Update design assets

[thisisdano]

A brand new set of design files for Sketch. 💎 This builds upon a lot of the smart ideas in https://github.com/uswds/uswds-for-designers/pull/40 and adds a few new tricks of its own. 🚀

• added documentation about use and installation to readme

• better use of nested symbols

• consistent resizing of symbols

• cleaner organization

• tidied up styles

• improved consistency

• introduced USWDS Block: a library-based symbol sync technique

• [beta] introduced customizable avatars based on an original library created by Pablo Stanley (link) further customized by @cmajel and @18F

• [beta] integrated handoff symbols based on work from @linziberry and @soffes (link)

• • -

• also added two new color reference docs: a complete collection of all USWDS 2.0 system, theme, and state colors, and a compact color wheel for demonstration purposes

• removed all the currently unused gulp dev baggage

• updated the license and added new versions of the typefaces

• moved all the old assets to an old folder 👴

• • - Fixes #53 Supercedes #40 (thank you @cathrowe!)

[maya]

Does this work supersede #40?

[thisisdano]

Yes, but I will take a look at that work and see if there's anything I can implement in the new system. Also, I clarified this issue to make it clear it's a WIP. Don't merge yet.

[thisisdano]

De-WIPped! 🍨

[maya]

Is the intention that the default font is Public Sans, not Source Sans Pro and Merriweather?

A few instances where the text breaks:

Where are the page templates? Or are we not including them?

[maya]

Maybe it's b/c I don have the most recent version of Public Sans... will try to uninstall and reinstall.

[maya]

Nope, still seeing the same issue after uninstalling and reinstalling Public Sans from the font files provided.

[thisisdano]

Hm — I don't see those breaks but I can try and fix. Also, I didn't have page templates in the file I was working from... I wonder why?

[thisisdano]

Also, I left a note in the _How to use the stickersheets but I've kept everything in Public Sans rn because of some of the complexity around font normalization in Sketch

[thisisdano]

@maya I've made some progress toward font switching, but we won't have a complete solution just yet. Once you can give it another once-over for weird button stuff, it should be ready to merge.

[maya]

@thisisdano how are the zip files generated for https://v2.designsystem.digital.gov/download/ again?

[maya]

I see they live here: https://github.com/uswds/uswds-site/tree/v2/files and need to be updated. Are we still providing the other design files or are they being deprecated?

[thisisdano]

I'll have to manually make the zip files and add them to uswds-site — the other design files are still in the 1.x state. I don't think they're officially deprecated yet, but I don't have a good sense of priorities yet when it comes to formats other than Sketch.