Remove CSS vendor prefixes from the .scss source

[blackbaud-pacific]

It'd be great if you could remove the few remaining vendor prefixes (there's not many) in the sass source and let the end-user add these using an autoprefixer during build if needed.

I think this would just be a cleaner solution...as an example:
using Parcel as a build tool breaks the .form-group display.

To Reproduce
Compile CSS using Parcel (e.g. yarn start)
display: flex; display: -ms-flexbox;
is compiled to
display: -ms-flexbox;
...removing the original flex declaration.
(Easily fixed of course by using a utility class or overriding the style in index.scss.)

This is default Parcel behaviour and isn't a bug with Cirrus, but this problem could be avoided by leaving vendor-prefixing to the build tools.

Cheers :-)

[Spiderpig86]

Thanks for reporting this! I will take a look and see which prefixes are still needed and which are not using http://caniuse.com/. If there ends up being a few prefixes that are required, then I can write off the usage. If there are still a substantial number of browsers unable to support some CSS feature, then I am considering adding a flag to toggle vendor prefixes.

[Spiderpig86]

I have removed a sufficient amount of vendor prefixing except for 1 (this is done over a few commits, eff211e being the last one). I believe there shouldn't be any issues moving forward with using Parcel as the remaining ones are required to render pages correctly.