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Sass

SASS stands for Syntactically Awesome Style Sheets.
Sass is a style sheet language.SassScript a simple scripting language used in sass files.
Sass is an extension of CSS that adds power and elegance to the basic language.Sass reduce the repetition with css and saves time.
It allows us to use variables ,nested rules,mixins,inline and imports.
It helps to keep the large style sheets in well organized manner.
Sass supports for two syntax
1.SCSS syntax
2.Indented syntax
SCSS syntax means extension of css syntax and with file extension .scss.Indented syntax is a older syntax.here we can wrote css syntax in a short and sweet manner.its file extension is .sass.
At the same time some difficulties faced by a developer such as difficult to expert in new feature,handle on editing and lost of built in element inspector.

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