Why wizard adds CSS support to library?

Multiplatform
1

For a multiplatform library, the IntelliJ IDEA 2022.2.3 project creation wizard inserts the following into the build.gradle.kts:

browser {
    commonWebpackConfig {
        cssSupport.enabled = true
    }
}

What is the point of CSS support in a JavaScript library?

2

Most people include css files in their frontend bundles.