diff --git a/src/template/web.chat.header/theme/blue.css b/src/template/web.chat.header/theme/blue.css
index f9350c2d..c3796ca6 100644
--- a/src/template/web.chat.header/theme/blue.css
+++ b/src/template/web.chat.header/theme/blue.css
@@ -1,4 +1,6 @@
 body.blue {
 	--box-border:#9c9cb070 solid 1px;
-	--plugin-bg-color:navy; --input-bg-color:darkblue;
+	--plugin-bg-color:navy;
+   	--plugin-fg-color:silver;
+   	--input-bg-color:darkblue;
 }
diff --git a/src/template/web.chat.header/theme/dark.css b/src/template/web.chat.header/theme/dark.css
index 022c1224..9cb63b34 100644
--- a/src/template/web.chat.header/theme/dark.css
+++ b/src/template/web.chat.header/theme/dark.css
@@ -1,5 +1,5 @@
 body.dark {
 	--plugin-bg-color:#0d1117;
+   	--plugin-fg-color:silver;
 	--input-bg-color:#171a22;
-	/* --input-bg-color:#202123; */
 }
diff --git a/src/template/web.chat.header/theme/red.css b/src/template/web.chat.header/theme/red.css
index fe9ef2a8..6a230714 100644
--- a/src/template/web.chat.header/theme/red.css
+++ b/src/template/web.chat.header/theme/red.css
@@ -1,5 +1,7 @@
 body.red {
    	--box-border:#9c9cb070 solid 1px;
-	--plugin-bg-color:firebrick; --input-bg-color:darkred;
+	--plugin-bg-color:firebrick;
+   	--plugin-fg-color:silver;
+   	--input-bg-color:darkred;
 }
 body.red fieldset.draw.trend div.output svg { background-color:#d895959e; }
diff --git a/src/template/web.chat.header/theme/silver.css b/src/template/web.chat.header/theme/silver.css
index 82bcefb4..b61e401d 100644
--- a/src/template/web.chat.header/theme/silver.css
+++ b/src/template/web.chat.header/theme/silver.css
@@ -1,4 +1,6 @@
 body.silver {
    	--box-border:gray solid 1px;
-	--plugin-bg-color:#2d323e; --input-bg-color:#202430;
+	--plugin-bg-color:#2d323e;
+   	--plugin-fg-color:silver;
+   	--input-bg-color:#202430;
 }