* [CI] Run stylelint
Perform some basic CSS sanity checking and style enforcement.
I removed vendor prefixed linear-gradient and transform because those are from the IE9 era. With IE11 as a minimum and soon obsolete requirement it doesn't make much sense anymore.
* Remove as-link override
* Don't require newline after comment
* Also apply those newline rules to SCSS
* refine opening/closing braces, allow for single-line
* Change category configuration
Before, we had a drop-down list to interract on categories. It was not
working the same way as feeds.
Now, categories and feeds behave in a similar manner. At the moment,
there is no change in features but it will allow to expand them.
See #2369
* Minor whitespace
* Add more glyphs for opensans font
* Update .htaccess to support woff2 file format
* Fixed browser support for new font face
* Fixed Origine theme css and .htaccess
* Deleted unneeded fonts
* Added stylefiles for OpenSans font
* Fixed all themes with new font css
* Avoid additional CSS file
* htaccess cache control public
* Font casing bug
* Remove TTF font
Too big, low need https://caniuse.com/#search=woff
* Changelog 1032
https://github.com/FreshRSS/FreshRSS/pull/1032https://github.com/FreshRSS/FreshRSS/pull/1028
Before, in the CSS files, :after and :before were in use. But those are not pseudo-classes in CSS3.
They are pseudo-elements. The syntax should use ::before and ::after instead.
See http://www.w3.org/TR/css3-selectors/#gen-content