10.0.0

6 files changed, 356 insertions, 168 deletions

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 83d0e9c..d7de27f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,200 +1,240 @@
-# Changes to normalize.css
+# Changes to @csstools/normalize.css
+
+### 10.0.0 (May 14, 2019)
+
+- Added: Removal of the margin on nested lists in Chrome and Safari.
+- Added: opinionated.css, normalize.css with classic opinionated styles.
+- Changed: Reverted license to prehistory state, or CC0-1.0 as intended.
+
+> There are now 2 versions of normalize.css. Nicolas Gallagher and I started
+> writing normalize.css together. I named and created the normalize.css
+> repository with the help of Paul Irish and Ben Alman. I transferred the
+> repository to Necolas, who made it into a “household” CSS library. Much
+> later I resumed management of normalize.css with Luciano Battagliero. We
+> tagged, deprecated, and removed “opinionated” styles — styles developers
+> often prefer but which do not fix bugs or “normalize” browser differences.
+> Necolas disagreed with this change, and resolved the matter AFAIK by removing
+> all of the other contributors, locking discussion threads, wiping my name
+> (and his) from all files, and blocking me from being able to follow the
+> project.
+>
+> I may later create a new project with a new name, but for now I intend to
+> continue working on the normalize.css project, sometimes under the
+> “csstools” tag. I hope one day our differences are resolved and the projects
+> will be one again.
+>
+> For reference:
+> normalize.css resolves bugs and common browser inconsistencies.
+> opinionated.css does the same while preserving the classic opinionated styles.
+
+---
 
 ### 9.0.1 (September 4, 2018)
 
-* Restore `::-moz-focus-inner` and `:-moz-focusring` normalizations
+- Changed: Restored `::-moz-focus-inner` and `:-moz-focusring` normalizations
   confirmed necessary in Firefox 61.
-* Sort the `::-webkit-inner-spin-button` and `::-webkit-outer-spin-button`
-  pseudo-class selectors.
-* Update tests.
+- Changed: Sorted the `::-webkit-inner-spin-button` and
+  `::-webkit-outer-spin-button` pseudo-class selectors.
+- Updated: Tests.
 
 ### 9.0.0 (August 22, 2018)
 
-* Fix correction of cursor style of increment and decrement buttons
-  in Safari, not Chrome.
-* Correct the text style of placeholders in Chrome, Edge, and Safari.
-* Remove unnecessary form control margin normalizations in Firefox.
-* Remove opinionated fieldset padding in all browsers.
-* Remove `::-moz-focus-inner` and `:-moz-focusring` normalizations
-  fixed in Firefox 53
-  https://bugzilla.mozilla.org/show_bug.cgi?id=140562
+- Fixed: Cursor style of increment and decrement buttons in Safari, not Chrome.
+- Fixed: Text style of placeholders in Chrome, Edge, and Safari.
+- Removed: unnecessary form control margin normalizations in Firefox.
+- Removed: opinionated fieldset padding in all browsers.
+- Removed: `::-moz-focus-inner` and `:-moz-focusring` normalizations fixed in
+  Firefox 53 https://bugzilla.mozilla.org/show_bug.cgi?id=140562
+
+---
 
 ### 8.0.0 (June 15, 2018)
 
-* Remove normalizations for unsupported browsers, such as Android 4-,
+- Removed: Normalizations for unsupported browsers, such as Android 4-,
   Chrome 57-, Firefox 52-, IE 8-, and Safari 7-.
-* Do not remove gaps on link underlines in iOS and Safari.
-* Reduce the selector weight on form control normalizations.
-* Do not remove the search input cancel button in Chrome and Safari.
-* Add dialog styles for Edge, IE, and Safari.
-* Update tests to test every single feature.
-* Update all documentation to be more clear and helpful.
+- Removed: Removal of gaps on link underlines in iOS and Safari.
+- Changed: Selector weight on form control normalizations.
+- Removed: Removal of search input cancel button in Chrome and Safari.
+- Added: Dialog styles for Edge, IE, and Safari.
+- Added: Tests for every single feature.
+- Updated: Documentation to be more clear and helpful.
+
+---
 
 ### 7.0.0 (May 26, 2017)
 
-* Separate out selector targeted fixes for readability
-* Update browser landscape of abbr[title] fixes
-* Update browser landscape of details fixes
-* Correct browser landscape of displays
-* Remove sub and sup opinionated changes
+- Changed: Separated out selector targeted fixes for readability.
+- Updated: Browser landscape of abbr[title] fixes.
+- Updated: Browser landscape of details fixes.
+- Fixed: Browser landscape of displays.
+- Removed: Opinionated changes on sub and sup elements.
+
+---
 
 ### 6.0.0 (March 26, 2017)
 
-* Remove all opinionated rules
-* Correct document heading comment
-* Update `abbr[title]` support
+- Removed: All opinionated rules.
+- Fixed: Document heading comment.
+- Updated: Support for `abbr[title]`.
 
