- Fixed CSS so it also applies to widgets within modals

- Added docked modal style

IPython/html/static/notebook/less/widgets.less

@@ -24,6 +24,10 b' The widget area typically looks something like this:'
         .border-box-sizing();
         .vbox();
         .box-flex2();
+    }
+}
+
+/* THE CLASSES BELOW CAN APPEAR ANYWHERE IN THE DOM */
 
         /* Horizontal Label */
         .widget-hlabel {
@@ -208,11 +212,6 b' The widget area typically looks something like this:'
             .vbox();
             width: 30px;
         }
-    }
-}
-
-/* THE CLASSES BELOW CAN APPEAR ANYWHERE IN THE DOM */
-
 /* ContainerWidget - ModalView */
 .widget-modal {
     overflow: hidden; 
@@ -231,3 +230,12 b' The widget area typically looks something like this:'
 .widget-container {
     .border-box-sizing();
 }
+
+/* Horizontal Label */
+.docked-widget-modal {
+    overflow: hidden; 
+    position: relative !important;
+    top: 0px !important; 
+    left: 0px !important; 
+    margin-left: 0px !important;
+}