Description : Difference between `@import` and `@use`.
Answer :
`@import` and `@use` are both used to include stylesheets, but `@use` is the newer and preferred method.`@import` can lead to duplication and conflicts,while`@use` loads a stylesheet once and provides a way to namespace its styles and variables. For example:`@use 'colors' as c; .button { color: c.$primary; }` uses the `colors.scss` file with namespacing.