-_For anyone who still wants/needs the opinionated rules, see [opinionate.css](https://github.com/adamgruber/opinionate.css)_
+> At the time of this writing, for anyone who still wants/needs the opinionated
+> rules, see [opinionate.css](https://github.com/adamgruber/opinionate.css)_.
+
+---
 
 ### 5.0.0 (October 3, 2016)
 
-* Add normalized sections not already present from
+- Added: Normalized sections not already present from
   https://html.spec.whatwg.org/multipage/.
-* Move unsorted rules into their respective sections.
-* Update the `summary` style in all browsers.
-* Remove `::placeholder` styles due to a bug in Edge.
-* More explicitly define font resets on form controls.
-* Remove the `optgroup` normalization needed by the previous font reset.
-* Update text-size-adjust documentation
 for IE on Windows Phone
-* Update OS X reference to macOS
-* Update the semver strategy.
+- Removed: `::placeholder` styles due to a bug in Edge.
+- Removed: `optgroup` normalization needed by the previous font reset.
+- Changed: Moved unsorted rules into their respective sections.
+- Changed: Explicitly defined font resets on form controls.
+- Updated: `summary` style in all browsers.
+- Updated: Text-size-adjust documentation
 for IE on Windows Phone
+- Updated: OS X reference to macOS
+- Updated: Semver strategy.
+
+---
 
 ### 4.2.0 (June 30, 2016)
 
-* Correct the `line-height` in all browsers.
-* Restore `optgroup` font inheritance.
-* Update normalize.css heading.
+- Fixed: `line-height` in all browsers.
+- Fixed: `optgroup` font inheritance.
+- Updated: Project heading.
 
 ### 4.1.1 (April 12, 2016)
 
-* Update normalize.css heading.
+- Updated: Project heading.
 
 ### 4.1.0 (April 11, 2016)
 
-* Normalize placeholders in Chrome, Edge, and Safari.
-* Normalize `text-decoration-skip` property in Safari.
-* Normalize file select buttons.
-* Normalize search input outlines in Safari.
-* Limit Firefox focus normalizations to buttons.
-* Restore `main` to package.json.
-* Restore proper overflow to certain `select` elements.
-* Remove opinionated cursor styles on buttons.
-* Update stylelint configuration.
-* Update tests.
+- Added: Normalized placeholders in Chrome, Edge, and Safari.
+- Added: Normalized `text-decoration-skip` property in Safari.
+- Added: Normalized file select buttons.
+- Added: Normalized search input outlines in Safari.
+- Removed: Opinionated cursor styles on buttons.
+- Changed: Limited Firefox focus normalizations to buttons.
+- Changed: Restored `main` to package.json.
+- Changed: Restored proper overflow to certain `select` elements.
+- Updated: Stylelint configuration.
+- Updated: Tests.
 
