AngleSharp by Florian Rappl

<PackageReference Include="AngleSharp" Version="0.8.1" />

.NET API 1,172,480 bytes

 CssVerticalAlignProperty

Information can be found on MDN: https://developer.mozilla.org/en-US/docs/Web/CSS/vertical-align
public Length Shift { get; }

Gets the alignment of of the element's baseline at the given length above the baseline of its parent or like absolute values, with the percentage being a percent of the line-height property.

public VerticalAlignment State { get; }

Gets the selected vertical alignment mode.

public void SetAlignment(Length shift)

public void SetAlignment(VerticalAlignment mode)