merge .mx_ReplyThread declaration in _IRCLayout.css

Author: germain-gg

res/css/views/rooms/_IRCLayout.scss

@@ -136,27 +136,6 @@ $irc-line-height: $font-18px;
         }
     }
 
-    .mx_ReplyThread {
-        .mx_EventTile_emote {
-            > .mx_EventTile_avatar {
-                margin-left: initial;
-            }
-        }
-
-        .mx_MessageTimestamp {
-            width: initial;
-        }
-
-        /**
-         * adding the icon back in the document flow
-         * if it's not present, there's no unwanted wasted space
-         */
-        .mx_EventTile_e2eIcon {
-            position: relative;
-            order: -1;
-        }
-    }
-
     blockquote {
         margin: 0;
     }
@@ -237,6 +216,25 @@ $irc-line-height: $font-18px;
                 }
             }
         }
+
+        .mx_EventTile_emote {
+            > .mx_EventTile_avatar {
+                margin-left: initial;
+            }
+        }
+
+        .mx_MessageTimestamp {
+            width: initial;
+        }
+
+        /**
+         * adding the icon back in the document flow
+         * if it's not present, there's no unwanted wasted space
+         */
+        .mx_EventTile_e2eIcon {
+            position: relative;
+            order: -1;
+        }
     }
 
     .mx_ProfileResizer {