 ### 4.0.0 (March 19, 2016)
 
-* Add the correct font weight for `b` and `strong` in Chrome, Edge, and Safari.
-* Correct inconsistent `overflow` for `hr` in Edge and IE.
-* Correct inconsistent `box-sizing` for `hr` in Firefox.
-* Correct inconsistent `text-decoration` and `border-bottom` for `abbr[title]`
-  in Chrome, Edge, Firefox IE, Opera, and Safari.
-* Correct inheritance and scaling of `font-size` for preformatted text.
-* Correct `legend` text wrapping not present in Edge and IE.
-* Remove unnecessary normalization of `line-height` for `input`.
-* Remove unnecessary normalization of `color` for form controls.
-* Remove unnecessary `box-sizing` for `input[type="search"]` in Chrome, Edge,
+- Added: Correct font weight for `b` and `strong` in Chrome, Edge, and Safari.
+- Removed: Unnecessary normalization of `line-height` for `input`.
+- Removed: Unnecessary normalization of `color` for form controls.
+- Removed: Unnecessary `box-sizing` for `input[type="search"]` in Chrome, Edge,
   Firefox, IE, and Safari.
-* Remove opinionated table resets.
-* Remove opinionated `pre` overflow.
-* Remove selector weight from some input selectors.
-* Update normalization of `border-style` for `img`.
-* Update normalization of `color` inheritance for `legend`.
-* Update normalization of `background-color` for `mark`.
-* Update normalization of `outline` for `:-moz-focusring` removed by a previous
-  normalization in Firefox.
-* Update opinionated style of `outline-width` for `a:active` and `a:hover`.
-* Update comments to identify opinionated styles.
-* Update comments to specify browser/versions affected by all changes.
-* Update comments to use one voice.
+- Removed: Opinionated table resets.
+- Removed: Opinionated `pre` overflow.
+- Removed: Selector weight from some input selectors.
+- Updated: Normalization of `border-style` for `img`.
+- Updated: Normalization of `color` inheritance for `legend`.
+- Updated: Normalization of `background-color` for `mark`.
+- Updated: Normalization of `outline` for `:-moz-focusring` removed by a
+  previous Normalization in Firefox.
+- Updated: Opinionated style of `outline-width` for `a:active` and `a:hover`.
+- Updated: Comments to identify opinionated styles.
+- Updated: Comments to specify browser/versions affected by all changes.
+- Updated: Comments to use one voice.
+- Fixed: inconsistent `overflow` for `hr` in Edge and IE.
+- Fixed: inconsistent `box-sizing` for `hr` in Firefox.
+- Fixed: inconsistent `text-decoration` and `border-bottom` for `abbr[title]`
+  in Chrome, Edge, Firefox IE, Opera, and Safari.
+- Fixed: inheritance and scaling of `font-size` for preformatted text.
+- Fixed: `legend` text wrapping not present in Edge and IE.
 
 ---
 
 ### 3.0.3 (March 30, 2015)
 
-* Remove unnecessary vendor prefixes.
-* Add `main` property.
+- Added: `main` property.
+- Removed: Unnecessary vendor prefixes.
 
 ### 3.0.2 (October 4, 2014)
 
-* Only alter `background-color` of links in IE 10.
-* Add `menu` element to HTML5 display definitions.
+- Added: `menu` element to HTML5 display definitions.
+- Changed: alter `background-color` of links in IE 10.
 
 ### 3.0.1 (March 27, 2014)
 
-* Add package.json for npm support.
+- Added: package.json for npm support.
 
 ### 3.0.0 (January 28, 2014)
 
 ### 3.0.0-rc.1 (January 26, 2014)
 
-* Explicit tests for each normalization.
-* Fix i18n for `q` element.
-* Fix `pre` text formatting and overflow.
-* Fix vertical alignment of `progress`.
-* Address `button` overflow in IE 8/9/10.
-* Revert `textarea` alignment modification.
-* Fix number input button cursor in Chrome on OS X.
-* Remove `a:focus` outline normalization.
-* Fix `figure` margin normalization.
-* Normalize `optgroup`.
-* Remove default table cell padding.
-* Set correct display for `progress` in IE 8/9.
-* Fix `font` and `color` inheritance for forms.
+- Added: Explicit tests for each normalization.
+- Added: Normalizations for `optgroup`.
+- Added: Display for `progress` in IE 8/9.
+- Removed: `textarea` alignment modification.
+- Removed: `a:focus` outline normalization.
+- Removed: default table cell padding.
+- Fixed: i18n for `q` element.
+- Fixed: `pre` text formatting and overflow.
+- Fixed: Vertical alignment of `progress`.
+- Fixed: `button` overflow in IE 8/9/10.
+- Fixed: number input button cursor in Chrome on OS X.
+- Fixed: `figure` margin normalization.
+- Fixed: `font` and `color` inheritance for forms.
 
 ---
 
 ### 2.1.3 (August 26, 2013)
 
-* Fix component.json.
-* Remove the gray background color from active links in IE 10.
+- Fixed: component.json.
+- Removed: the gray background color from active links in IE 10.
 
 ### 2.1.2 (May 11, 2013)
 
-* Revert root `color` and `background` normalizations.
+- Changed: Reverted root `color` and `background` normalizations.
 
