* Separate container classes from enable-grid-classes optoin
* Document the new option
* Mention in migration guide
Co-authored-by: XhmikosR <xhmikosr@gmail.com>
* docs: Add role="switch" to switches
* Tweak/expand explanation about assistive technologies
Co-authored-by: Patrick H. Lauke <redux@splintered.co.uk>
* Disabled link cleanup
per https://www.w3.org/TR/html-aria/#docconformance
> It is NOT RECOMMENDED to use `aria-disabled="true"` on an `a` element with an `href` attribute.
>
>NOTE
>If a link needs to be "disabled", remove the `href` attribute.
This PR removes the unnecessary `href="#"`, `tabindex="-1"`, and `aria-disabled="true"` from disabled links in both docs pages and examples. `aria-disabled="true"` *is* kept for disabled link-based buttons (that have `role="button"`) as there it's appropriate to use (you *want* to convey to assistive technologies that this thing you're claiming is a button is also disabled at the moment)
Further, the PR extends the "Link functionality caveat" to show the "proper" way (removing `href` and adding `.disabled` class only) to disable a link, but then explains what to do if that's not possible (and then keeps an example with all the traditional `href="#" tabindex="-1" aria-disabled="true"`, but explains clearly that it's not ideal). Same sort of explanation is also added to the pointer event utilities page
* Turn big note into actual normal doc text
Co-authored-by: Mark Otto <markd.otto@gmail.com>
Co-authored-by: Mark Otto <markd.otto@gmail.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>
- Adds grayscale colors
- Adds root and body variables
Note that some Sass variables default to `null`, so as we generate and use the CSS variable, we'll be potentially adding some lines of code.
- Adds new functions to generate additional Sass maps
- Adds new root variables for rgb() versions of our theme colors, plus a few extras
- Adds ability to change the alpha transparency of text color and background color utilities with new utilities, inline styles, or local CSS var
- Updates documentation for color and background-color utilities pages
- Deprecates .text-black-50 and .text-white-50 since those (and additional transparency levels) can be generated on the fly
Change approach slightly to prevent cascade
Co-authored-by: XhmikosR <xhmikosr@gmail.com>
Co-authored-by: Jaume Sala <jaumesala@gmail.com>
Co-authored-by: Mark Otto <markdotto@gmail.com>
Co-authored-by: Patrick H. Lauke <redux@splintered.co.uk>
