implement NotifPanel css

src/skins/vector/css/matrix-react-sdk/structures/NotificationPanel.css

@@ -0,0 +1,60 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+.mx_NotificationPanel {
+    -webkit-box-ordinal-group: 2;
+    -moz-box-ordinal-group: 2;
+    -ms-flex-order: 2;
+    -webkit-order: 2;
+    order: 2;
+
+    -webkit-flex: 1 1 0;
+    flex: 1 1 0;
+
+    width: 100%;
+
+    overflow-y: auto;
+}
+
+.mx_NotificationPanel .mx_RoomView_MessageList h2 {
+    margin-left: 0px;
+}
+
+.mx_NotificationPanel .mx_EventTile_avatar {
+    display: none;
+}
+
+.mx_NotificationPanel .mx_EventTile .mx_SenderProfile {
+    padding: 0px;
+}
+
+.mx_NotificationPanel .mx_EventTile .mx_MessageTimestamp {
+    visibility: visible;
+    position: initial;
+}
+
+.mx_NotificationPanel .mx_EventTile_line {
+    margin-right: 0px;
+    padding-left: 0px;
+}
+
+.mx_NotificationPanel .mx_EventTile_selected .mx_EventTile_line {
+    padding-left: 0px;
+}
+
+.mx_NotificationPanel .mx_EventTile_content {
+    margin-right: 0px;
+}