background-clipThe background-clip CSS property sets the extent of the background: the padding box, the content box, or the default border box.backgroundBackgroundwidely2015-07-292018-01-29https://drafts.csswg.org/css-backgrounds-3/#background-cliphttps://developer.mozilla.org/docs/Web/CSS/Reference/Properties/background-clipcss.properties.background-clipcss.properties.background-clip.border-boxcss.properties.background-clip.content-boxcss.properties.background-clip.padding-boxcss.properties.background.background-cliphttps://nowyoucanuse.com/features--background-clip.html