diff --git a/assets/css/pages/groups/pages/conversation.css b/assets/css/pages/groups/pages/conversation.css
new file mode 100644
index 00000000..81a83074
--- /dev/null
+++ b/assets/css/pages/groups/pages/conversation.css
@@ -0,0 +1,14 @@
+/**
+ * Group conversation
+ *
+ * @author Pierre Hubert
+ */
+
+.group-page-conversation {
+    margin: auto;
+    float: none;
+}
+
+.group-page-conversation .box {
+    max-width: unset;
+}
\ No newline at end of file
diff --git a/assets/js/pages/groups/pages/conversation.js b/assets/js/pages/groups/pages/conversation.js
index 2a3cb9fd..b5642e2e 100644
--- a/assets/js/pages/groups/pages/conversation.js
+++ b/assets/js/pages/groups/pages/conversation.js
@@ -13,7 +13,16 @@ const GroupConversationPage = {
      * @param {HTMLElement} target Target page
      */
     show: function(conv, target) {
-        ConversationPageConvPart.open(conv.id, target)
+
+        const convTarget = createElem2({
+            appendTo: target,
+            type: "div",
+            class: "row",
+            innerHTML: "<div class='col-md-6 group-page-conversation'></div>"
+        }).children[0]
+
+
+        ConversationPageConvPart.open(conv.id, convTarget)
     }
 
 }
\ No newline at end of file
diff --git a/system/config/dev.config.php b/system/config/dev.config.php
index cfe28c0f..1b53527b 100644
--- a/system/config/dev.config.php
+++ b/system/config/dev.config.php
@@ -265,6 +265,7 @@ class Dev {
 			//Groups page
 				//Groups pages
 				"css/pages/groups/pages/main.css",
+				"css/pages/groups/pages/conversation.css",
 				"css/pages/groups/pages/create.css",
 				"css/pages/groups/pages/group.css",
 				"css/pages/groups/pages/settings.css",