diff --git a/src/views/learningpath/LevelAddDetail.vue b/src/views/learningpath/LevelAddDetail.vue
index ba08a2cc..41e9a73d 100644
--- a/src/views/learningpath/LevelAddDetail.vue
+++ b/src/views/learningpath/LevelAddDetail.vue
@@ -294,49 +294,9 @@
               >
               </a-table>
             </div>
-            <div
-              class="btnn"
-              style="
-                height: 72px;
-                width: 100%;
-                position: absolute;
-                bottom: 0;
-                left: 0;
-                display: flex;
-                align-items: center;
-                justify-content: center;
-                box-shadow: 0px 1px 35px 0px rgba(118, 136, 166, 0.16);
-              "
-            >
-              <button
-                @click="showDrawer"
-                style="
-                  width: 100px;
-                  height: 40px;
-                  border: 1px solid #4ea6ff;
-                  border-radius: 8px;
-                  color: #4ea6ff;
-                  background-color: #fff;
-                  cursor: pointer;
-                "
-              >
-                取消
-              </button>
-              <button
-                @click="showDrawer"
-                style="
-                  cursor: pointer;
-                  width: 100px;
-                  height: 40px;
-                  background: #4ea6ff;
-                  border-radius: 8px;
-                  border: 0;
-                  margin-left: 15px;
-                  color: #fff;
-                "
-              >
-                确定
-              </button>
+            <div class="btnn">
+              <button @click="showDrawer" class="btn1">取消</button>
+              <button @click="showDrawer" class="btn2">确定</button>
             </div>
           </div>
         </a-drawer>
@@ -774,6 +734,36 @@ export default {
         background: #f6f9fd;
       }
     }
+    .btnn {
+      height: 72px;
+      width: 100%;
+      position: absolute;
+      bottom: 0;
+      left: 0;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      box-shadow: 0px 1px 35px 0px rgba(118, 136, 166, 0.16);
+      .btn1 {
+        width: 100px;
+        height: 40px;
+        border: 1px solid #4ea6ff;
+        border-radius: 8px;
+        color: #4ea6ff;
+        background-color: #fff;
+        cursor: pointer;
+      }
+      .btn2 {
+        cursor: pointer;
+        width: 100px;
+        height: 40px;
+        background: #4ea6ff;
+        border-radius: 8px;
+        border: 0;
+        margin-left: 15px;
+        color: #fff;
+      }
+    }
   }
 }
 .allCon {