 ### 2.1.1 (April 8, 2013)
 
-* Normalize root `color` and `background` to counter the effects of system
-  color schemes.
+- Added: root `color` and `background` normalizations to counter the effects of
+- system color schemes.
 
 ### 2.1.0 (January 21, 2013)
 
-* Normalize `text-transform` for `button` and `select`.
-* Normalize `h1` margin when within HTML5 sectioning elements.
-* Normalize `hr` element.
-* Remove unnecessary `pre` styles.
-* Add `main` element to HTML5 display definitions.
-* Fix cursor style for disabled button `input`.
+- Added: Normalization of `text-transform` for `button` and `select`.
+- Added: Normalization of `h1` margin when within HTML5 sectioning elements.
+- Added: Normalization of `hr` element.
+- Added: `main` element to HTML5 display definitions.
+- Removed: unnecessary `pre` styles.
+- Fixed: cursor style for disabled button `input`.
 
 ### 2.0.1 (August 20, 2012)
 
-* Remove stray IE 6/7 `inline-block` hack from HTML5 display settings.
+- Removed: stray IE 6/7 `inline-block` hack from HTML5 display settings.
 
 ### 2.0.0 (August 19, 2012)
 
-* Remove legacy browser form normalizations.
-* Remove all list normalizations.
-* Add `quotes` normalizations.
-* Remove all heading normalizations except `h1` font size.
-* Form elements automatically inherit `font-family` from ancestor.
-* Drop support for IE 6/7, Firefox < 4, and Safari < 5.
+- Removed: Legacy browser form normalizations.
+- Removed: List normalizations.
+- Removed: heading normalizations except `h1` font size.
+- Removed: Support for IE 6/7, Firefox < 4, and Safari < 5.
+- Added: `quotes` normalizations.
+- Changed: Form elements automatically inherit `font-family` from ancestor.
 
 ---
 
 ### 1.0.1 (August 19, 2012)
 
-* Adjust `small` font size normalization.
+- Changed: Adjusted `small` font size normalization.
 
 ### 1.0.0 (August 14, 2012)
 
-(Only the notable changes since public release)
+- Added: MIT License.
+- Added: Hide `audio` elements without controls in iOS 5.
+- Added: Heading margins and font size.
+- Removed: scrollbar normalization.
+- Removed: excess padding from checkbox and radio inputs in IE 7.
+- Changed: Moved font-family normalization from `body` to `html`.
+- Added: IE9 correction for SVG overflow.
+- Added: Fix for legend not inheriting color in IE 6/7/8/9.
+
+### Prehistory
 
