Q
What is the difference between :hover and ::before?
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A
:hover is a pseudo-class (a state); ::before is a pseudo-element (generated content)
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B
Both are pseudo-elements
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C
Both are pseudo-classes
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D
::before is a state
Correct Answer:
A. :hover is a pseudo-class (a state); ::before is a pseudo-element (generated content)
Explanation:
::before requires the content property to render anything.
