[SCSS] Organize Styles with SCSS Nesting and the Parent Selector_weixin_30377461的博客

SCSS nesting can produce DRYer code by targeting child elements without having to write the parent class. Nesting up to 3 levels deep can help us understand relationships between styles. The SCSS parent selector represents the parent class, so it can DRY up targeting pseudo-elements/classes and be an asset for naming conventions. SCSS nesting can produce DRYer code by targ