Discuss the use of CSS Variables in theming and how they improve maintainability.
Instruction: Explain how CSS Variables can be applied to theme a website and the advantages they offer in terms of maintainability.
Context: This question evaluates the candidate's knowledge of CSS Variables in the context of theming, focusing on how they facilitate easier maintenance and customization of web designs.
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First and foremost, CSS Variables, also referred to as custom properties, allow us to define values that can...