CHANGELOG.md

Changes to sanitize.css

13.0.0 (September 14, 2021)

• Added: :where too all selectors, reducing specificity to nearly zero.
• Added: All elements now use background-repeat: no repeat.
• Removed: Overly specific select selector.
• Removed: Unnecessary focus outline fix previously used in Firefox.
• Removed: Unnecessary evergreen.css, forms.evergreen.css, and pages.css.
• Fixed: Prevent zero-width space from consuming space in Safari.
• Changed: Browser support from "last three versions" to "last two versions".

assets.css

• Added: video to sizing restrictions.

font/system-ui.css

• Added: Support for system-ui font family in Firefox.

font/ui-monospace.css

• Added: Support for ui-monospace font family in Chrome, Edge, and Firefox.

12.0.1 (August 20, 2020)

• Fixed: Used case-insensitive attribute selectors in the evergreen variations.

12.0.0 (August 20, 2020)

• Added: Correct table border color inheritance in all Chrome, Edge, and Safari.
• Added: Remove text indentation from table contents in Chrome, Edge, and Safari.
• Added: Correct the inheritance of horizontal rule border color in Firefox.
• Added: Prevent overflow of a pre container in all browsers (opinionated).
• Added: Evergreen variations of sanitize.css (basically, without IE support).
• Added: Reduce animations, scrolling effects, and transitions when requested in all browsers (opinionated) to reduce-motion.css.
• Updated: Move size restrictions (opinionated) in all browsers to assets.css.
• Removed: Tapping delay style, except in IE 10, where it matters.
• Removed: Border and padding from color and range input in all browsers.
• Fixed: Announce nav ol, nav ul list semantics on Safari with VoiceOver.

11.0.1 (May 20, 2020)

• Fixed: Documentation is updated.

This release is primarily made to update the polyfill used by cdnjs.

11.0.0 (June 3, 2019)

• Changed: Opinionated select background styling in forms.css is no longer applied when multiple or size attributes are also present.

10.0.0 (June 3, 2019)

• Added: Opinionated page measure via page.css.
• Added: Opinionated border normalization on form controls to match UA.
• Added: Opinionated font and letter-spacing as inherit on form controls.
• Added: Opinionated normalization of select controls.
• Added: Opinionated normalization of placeholders in Internet Explorer.
• Added: Opinionated border removal on iframes in all browsers.
• Removed: Opinionated border-radius on form controls.
• Removed: Opinionated box-shadow on form controls to match UA expectations.
• Fixed: Edge comments without Chrome are are changed to Edge 18-.
• Fixed: Chrome comments without Edge have Edge added.
• Fixed: Nested list dl normalizations split.
• Fixed: Logical margin-block normalization changed to margin.
• Fixed: Used consistent quotes around typefaces in typography.css.

These fixes were brought in from normalize.css v10.1.0.

9.0.0 (May 16, 2019)

• Removed: Opinionated removal of text shadow on text selections due to bugs in High Contrast mode.
• Removed: Opinionated removal of repeating backgrounds in all browsers due to form control unstyling.
• Removed: Opinionated interface typography in all browsers, which is moved to forms.css and typography.css.
• Changed: Visually hidden content now uses some less aggressive selectors.
• Added: Opinionated interface typography in all browsers via typography.css.
• Added: Opinionated standards-like form styling in all browsers via forms.css.
• Added: Opinionated removal of the grey highlight when tapping links in iOS.

8.0.1 (May 12, 2019)

• Fixed: Typo of browers typo to browsers

8.0.0 (October 8, 2018)

• Changed: Apply aria-disabled disabled styles when [aria-disabled="true"]
• Changed: Apply svg { fill: currentColor } when svg:not([fill])
• Fixed: Apply appropriate system font fallbacks for KDE Plasma

7.0.3 (September 4, 2018)

• Fix disabled cursor

7.0.2 (September 4, 2018)

• Fixed: Restored form control margin normalizations in Firefox
• Updated: Ordering of a few rules (opinionated)

7.0.1 (August 25, 2018)

• Added: Support the 4-space tab width in Firefox (opinionated)

7.0.0 (August 22, 2018)

• Added: System font in all browsers (opinionated)
• Added: System monospace user interface font in all browsers (opinionated)
• Added: 4-space tab width in all browsers (opinionated)
• Removed: Unnecessary form control margin normalizations in Firefox
• Removed: Opinionated fieldset padding in all browsers
• Removed: Normalzations for ::-moz-focus-inner and :-moz-focusring fixed in Firefox 53 (https://bugzilla.mozilla.org/show_bug.cgi?id=140562)
• Fixed: Correction of cursor style of increment and decrement buttons in Safari, not Chrome
• Fixed: Text style of placeholders in Chrome, Edge, and Safari

