style/red: declare .Xi override for invalid apl cells

[sheet.git] / red.css

diff --git a/red.css b/red.css
index fc8d97c622c37b42d78379ec4a7154fe0d8314ec..73d27eb202f8376ae98fe5fb441cde1ea82e1d1b 100644 (file)
--- a/red.css
+++ b/red.css
@@ -121,6 +121,7 @@ tbody, colgroup, th {
 .l5,
 .l4 {background: #000; color: #8BC}
 .ex {background: #333}
+.Xi,
 .u-invalid {background: #200} /* impossible */
 
 /* continents */