fixed countdown wrap, css rgba colors, stale create-link gate and wired up reply drafts in talk

lib/view/pages/talk/widgets/chat_textfield.dart

@@ -44,6 +44,7 @@ class _ChatTextfieldState extends State<ChatTextfield> {
   final AsyncActionController _sendController = AsyncActionController();
   final FocusNode _focusNode = FocusNode();
   final GlobalKey _sizeKey = GlobalKey();
+  late final StreamSubscription<void> _replySubscription;
   String? _sendError;
 
   /// Publishes the input bar's measured height so the downloads chip floats
@@ -114,13 +115,20 @@ class _ChatTextfieldState extends State<ChatTextfield> {
     super.initState();
     settings = context.read<SettingsCubit>();
     _loadDraft();
-    final draftReply = settings
-        .val()
-        .talkSettings
-        .draftReplies[widget.sendToToken];
-    if (draftReply != null) {
-      context.read<ChatBloc>().setReferenceMessageId(draftReply);
+    _replySubscription = context.read<ChatBloc>().stream.listen(
+      (state) => _persistPickedReply(state.data),
+    );
+  }
+
+  /// Clearing is handled where it happens (send, dismiss); the bloc also
+  /// drops the reference on every room switch, which must not erase the draft.
+  void _persistPickedReply(ChatState? chatState) {
+    final id = chatState?.referenceMessageId;
+    if (id == null || chatState!.currentToken != widget.sendToToken) return;
+    if (settings.val().talkSettings.draftReplies[widget.sendToToken] == id) {
+      return;
     }
+    _setDraftReply(id);
   }
 
   @override
@@ -137,8 +145,12 @@ class _ChatTextfieldState extends State<ChatTextfield> {
   /// so doing this per build would drop the cursor position, any active text
   /// selection and a running IME composition on every chat update.
   void _loadDraft() {
-    _textBoxController.text =
-        settings.val().talkSettings.drafts[widget.sendToToken] ?? '';
+    final talkSettings = settings.val().talkSettings;
+    _textBoxController.text = talkSettings.drafts[widget.sendToToken] ?? '';
+    final draftReply = talkSettings.draftReplies[widget.sendToToken];
+    if (draftReply != null) {
+      context.read<ChatBloc>().setReferenceMessageId(draftReply);
+    }
   }
 
   @override
@@ -148,6 +160,7 @@ class _ChatTextfieldState extends State<ChatTextfield> {
     WidgetsBinding.instance.addPostFrameCallback(
       (_) => downloadChipBottomObstruction.value = 0,
     );
+    unawaited(_replySubscription.cancel());
     _sendController.dispose();
     _focusNode.dispose();
     super.dispose();