From e3446dae35dd776295417e63c0bae13ee900da4c Mon Sep 17 00:00:00 2001
From: Fernando Schauenburg <dev@schauenburg.me>
Date: Sun, 13 Aug 2023 02:57:16 +0200
Subject: [PATCH] Tweak tabline colors

---
 lua/gruvbox.lua | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lua/gruvbox.lua b/lua/gruvbox.lua
index ca76011..34309c4 100644
--- a/lua/gruvbox.lua
+++ b/lua/gruvbox.lua
@@ -198,9 +198,9 @@ M.highlights = function()
       Whitespace     = { fg = C.orange },                -- listchars
       QuickFixLine   = { fg = C.yellow , bg = C.bg2 },   -- selected quickfix item
 
-      TabLine     = { fg = C.fg4 , bg = C.bg2 },
-      TabLineFill = { fg = C.fg4 , bg = C.bg2 },
-      TabLineSel  = { fg = C.yellow, bg = bg },
+      TabLine     = { fg = C.fg4, bg = C.bg1, underline = true },
+      TabLineFill = { fg = C.fg4, bg = C.bg1, underline = true },
+      TabLineSel  = { fg = C.blue, bg = bg },
 
       MatchParen  = { fg = C.red, bg = C.red_bg, bold = true },
     },