-* Add MIT License.
-* Hide `audio` elements without controls in iOS 5.
-* Normalize heading margins and font size.
-* Move font-family normalization from `body` to `html`.
-* Remove scrollbar normalization.
-* Remove excess padding from checkbox and radio inputs in IE 7.
-* Add IE9 correction for SVG overflow.
-* Add fix for legend not inheriting color in IE 6/7/8/9.
+- Initial version
diff --git a/LICENSE.md b/LICENSE.md
index f13daf1..0bc1fa7 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,21 +1,108 @@
-# The MIT License (MIT)
-
-Copyright © Jonathan Neal and Nicolas Gallagher
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+# CC0 1.0 Universal
+
+## Statement of Purpose
+
+The laws of most jurisdictions throughout the world automatically confer
+exclusive Copyright and Related Rights (defined below) upon the creator and
+subsequent owner(s) (each and all, an “owner”) of an original work of
+authorship and/or a database (each, a “Work”).
+
+Certain owners wish to permanently relinquish those rights to a Work for the
+purpose of contributing to a commons of creative, cultural and scientific works
+(“Commons”) that the public can reliably and without fear of later claims of
+infringement build upon, modify, incorporate in other works, reuse and
+redistribute as freely as possible in any form whatsoever and for any purposes,
+including without limitation commercial purposes. These owners may contribute
+to the Commons to promote the ideal of a free culture and the further
+production of creative, cultural and scientific works, or to gain reputation or
+greater distribution for their Work in part through the use and efforts of
+others.
+
+For these and/or other purposes and motivations, and without any expectation of
+additional consideration or compensation, the person associating CC0 with a
+Work (the “Affirmer”), to the extent that he or she is an owner of Copyright
+and Related Rights in the Work, voluntarily elects to apply CC0 to the Work and
+publicly distribute the Work under its terms, with knowledge of his or her
+Copyright and Related Rights in the Work and the meaning and intended legal
+effect of CC0 on those rights.
+
+1. Copyright and Related Rights. A Work made available under CC0 may be
+   protected by copyright and related or neighboring rights (“Copyright and
+   Related Rights”). Copyright and Related Rights include, but are not limited
+   to, the following:
+   1. the right to reproduce, adapt, distribute, perform, display, communicate,
+      and translate a Work;
+   2. moral rights retained by the original author(s) and/or performer(s);
+   3. publicity and privacy rights pertaining to a person’s image or likeness
+      depicted in a Work;
+   4. rights protecting against unfair competition in regards to a Work,
+      subject to the limitations in paragraph 4(i), below;
+   5. rights protecting the extraction, dissemination, use and reuse of data in
+      a Work;
+   6. database rights (such as those arising under Directive 96/9/EC of the
+      European Parliament and of the Council of 11 March 1996 on the legal
+      protection of databases, and under any national implementation thereof,
+      including any amended or successor version of such directive); and
+   7. other similar, equivalent or corresponding rights throughout the world
+      based on applicable law or treaty, and any national implementations
+      thereof.
+
+2. Waiver. To the greatest extent permitted by, but not in contravention of,
+   applicable law, Affirmer hereby overtly, fully, permanently, irrevocably and
+   unconditionally waives, abandons, and surrenders all of Affirmer’s Copyright
+   and Related Rights and associated claims and causes of action, whether now
+   known or unknown (including existing as well as future claims and causes of
+   action), in the Work (i) in all territories worldwide, (ii) for the maximum
+   duration provided by applicable law or treaty (including future time
+   extensions), (iii) in any current or future medium and for any number of
+   copies, and (iv) for any purpose whatsoever, including without limitation
+   commercial, advertising or promotional purposes (the “Waiver”). Affirmer
+   makes the Waiver for the benefit of each member of the public at large and
+   to the detriment of Affirmer’s heirs and successors, fully intending that
+   such Waiver shall not be subject to revocation, rescission, cancellation,
+   termination, or any other legal or equitable action to disrupt the quiet
+   enjoyment of the Work by the public as contemplated by Affirmer’s express
+   Statement of Purpose.
+
+3. Public License Fallback. Should any part of the Waiver for any reason be
+   judged legally invalid or ineffective under applicable law, then the Waiver
+   shall be preserved to the maximum extent permitted taking into account
+   Affirmer’s express Statement of Purpose. In addition, to the extent the
+   Waiver is so judged Affirmer hereby grants to each affected person a
+   royalty-free, non transferable, non sublicensable, non exclusive,
+   irrevocable and unconditional license to exercise Affirmer’s Copyright and
+   Related Rights in the Work (i) in all territories worldwide, (ii) for the
+   maximum duration provided by applicable law or treaty (including future time
+   extensions), (iii) in any current or future medium and for any number of
+   copies, and (iv) for any purpose whatsoever, including without limitation
+   commercial, advertising or promotional purposes (the “License”). The License
+   shall be deemed effective as of the date CC0 was applied by Affirmer to the
+   Work. Should any part of the License for any reason be judged legally
+   invalid or ineffective under applicable law, such partial invalidity or
+   ineffectiveness shall not invalidate the remainder of the License, and in
+   such case Affirmer hereby affirms that he or she will not (i) exercise any
+   of his or her remaining Copyright and Related Rights in the Work or (ii)
+   assert any associated claims and causes of action with respect to the Work,
+   in either case contrary to Affirmer’s express Statement of Purpose.
+
+4. Limitations and Disclaimers.
+   1. No trademark or patent rights held by Affirmer are waived, abandoned,
+      surrendered, licensed or otherwise affected by this document.
+   2. Affirmer offers the Work as-is and makes no representations or warranties
+      of any kind concerning the Work, express, implied, statutory or
+      otherwise, including without limitation warranties of title,
+      merchantability, fitness for a particular purpose, non infringement, or
+      the absence of latent or other defects, accuracy, or the present or
+      absence of errors, whether or not discoverable, all to the greatest
+      extent permissible under applicable law.
+   3. Affirmer disclaims responsibility for clearing rights of other persons
+      that may apply to the Work or any use thereof, including without
+      limitation any person’s Copyright and Related Rights in the Work.
+      Further, Affirmer disclaims responsibility for obtaining any necessary
+      consents, permissions or other rights required for any use of the Work.
+   4. Affirmer understands and acknowledges that Creative Commons is not a
+      party to this document and has no duty or obligation with respect to this
+      CC0 or use of the Work.
+
+For more information, please see
+http://creativecommons.org/publicdomain/zero/1.0/.
diff --git a/README.md b/README.md
index a83264e..8593241 100644
--- a/README.md
+++ b/README.md
@@ -1,29 +1,35 @@
-# csstools-normalize [<img src="https://camo.githubusercontent.com/0d1347e7b4ede3d714150c863a44c932f3c4d84e/68747470733a2f2f6e65636f6c61732e6769746875622e696f2f6e6f726d616c697a652e6373732f6c6f676f2e737667" alt="normalize" width="90" height="90" align="right">][csstools-normalize]
+# @csstools/normalize.css [<img src="https://csstools.github.io/normalize.css/logo.svg" alt="normalize" width="90" height="90" align="right">][@csstools/normalize.css]
 
