diff --git a/egovframe-template-simple-react-contribution/src/css/component.css b/egovframe-template-simple-react-contribution/src/css/component.css
index a831a71..150f740 100644
--- a/egovframe-template-simple-react-contribution/src/css/component.css
+++ b/egovframe-template-simple-react-contribution/src/css/component.css
@@ -316,7 +316,6 @@ select::-ms-expand {display:none;}
 
 .recharts-tooltip-wrapper .custom-tooltip .label {
     color: #666;
-    font-weight: 700;
     margin: 0
 }
 
@@ -327,5 +326,6 @@ select::-ms-expand {display:none;}
 
 .recharts-tooltip-wrapper .custom-tooltip .intro {
     border-top: 1px solid #f5f5f5;
+    font-weight: 700;
     margin: 0
 }
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