Index: openacs-4/packages/xowiki/www/resources/chat.css
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/www/resources/Attic/chat.css,v
diff -u -N -r1.1 -r1.2
--- openacs-4/packages/xowiki/www/resources/chat.css	19 Nov 2018 16:35:12 -0000	1.1
+++ openacs-4/packages/xowiki/www/resources/chat.css	20 Nov 2018 17:46:20 -0000	1.2
@@ -142,32 +142,51 @@
 
 #xowiki-chat-messages-form {
     width: 100%;
+    display: flex;
+    align-items: center;
 }
 
 #xowiki-chat-send {
     /* font-size: 24px; */
     height: 48px;
-    width: 100%;
+    flex-grow: 2;
     padding-left: 10px;
     border: 0;
     outline: none;
     background-color: #eceff1;
     border-radius: 8px;
+    padding-right: 45px;
 }
 
-/* Full screen trigger */
-.xowiki-chat-trigger-fs-block {
-    padding: 10px;
+#xowiki-chat-send-button {
+    cursor: pointer;
+    height: 35px;
+    width: 35px;
+    border-radius: 50%;
+    border: 0;
+    margin-left: -40px;
+    margin-right: 15px;
+    background: #05728f none repeat scroll 0 0;
 }
 
-.xowiki-chat-trigger-fs-link {
-    text-decoration: none;
+#xowiki-chat-send-button:hover {
+    background: #05958f none repeat scroll 0 0;
 }
 
-.xowiki-chat-trigger-fs-link:hover {
-    text-decoration: none !important;
+#xowiki-chat-messages-send-pic {
+    display: block;
+    margin: auto;
+    stroke: white;
+    fill: none;
 }
 
+/* Full screen trigger */
+.xowiki-chat-trigger-fs-pic {
+    width: 40px;
+    height: 40px;
+    fill: #b3b3b3;
+}
+
 .xowiki-chat-trigger-fs-pic:hover {
     background-color: white;
     border: 1px solid white;