- The document discusses the introduction and use of Sass and Compass for a large-scale e-commerce site. - Key aspects covered include using Sass features like nesting, mixins, extends and @import to organize CSS, Compass features like sprite generation and creating a style guide. - The results of adopting Sass/Compass included improved development speed and a 40% increase in site traffic over 4 m
![パフォーマンスから考えるSass/Compassの導入・運用](https://cdn-ak-scissors.b.st-hatena.com/image/square/a73b52c00f043625c48cfe9a74ba3f9d73b31a8f/height=288;version=1;width=512/https%3A%2F%2Fcdn.slidesharecdn.com%2Fss_thumbnails%2Fcssnitelp26ishimotov3-130506204820-phpapp02-thumbnail.jpg%3Fwidth%3D640%26height%3D640%26fit%3Dbounds)