Quickref 3.5, Intention to publish June 7

Dear AG WG and EOWG chairs,

I have integrated the WCAG 2.1 tags and fixed some bugs on the Quickref 
and would like to publish an update by the end of the week.

**The tags are the only substantial change and are implemented as 
approved**, other changes are:

* Remove smooth scrolling as it caused more problems than it solved. 
This also reduces flickering when the page loads when the URL has a 
fragment identifier.

* Links to techniques now go to the correct WCAG 2.1 URL instead of to a 
WCAG 2.0 URL.

* Fix bug that left all SCs collapses when no tag was selected anymore

* Buttons are now properly aria-pressed instead of aria-selected

* Use text instead of background image for pressed tags to be more high 
contrast mode and other non-background image situations-friendly

* Clarify that clearing filters won’t reset WCAG version

* Prevent less than one level to be checked

* Improve reliability of the left navigation showing the correct place 
in the document

A **preview** is here: https://wai-wcag-quickref.netlify.com

**Let me know if publishing is OK for you, I can then send a copy of 
this email to the groups as an FYI. If you think the group needs to 
review the changes, let me also know.**

👋 Eric

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Eric Eggert
Web Accessibility Specialist
Web Accessibility Initiative (WAI) at World Wide Web Consortium (W3C)