1. CSS font-rendering controls

    `@font-face` descriptor (currently defined as `font-display`) that allows control over how a downloadable font renders before it is fully loaded.

  2. CSS font-variant-numeric

    CSS property that provides different ways of displaying numbers, fractions, and ordinal markers.

  3. @font-face Web fonts

    Method of displaying fonts downloaded from websites

  4. fontface api: display