-[csstools-normalize] is a CSS library that provides consistent, cross-browser
-default styling of HTML elements.
+[@csstools/normalize.css] is a CSS library that provides consistent,
+cross-browser default styling of HTML elements.
 
 ## Usage
 
+```html
+<link href="https://unpkg.com/@csstools/normalize.css" rel="stylesheet" />
+```
+
+### Install
+
 ```sh
 npm install --save @csstools/normalize.css
 ```
 
-### Usage in npm and webpack
+#### Webpack Usage
 
-Import [csstools-normalize] in CSS:
+Import [@csstools/normalize.css] in CSS:
 
 ```css
 @import '~@csstools/normalize.css';
 ```
 
-Alternatively, import [csstools-normalize] in JS:
+Alternatively, import [@csstools/normalize.css] in JS:
 
 ```js
 import '@csstools/normalize.css';
 ```
 
-In `webpack.config.js`, be sure to use the appropriate loaders:
+In `webpack.config.js`, use the appropriate loaders:
 
 ```js
 module.exports = {
@@ -66,12 +72,20 @@ contribution process easy and effective for everyone involved.
 
 ## Similar Projects
 
-- [opinionate.css](https://github.com/adamgruber/opinionate.css) - A supplement to normalize.css with opinionated rules
-- [sanitize.css](https://github.com/csstools/sanitize.css) - An alternative to normalize.css, adhering to common developer expectations and preferences
+- [opinionate.css](https://github.com/adamgruber/opinionate.css) - A supplement
+to normalize.css with opinionated rules.
+- [sanitize.css](https://github.com/csstools/sanitize.css) - An alternative to
+normalize.css, adhering to common developer expectations and preferences
+- [remedy.css](https://github.com/csstools/sanitize.css) - An alternative to
+normalize.css, adhering to different common developer expectations and
+preferences.
+- [modern-normalize.css](https://github.com/csstools/sanitize.css) - An
+alternative to normalize.css, adhering to a minimal set of normalizations and
+common developer expectations and preferences.
 
 ## Acknowledgements
 
 normalize.css is a project by [Jonathan Neal](https://github.com/jonathantneal),
 co-created with [Nicolas Gallagher](https://github.com/necolas).
 
-[csstools-normalize]: https://github.com/csstools/normalize.css
+[@csstools/normalize.css]: https://github.com/csstools/normalize.css
diff --git a/normalize.css b/normalize.css
index 8cc5b16..ffddfa7 100644
--- a/normalize.css
+++ b/normalize.css
@@ -1,5 +1,3 @@
-/*! csstools-normalize v9.0.1 | github.com/csstools/normalize.css */
-
 /* Document
  * ========================================================================== */
 
@@ -32,6 +30,23 @@ h1 {
  * ========================================================================== */
 
 /**
+ * Remove the margin on nested lists in Chrome and Safari.
+ */
+
+dl dl,
+dl ol,
+dl ul,
+ol dl,
+ol ol,
+ol ul,
+ul dl,
+ul ol,
+ul ul {
+  margin-block-start: 0;
+  margin-block-end: 0;
+}
+
+/**
  * 1. Add the correct box sizing in Firefox.
  * 2. Show the overflow in Edge and IE.
  */
@@ -131,7 +146,7 @@ audio:not([controls]) {
 }
 
 /**
- * Remove the border on images inside links in IE 10-.
+ * Remove the border on images within links in IE 10-.
  */
 
 img {
@@ -150,7 +165,7 @@ svg:not(:root) {
  * ========================================================================== */
 
 /**
- * Remove the margin in Safari.
+ * Remove the margin on controls in Safari.
  */
 
 button,
@@ -170,7 +185,7 @@ button {
 }
 
 /**
