Reference website: Sai Mixins Extension
Sai is a Mixins extension and CSS Authoring Framework for LESS and SASS/SCSS.
This will help you increase performance and reduce time of writing CSS. So you don't need to worry about browsers prefix anymore!
This framework also offers a set of CSS for usual designs (such as make circle image) to help you make a beautiful website more easily than ever before.
In case of any bug, need more feature or anything to suggest, feel free and don't hesitate to contact me : )
Hassadee Pimsuwan
Or just create issue here in this GitHub repository.
Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php
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Built with love ( ノ ◕ ω ◕)ノ ❤ * : ･ ﾟ✧
(This project is a part of Treebuild's open source projects).