diff --git a/app-dm/src/pages/ListPages/Training/Operation2.css b/app-dm/src/pages/ListPages/Training/Operation2.css
index 9b627b6..ebe6403 100644
--- a/app-dm/src/pages/ListPages/Training/Operation2.css
+++ b/app-dm/src/pages/ListPages/Training/Operation2.css
@@ -94,7 +94,7 @@ Link{
 .btn-back2{
     height: 50px;
     position: absolute;
-    bottom: 60px;
+    bottom: 100px;
     right: 230px;
     padding: 0 20px;
     display: flex;
@@ -113,7 +113,7 @@ Link{
     cursor: pointer;
     height: 50px;
     position: absolute;
-    bottom: 60px;
+    bottom: 100px;
     right: 70px;
     padding: 0 20px;
     display: flex;