From 07e8d4ef69a24704caaa0ef2e17d77993ec64dfe Mon Sep 17 00:00:00 2001
From: Luke Barnard <lukeb@openmarket.com>
Date: Wed, 5 Jul 2017 18:13:23 +0100
Subject: [PATCH] Add visual bell animation for RTE

---
 .../matrix-react-sdk/views/rooms/_MessageComposer.scss | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/skins/vector/css/matrix-react-sdk/views/rooms/_MessageComposer.scss b/src/skins/vector/css/matrix-react-sdk/views/rooms/_MessageComposer.scss
index 49111afd..89ae2d67 100644
--- a/src/skins/vector/css/matrix-react-sdk/views/rooms/_MessageComposer.scss
+++ b/src/skins/vector/css/matrix-react-sdk/views/rooms/_MessageComposer.scss
@@ -78,6 +78,16 @@ limitations under the License.
     margin-right: 6px;
 }
 
+@keyframes visualbell
+{
+    from { background-color: #faa }
+    to { background-color: $primary-bg-color }
+}
+
+.mx_MessageComposer_input_error {
+    animation: 0.2s visualbell;
+}
+
 .mx_MessageComposer_input_empty .public-DraftEditorPlaceholder-root {
     display: none;
 }