diff --git a/styles/gulp-control.less b/styles/gulp-control.less
index 06ee872..73fa74e 100644
--- a/styles/gulp-control.less
+++ b/styles/gulp-control.less
@@ -48,6 +48,9 @@
       padding: 0;
       font-size: 11px;
       background: @tool-panel-background-color;
+      border: none;
+      color: @text-color;
+      white-space: pre-line;
 
       &.error {
         color: @text-color-error;