diff --git a/src/views/AgentChat/index.js b/src/views/AgentChat/index.js
index 4967893e..6a9e66b3 100644
--- a/src/views/AgentChat/index.js
+++ b/src/views/AgentChat/index.js
@@ -678,7 +678,7 @@ const AgentChat = () => {
       {/* 背景渐变层 */}
       <Box
         position="absolute"
-        top={0}
+        top="80px"
         left={0}
         right={0}
         bottom={0}
@@ -689,7 +689,7 @@ const AgentChat = () => {
       {/* 背景装饰光效 */}
       <Box
         position="absolute"
-        top="-50%"
+        top="0"
         right="-20%"
         width="600px"
         height="600px"