web client touchups

dashboard-ui/css/detailtable.css

@@ -51,17 +51,9 @@
 }
 
 .detailTable .btnPlay {
-    border: 0;
-    padding: 0;
     margin: 0;
-    background: none;
-    cursor: pointer;
 }
 
-    .detailTable .btnPlay:hover {
-        opacity: .6;
-    }
-
 @media all and (min-width: 600px) {
     .tabletColumn {
         display: table-cell;

dashboard-ui/css/librarybrowser.css

@@ -958,6 +958,10 @@ a.itemTag:hover {
     margin-bottom: .25em;
 }
 
+.timelineItemsContainer {
+    text-align: left;
+}
+
 .alphabetPicker {
     position: fixed;
     right: 2px;