[dependabot]

Updated AngleSharp.Css from 1.2.0 to 1.2.2.

Release notes

Sourced from AngleSharp.Css's releases.

1.2.2

Released on Sunday, October 25 2026.

What's Changed

• Improved the cascade to only match the rules that can apply to an element (grouped by the id, class, or tag name of their subject)
• Improved the render tree to skip computing ::before and ::after without a content declaration
• Improved the lookup of property declarations
• Fixed stack overflow for rem in the font-size of the root element (now refers to the initial font size)
• Fixed media queries in the range syntax of Media Queries 4 ((width >= 600px), (400px < width <= 700px)), which never matched
• Fixed media queries combined with or, nested conditions ((a) and ((b) or (c))), and not applying to the whole query
• Fixed media queries with math functions as values ((width < calc(50rem + 2rem))), which were invalid
• Fixed var() substitution separating tokens with comments where they could not merge (e.g. minmax(/**/15rem/**/,1fr)), which made grid track lists invalid
• Fixed gap with a single value (e.g. gap: 8px or gap: var(--gap)) not setting column-gap
• Fixed flow-relative properties (e.g. padding-inline, margin-inline-end, inset-inline-start, inline-size) not applying to the physical sides; they are now mapped according to writing-mode and direction, sharing one cascade with the physical properties
• Fixed orientation media feature to follow the viewport instead of the device
• Fixed matchMedia throwing for an invalid query instead of evaluating it as not all
• Fixed the pseudo-elements of CSS 2 written with a single colon (e.g. li:after) not applying to the pseudo-element
• Fixed pseudo-classes before a pseudo-element (e.g. li:first-child::after) being matched against the pseudo-element instead of its originating element
• Fixed the background shorthand not accepting currentcolor as its color
• Fixed aspect-ratio not accepting a single number (e.g. aspect-ratio: 1.8, meaning 1.8 / 1)
• Fixed grid area and line names (e.g. grid-area: leadingVisual) and other custom identifiers (view-transition-name, anchor-name, position-anchor, animation-timeline, font-palette) being lowercased, so they no longer matched case-sensitive names like the ones of grid-template-areas
• Fixed em and percentage lengths throwing for an element with font-size: 0 or an empty box (e.g. in translate())
• Added cascade layers (@​layer) to the cascade, whose rules were ignored before
• Added shadow trees to the render tree: a shadow host renders its shadow tree (styled by the shadow root's style sheets, with the host as scope for :host) with slots showing their assigned nodes, unless hidden
• Added :host rules of a shadow tree styling the shadow host in the render tree; they lose against the author rules of the host's own tree unless important
• Added the presentational hints of HTML elements to the cascade: dimension attributes (e.g. <img width=40 height=30>, <td width>) and bgcolor/text/color attributes map to their CSS properties, before all author rules
• Released 1.2.2 by @​FlorianRappl in Release 1.2.2 AngleSharp/AngleSharp.Css#255

Full Changelog: AngleSharp/AngleSharp.Css@v1.2.1...v1.2.2

1.2.1

Released on Friday, October 23 2026.

What's Changed

• Fixed computed display not blockified for floats
• Fixed computed display not blockified for absolutely positioned boxes
• Fixed computed display not blockified for the root element
• Added support for ::placeholder
• Released 1.2.1 by @​FlorianRappl in Release 1.2.1 AngleSharp/AngleSharp.Css#254

Full Changelog: AngleSharp/AngleSharp.Css@v1.2.0...v1.2.1

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