This descriptor defines the font family name that will be used in all CSS font family name matching. It is required for the @font-face rule to be valid.

]]> This descriptor specifies the resource containing font data. It is required for the @font-face rule to be valid.

]]> The ‘font-weight’ property specifies the weight of glyphs in the font, their degree of blackness or stroke thickness.

]]> This property provides low-level control over OpenType font features. It is intended as a way of providing access to font features that are not widely used but are needed for a particular use case.

]]> The ‘font-variant’ property is a shorthand for all font-variant subproperties. The value ‘normal’ resets all subproperties of ‘font-variant’ to their inital value. The ‘none’ value sets ‘font-variant-ligatures’ to ‘none’ and resets all other font feature properties to their initial value. Like other shorthands, using ‘font-variant’ resets unspecified ‘font-variant’ subproperties to their initial values. It does not reset the values of either ‘font-language-override’ or ‘font-feature-settings’.

]]> The ‘font-stretch’ property selects a normal, condensed, or expanded face from a font family.

]]> The ‘font-style’ property allows italic or oblique faces to be selected. Italic forms are generally cursive in nature while oblique faces are typically sloped versions of the regular face. Oblique faces can be simulated by artificially sloping the glyphs of the regular face.

]]> The font-display descriptor for @font-face determines how a font face is displayed, based on whether and when it is downloaded and ready to use.

]]> This descriptor defines initial settings that apply when the font defined by an @font-face rule is rendered.

]]> These descriptors define initial settings that apply when the font defined by an @font-face rule is rendered. They do not affect font selection.

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