6.0.0 (June 24, 2018)

• Added: word-break: break-word to html
• Added: font-family: inherit on form elements
• Added: normalize.css updates
• Added: box-sizing: border-box to *, ::before, ::after
• Removed: box-sizing: border-box from html and box-sizing: inherit from html
• Removed: color: inherit and background-color: transparent from form

5.0.0 (March 1, 2017)

• Added: normalize.css v6 parity, including summary display
• Added: form elements to inherit line-height from html
• Removed: font styles on html
• Removed: unnecessary border-spacing zeroing

4.1.0 (July 1, 2016)

• Updated: The focus removal on :hover now targets a:hover

4.0.0 (June 20, 2016)

• Added: All improvements from normalize.css v4.1.1
• Added: Documentation for each opinionated feature
• Added: Universal background-repeat: no-repeat
• Removed: Reset of universal margin and padding
• Removed: Inheritance of font-size on elements (form controls still have it)
• Removed: Pre-compiled files that used variables
• Updated: abbr[title] styled using border-bottom over text-decoration
• Updated: Tests and linting

Why are variables removed in v4?

Variables were there for developers to override styles in sanitize.css without editing the original file or overriding the rule. However, you should override the rule so that your change is explicit, and so that your source maps accurately indicate your changes coming from your files.

3.3.0 (March 3, 2016)

• Added: b and strong normalization
• Added: ::-moz-focus-inner normalization
• Added: hr normalization
• Added: svg fill as the current color
• Updated: Organized rules into normalization, universal inheritance, opinionated defaults, and configurable defaults
• Updated: Moved source and compiled libraries

3.2.0 (February 3, 2016)

• Added: selection.less
• Updated: Use root-prefixed values across all formats
• Updated: Documentation

3.1.1 (February 1, 2016)

• Updated: box-sizing variable corrected to border-box in sass, scss, styl

3.1.0 (February 1, 2016)

• Added: Project configuration (.editorconfig)
• Added: Style linting rules and tests
• Added: touch-action: manipulation to remove delays during mobile tapping
• Removed: text-rendering due to performance issues
• Updated: ::selection color variable corrected to --selection-color
• Updated: Use direct nesting

3.0.0 (October 23, 2015)

• Added: Normalization for iOS 8+
• Added: background-repeat for all elements
• Added: CONTRIBUTING.md
• Updated: background color and color for :root previously html
• Updated: ::selection color to #ffffff
• Updated: dist from CSS source using PostCSS, cssnext, and cssnano
• Updated: Documentation

2.1.1 (October 5, 2015)

• Updated: bower.json

2.1.1 (October 5, 2015)

• Added: CSS version
• Updated: Use percentage font-size on :root
• Updated: Documentation
• Removed: background-color inheritance

2.0.0 (September 3, 2015)

• Added: Visually hidden element style [hidden][aria-hidden="false"]
• Added: Currently updating element style [aria-busy="true"]
• Added: Trigger element style [aria-controls]
• Added: Color style for html
• Added: CHANGELOG.md
• Removed: Standards-breaking visually hidden style [hidden~="screen"]
• Removed: Standards-breaking IE-proprietary style [unselectable="on"]
• Removed: Prefix-less properties and the use of Autoprefixer
• Updated: Form styling
• Updated: Support for the latest Chrome, Edge, Firefox, and Safari
• Updated: Licensing reference in package.json
• Updated: Development dependencies
• Updated: README.md and code documentation

1.2.0 (June 16, 2015)

• Added: Control over options via Sass variables
• Added: Overflow normalization on :root
• Added: font-style inheritance
• Updated: Support for the latest Firefox
• Removed: Redundant inheritance in ::before and ::after
• Removed: redundant cursor inheritance in anchor and form controls

1.1.0 (March 20, 2015)

• Added: Form support
• Updated: Normalization
• Updated: Border assignment

1.0.0 (11 6, 2012)

• Updated: Moved from normalize.css to sanitize.css

Normalize.css had and still has opinionated, developer-centric styles. For example, sub and sup elements are styled to not impact the line height of text, and table, th, and td omit all spacing. As Nicolas pushed Normalize.css into maturity, future preferences like these no longer had a place in the project. Almost a year later, Sanitize was officially branded. Where Normalize.css conservatively follows user agent consensus and results in more pre-styled elements, Sanitize.css liberally follows developer consensus and results in more unstyled elements.

0.0.0 (4 21, 2011)

• Added: Normalize.css