QuickFixLine={bg=cpt.bg_visual,style="bold"},-- Current |quickfix| item in the quickfix window. Combined with |hl-CursorLine| when the cursor is there.
Search={bg=cpt.bg_search,fg=cpt.fg},-- Last search pattern highlighting (see 'hlsearch'). Also used for similar items that need to stand oucpt.
IncSearch={bg=cpt.cyan,fg=cpt.black},-- 'incsearch' highlighting; also used for the text replaced with ":s///c"
SpecialKey={fg=cpt.black},-- Unprintable characters: text displayed differently from what it really is. But not 'listchars' whitespace. |hl-Whitespace|
SpecialKey={fg=cpt.fg},-- Unprintable characters: text displayed differently from what it really is. But not 'listchars' whitespace. |hl-Whitespace|
SpellBad={sp=cpt.error,style="undercurl"},-- Word that is not recognized by the spellchecker. |spell| Combined with the highlighting used otherwise.
SpellCap={sp=cpt.warning,style="undercurl"},-- Word that should start with a capital. |spell| Combined with the highlighting used otherwise.
SpellLocal={sp=cpt.info,style="undercurl"},-- Word that is recognized by the spellchecker as one that is used in another region. |spell| Combined with the highlighting used otherwise.