diff --git a/frontend/paper-trading.html b/frontend/paper-trading.html
index 7fcf81a..abc0686 100644
--- a/frontend/paper-trading.html
+++ b/frontend/paper-trading.html
@@ -2,10 +2,16 @@
 <html lang="zh-CN">
 <head>
     <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
     <title>Tradus Auto Trading | Based on AI Agent</title>
     <link rel="stylesheet" href="/static/css/style.css">
     <style>
+        /* 防止横向滚动 */
+        html, body {
+            overflow-x: hidden;
+            max-width: 100vw;
+        }
+
         /* 覆盖全局 #app 样式 */
         #app {
             height: auto;
@@ -13,6 +19,7 @@
             align-items: initial;
             justify-content: initial;
             padding: 0;
+            overflow-x: hidden;
         }
 
         .trading-page {
@@ -554,11 +561,18 @@
         @media (max-width: 768px) {
             .trading-page {
                 padding: 10px;
+                overflow-x: hidden;
             }
 
             .trading-container {
                 min-width: auto;
                 max-width: 100%;
+                overflow-x: hidden;
+            }
+
+            /* 取消顶部固定 */
+            .sticky-header {
+                position: static;
             }
 
             .trading-header {
@@ -583,10 +597,12 @@
 
             .stat-card {
                 padding: 12px;
+                min-width: 0;
             }
 
             .stat-value {
-                font-size: 18px;
+                font-size: 16px;
+                word-break: break-all;
             }
 
             .tabs {
@@ -632,6 +648,17 @@
             .monitor-status span {
                 display: none;
             }
+
+            /* 实时价格 */
+            .price-list {
+                flex-direction: column;
+                gap: 8px;
+            }
+
+            .price-item {
+                width: 100%;
+                box-sizing: border-box;
+            }
         }
 
         @media (max-width: 480px) {
