更改刷新提示文字和输入文字颜色固定为黑色

bytedesk_kefu/lib/ui/chat/page/chat_kf_page.dart

@@ -480,7 +480,7 @@ class _ChatKFPageState extends State<ChatKFPage>
                       CircularProgressIndicator(
                         strokeWidth: 2,
                       ),
-                      Text('会话请求中, 请稍后...')
+                      Text('会话请求中, 请稍后...',style: TextStyle(color: Color(0xFF333333)),)
                     ]))
                 : Container(
                     alignment: Alignment.bottomCenter,

bytedesk_kefu/lib/ui/widget/chat_input.dart

@@ -335,12 +335,14 @@ class _ChatInputState extends State<ChatInput> with TickerProviderStateMixin {
       //           ),
       //       hintText: '',
       //     ),
+      style:TextStyle(color: Color(0xFF333333)),
       focusNode: _inputFocusNode,
       // maxLength: 400,
       maxLines: 6,
       minLines: 1,
       // 长按是否展示【剪切/复制/粘贴菜单LengthLimitingTextInputFormatter】
       enableInteractiveSelection: true,
+
       keyboardType: TextInputType.multiline,
       textCapitalization: TextCapitalization.sentences,
       textInputAction: TextInputAction.newline,