BibTeX Reference for “CSS Custom Highlight API Module Level 1”

@TechReport{Gardner:21:CCH,
  author      = "Megan Gardner and Sanket Joshi and Florian Rivoal",
  title       = "{CSS} Custom Highlight {API} Module Level 1",
  month       = dec,
  note        = "https://www.w3.org/TR/2021/WD-css-highlight-api-1-20211215/",
  year        = "2021",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Working Draft",
  institution = "W3C",
}