Fix layout issue

assets/css/common/global.css

@@ -37,10 +37,6 @@ a, .cursor-pointer {
     padding-bottom: 0px;
 }
 
-#pageTarget {
-    display: flex;
-    flex-direction: column;
-}
 
 /**
  * Adapt menu bar to small screens

assets/css/pages/conversations/main.css

@@ -4,6 +4,12 @@
  * @author Pierre HUBERT
  */
 
+
+.conversations-page #pageTarget {
+    display: flex;
+    flex-direction: column;
+}
+
 .conversations-page-container {
 	max-width: 1000px;
 	margin: auto;

assets/js/pages/conversations/conversation.js

@@ -20,6 +20,9 @@ const ConversationPageConvPart = {
 	 */
 	open: async function(convID, target){
 
+
+		document.body.classList.add("conversations-page");
+
 		//Reset conversation information
 		this._conv_info = {