File: INDENTED_SYNTAX

あ、なるほど。 / File: INDENTED_SYNTAX

Sass’s indented syntax (also known simply as “Sass”) is designed to provide a more concise and, for some, more aesthetically appealing alternative to the CSS-based SCSS syntax. It’s not compatible with CSS; instead of using { and } to delimit blocks of styles, it uses indentation, and instead of using semicolons to separate statements it uses newlines. This usually leads to substantially less text when saying the same thing.

Full article: http://sass-lang.com/docs/yardoc/file.INDENTED_SYNTAX.html