Update app.py

app.py

@@ -249,14 +249,14 @@ html, body, .gradio-container, #root, .main, .wrap, .prose, .gr-box {
 /* ✅ 聊天气泡最大宽度和排版优化 */
 #chatbox .message {
   display: inline-block !important;
-  max-width: 90vw !important;   /* 最多不超过屏幕宽度 */
-  width: auto !important;       /* ← 自动适应内容宽度 */
-  min-width: 10ch !important;   /* ← 避免太窄，10个字符左右 */
   font-size: 16px !important;
   line-height: 1.6em !important;
-  padding: 8px 14px !important;
+  min-width: 10ch !important;
+  max-width: 90% !important;
+  padding: 6px 12px !important;
   border-radius: 12px !important;
   word-break: break-word !important;
+  word-wrap: break-word !important;
   white-space: normal !important;
 }