- colors.scss: add prefix
sf
- documentation: update documentation
- helpers.scss: added new helper classes and removed unnecessary ones
- reset.scss: updated
- utility - triangle: removed
- widget - modal: removed
- px to rem: fix mixin function
- px to rem: pixel value (px) will be converted to rem automatically.
- formula: (pixels/16px) -> *rem
- media-queries: update media queries break points
- line-height: change body line-height to 1.5 to improve cross-browser experience
- documentation: update documentation
- _variables.scss: update font-size
- normlize.css: removed
- box-sizing: set according to modern browsers
- HTML5 tags: added support for older browsers