on the current context. - escapes-011
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CSS Parsing: Escaped keywords
- escapes-013
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Escaping and spaces with classes
- escapes-014
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Escaping and spaces with declarations
- font-family-008 (ahem, invalid)
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font-family - unquoted font-family names with parentheses or curly braces
Unquoted font-family names must not contain unescaped parentheses or unescaped curly braces