CSS variables are scoped. How does this impact their use in a large stylesheet?
- Variables can be overridden in any scope.
- Variables can only be accessed within the scope they are defined.
- Variables defined globally can be accessed throughout the stylesheet.
- Variables must be redefined in each scope where they are used.
CSS variables, when defined globally, can be accessed throughout the stylesheet. This global accessibility simplifies the management of variables in a large stylesheet, allowing for consistency in design elements. It eliminates the need to redefine variables in each scope, making the stylesheet more maintainable and reducing redundancy in variable declarations.
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