diff --git a/src/assets/style/fixed/element.scss b/src/assets/style/fixed/element.scss
index be34caca..ce0144a0 100644
--- a/src/assets/style/fixed/element.scss
+++ b/src/assets/style/fixed/element.scss
@@ -1,10 +1,13 @@
 // element 样式补丁
 
 .el-card {
-  box-shadow: none;
-  &:hover {
-    // box-shadow: 0 0 8px 0 rgba(232,237,250,.6), 0 2px 4px 0 rgba(232,237,250,.5);
-    box-shadow: none;
+  &.is-always-shadow {
+    box-shadow: 0 0 8px 0 rgba(232,237,250,.6), 0 2px 4px 0 rgba(232,237,250,.5);
+  }
+  &.is-hover-shadow {
+    &:hover {
+      box-shadow: 0 0 8px 0 rgba(232,237,250,.6), 0 2px 4px 0 rgba(232,237,250,.5);
+    }
   }
 }