tweak selected feed display a bit

css/dijit.css

@@ -93,6 +93,10 @@
 	background : white;
 }
 
+.claro #feedTree.dijitTree .dijitTreeRowSelected {
+	box-shadow : -1px 0px 2px -1px rgba(0,0,0,0.1);
+}
+
 .claro .dijitTree .dijitTreeRowHover {
 	background : #f0f0f0;
 	border-color : #ddd;

css/tt-rss.css

@@ -813,7 +813,7 @@ div.fatalError textarea {
 
 #feeds-holder {
 	padding : 0px;
-	border-width : 0px 1px 0px 0px;
+	border-width : 0px 0px 0px 0px;
 	border-style : solid;
   	border-color : #ddd;
 	overflow : hidden;