One toolbar color per app

www/drive/file.css

@@ -461,6 +461,8 @@ span.fa-folder-open {
   z-index: 100;
   box-sizing: content-box;
   padding: 0 6px;
+  display: flex;
+  flex-flow: row;
   /* The container <div> - needed to position the dropdown content */
 }
 #driveToolbar .newPadContainer {
@@ -479,15 +481,10 @@ span.fa-folder-open {
   font-family: FontAwesome;
 }
 #driveToolbar button.element {
-  border-radius: 2px;
-  background: #888;
-  color: #eee;
-  font-size: 14px;
-  border: 1px solid #888;
-  font-weight: bold;
-}
-#driveToolbar button.element:hover {
-  background: #777;
+  height: 26px;
+  width: 26px;
+  padding: 0;
+  box-sizing: border-box;
 }
 #driveToolbar button.new {
   padding: 0 5px;
@@ -515,7 +512,7 @@ span.fa-folder-open {
   margin-right: 2px;
 }
 #driveToolbar .leftside {
-  width: 250px;
+  width: auto;
   margin: 0;
   padding: 0;
   display: inline-block;
@@ -527,6 +524,7 @@ span.fa-folder-open {
   float: right;
 }
 #driveToolbar .path {
+  flex: 1;
   width: 100%;
   height: 30px;
   line-height: 30px;