From 670359448b193cd51d1f46f38ab119b34a42262e Mon Sep 17 00:00:00 2001
From: 100pah <sushuang0322@gmail.com>
Date: Mon, 11 Jan 2021 22:02:37 +0800
Subject: [PATCH] fix: add back the default tooltip textStyle settings. Without
 those settings, the tooltip text will follow the website settings if user
 specified `tooltip.formatter`, which is not expected.

---
 src/component/tooltip/TooltipModel.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/component/tooltip/TooltipModel.ts b/src/component/tooltip/TooltipModel.ts
index 5e9205e859..94c2776c42 100644
--- a/src/component/tooltip/TooltipModel.ts
+++ b/src/component/tooltip/TooltipModel.ts
@@ -169,6 +169,8 @@ class TooltipModel extends ComponentModel<TooltipOption> {
             // otherwise it will always override those styles on option.axisPointer.
         },
         textStyle: {
+            color: '#666',
+            fontSize: 14
         }
     };
 }