diff --git a/docs/AdventureTime/AdventureTime.css b/docs/AdventureTime/AdventureTime.css
index b763465ff5..a2dac905ee 100644
--- a/docs/AdventureTime/AdventureTime.css
+++ b/docs/AdventureTime/AdventureTime.css
@@ -133,6 +133,14 @@
 .brightwhite-stroke ,  .bright-white-stroke , .BrightWhiteFill   , .ANSI15-Fill, .ansi15-fill   { stroke: var(--brightWhite)     }
 .dim, .Dim { opacity: .5; }
 .hidden, .Hidden { opacity: 0; }
+b, bold, .bold, .Bold { font-weight: bold; }
+.boldOff, .BoldOff { font-weight: normal; }
+i, italic, .italic, .Italic { font-style: italic; }
+.italicOff, .ItalicOff { font-style: normal; }
+u, underline, .underline, .Underline { text-decoration: underline; }
+.underlineOff, .UnderlineOff { text-decoration: none; }
+s, strike, .strike, .Strike { text-decoration: line-through; }
+.strikeOff, .StrikeOff { text-decoration: none; }
 
 body {
     color: var(--foreground);