- * Correct the inability to style clickable types in iOS and Safari.
+ * Correct the inability to style buttons in iOS and Safari.
  */
 
 button,
@@ -285,7 +300,7 @@ textarea {
 }
 
 /**
- * 1. Correct the inability to style clickable types in iOS and Safari.
+ * 1. Correct the inability to style upload buttons in iOS and Safari.
  * 2. Change font properties to `inherit` in Safari.
  */
 
@@ -311,6 +326,14 @@ textarea {
   outline: 1px dotted ButtonText;
 }
 
+/**
+ * Remove the additional :invalid styles in Firefox.
+ */
+
+:-moz-ui-invalid {
+  box-shadow: none;
+}
+
 /* Interactive
  * ========================================================================== */
 
diff --git a/opinionated-normalize.css b/opinionated.css
index e0613bc..6d0fa77 100644
--- a/opinionated-normalize.css
+++ b/opinionated.css
@@ -1,5 +1,3 @@
-/*! csstools-normalize v9.0.1 | github.com/csstools/normalize.css */
-
 /* Document
  * ========================================================================== */
 
@@ -40,6 +38,23 @@ h1 {
  * ========================================================================== */
 
 /**
+ * Remove the margin on nested lists in Chrome and Safari.
+ */
+
+dl dl,
+dl ol,
+dl ul,
+ol dl,
+ol ol,
+ol ul,
+ul dl,
+ul ol,
+ul ul {
+  margin-block-start: 0;
+  margin-block-end: 0;
+}
+
+/**
  * 1. Add the correct box sizing in Firefox.
  * 2. Show the overflow in Edge and IE.
  */
@@ -139,7 +154,7 @@ audio:not([controls]) {
 }
 
 /**
- * Remove the border on images inside links in IE 10-.
+ * Remove the border on images within links in IE 10-.
  */
 
 img {
@@ -158,7 +173,7 @@ svg:not(:root) {
  * ========================================================================== */
 
 /**
- * Remove the margin in Safari.
+ * Remove the margin on controls in Safari.
  */
 
 button,
@@ -178,7 +193,7 @@ button {
 }
 
 /**
- * Correct the inability to style clickable types in iOS and Safari.
+ * Correct the inability to style buttons in iOS and Safari.
  */
 
 button,
@@ -297,7 +312,7 @@ textarea {
 }
 
 /**
- * 1. Correct the inability to style clickable types in iOS and Safari.
+ * 1. Correct the inability to style upload buttons in iOS and Safari.
  * 2. Change font properties to `inherit` in Safari.
  */
 
@@ -323,6 +338,14 @@ textarea {
   outline: 1px dotted ButtonText;
 }
 
+/**
+ * Remove the additional :invalid styles in Firefox.
+ */
+
+:-moz-ui-invalid {
+  box-shadow: none;
+}
+
 /* Interactive
  * ========================================================================== */
 
diff --git a/package.json b/package.json
index cbf41da..f4576d8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@csstools/normalize.css",
-  "version": "9.0.1",
+  "version": "10.0.0",
   "description": "A cross-browser CSS foundation",
   "author": "Jonathan Neal <jonathantneal@hotmail.com>",
   "contributors": [
@@ -14,15 +14,16 @@
   "main": "normalize.css",
   "style": "normalize.css",
   "files": [
-    "normalize.css"
+    "normalize.css",
+    "opinionated.css"
   ],
   "scripts": {
     "prepublishOnly": "npm test",
-    "test": "stylelint normalize.css"
+    "test": "stylelint normalize.css opinionated.css"
   },
   "devDependencies": {
-    "stylelint": "^9.5.0",
-    "stylelint-config-standard": "^18.2.0"
+    "stylelint": "^10.0.1",
+    "stylelint-config-standard": "^18.3.0"
   },
   "stylelint": {
     "extends": "stylelint-config-standard",