values = "
/* Keyword values */
background-origin: border-box;
background-origin: padding-box;
background-origin: content-box;
/* Global values */
background-origin: inherit;
background-origin: initial;
background-origin: revert;
background-origin: unset;
";
all = Sort@StringCases;
"[\"" <> StringRiffle <> "\"].contains(&mode)" // CopyToClipboard