specify the color of editor navbar icons in _apply-colors-dark.scss

src/client/styles/agile-admin/inverse/colors/_apply-colors-dark.scss

@@ -150,6 +150,9 @@ legend {
     border-color: $border;
   }
 }
+.editor-container .navbar-editor svg {
+  fill: $bodytext;
+}
 
 /*
  * GROWI admin page #themeOptions

src/client/styles/agile-admin/inverse/colors/blue-night.scss

@@ -47,7 +47,3 @@ $inline-code-bg: #0a121b;
     }
   }
 }
-
-.editor-container .navbar-editor svg {
-  fill: $bodytext;
-}

src/client/styles/agile-admin/inverse/colors/default-dark.scss

@@ -25,9 +25,5 @@ $active-navbar-border: darken($border, 3%);
 $btn-default-bgcolor: darken($basecolor, 10%);
 $inline-code-bg: darken($bodycolor, 5%);
 
-.editor-container .navbar-editor svg {
-  fill: $bodytext;
-}
-
 @import 'apply-colors';
 @import 'apply-colors-dark';

src/client/styles/agile-admin/inverse/colors/future.scss

@@ -35,7 +35,3 @@ $inline-code-bg: darken($bodycolor, 5%);
     border-bottom: 1px solid rgb(131, 228, 215);
   }
 }
-
-.editor-container .navbar-editor svg {
-  fill: $bodytext;
-}

src/client/styles/agile-admin/inverse/colors/halloween.scss

@@ -74,10 +74,6 @@ $inline-code-bg: #0a121b;
   background-color: rgba(0, 0, 0, 0.3);
 }
 
-.editor-container .navbar-editor svg {
-  fill: $bodytext;
-}
-
 /*
  * Tabs
  */