fixes font-family CSS override "gaps" in the HTML DOM, using a catch-all selector and an !important cascade priority for the font-family property https://github.com/readium/readium-shared-js/issues/336
fixes font-family CSS override "gaps" in the HTML DOM, using a catch-all
selector and an !important cascade priority for the font-family property
https://github.com/readium/readium-shared-js/issues/336

ravn-no/readium-shared-js,readium/readium-shared-js,kivuto/readium-shared-js,JoMedia/readium-shared-js,kivuto/readium-shared-js,NYPL/readium-shared-js,NYPL/readium-shared-js,NYPL-Simplified/readium-shared-js,ravn-no/readium-shared-js,readium/readium-shared-js,NYPL-Simplified/readium-shared-js