#luaref h2 { margin:2em 0 0 0; padding:0em; border-bottom: 1px solid black; }
#luaref h3.cls { margin:2em 0 0 0; padding: 0 0 0 1em; border: 1px dashed #6666ee; }
#luaref h3.cls abbr { text-decoration:none; cursor:default; }
#luaref h2 { margin:2em 0 0 0; padding:0em; border-bottom: 1px solid black; }
#luaref h3.cls { margin:2em 0 0 0; padding: 0 0 0 1em; border: 1px dashed #6666ee; }
#luaref h3.cls abbr { text-decoration:none; cursor:default; }