diff --git a/CSS/themes/organizr-hotline.css b/CSS/themes/organizr-hotline.css
index a52d3804..3c919994 100644
--- a/CSS/themes/organizr-hotline.css
+++ b/CSS/themes/organizr-hotline.css
@@ -104,7 +104,12 @@
   }
    .nav-tabs>li.active>a, .nav-tabs>li.active>a:hover {
       background-color: rgba(0, 0, 0, 0.25);
-  }	
+  }
+  /* Settings - custom css */
+   .ace_gutter {
+    background: rgba(0,0,0,.3) !important;
+    color: #fff !important;
+}	
    /* Settings - image manager */
   .el-element-overlay .white-box {
       background: transparent !important;
diff --git a/CSS/themes/organizr-marine.css b/CSS/themes/organizr-marine.css
index 1972f20c..d5aee908 100644
--- a/CSS/themes/organizr-marine.css
+++ b/CSS/themes/organizr-marine.css
@@ -104,7 +104,12 @@
   }
    .nav-tabs>li.active>a, .nav-tabs>li.active>a:hover {
       background-color: rgba(0, 0, 0, 0.25);
-  }	
+  }
+    /* Settings - custom css */
+   .ace_gutter {
+    background: rgba(0,0,0,.3) !important;
+    color: #fff !important;
+  }		
    /* Settings - image manager */
   .el-element-overlay .white-box {
       background: transparent !important;