diff --git a/web/css/app.less b/web/css/app.less
index 266c8c81..f15dd4a8 100644
--- a/web/css/app.less
+++ b/web/css/app.less
@@ -199,7 +199,7 @@ html, body {
   top:300px;
   background: #666;
   border: 5px solid #444444;
-  box-shadow: 0px 0px 21px 2px rgba(0,0,0,0.75);
+  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
 }
 
 .win .content {
@@ -340,7 +340,7 @@ input[type=checkbox], input[type=radio] {
   color:#bbb;
 }
 
-#viewer-container .tool-message {
+#viewer-container .tool-hint {
   .helvetica;
   color: #000; 
   font-size: 11px;