How to Modify CSS of a Class in JavaScript: What\'s the Best Approach?

How to Change the CSS of a Class in Javascript

As you've mentioned, you can modify the CSS of elements with an ID using getElementById. However, what's the most effective approach for doing so with a class?

Modifying Style Rules Using Javascript

While it's feasible to alter style rules for a class using the styleSheets array, as highlighted in the MDN documentation, it's generally advisable to employ an alternative approach.

Defining an Additional Style

A better solution involves defining a distinct style that specifies the desired display behavior, such as display: none. When you wish to remove the hidden attribute from elements, you can simply remove that style. This approach offers greater flexibility and control over the styling of your elements.

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