diff --git a/admin/dashboard/templates/index.html b/admin/dashboard/templates/index.html
index faa1f3c..e41cd6c 100644
--- a/admin/dashboard/templates/index.html
+++ b/admin/dashboard/templates/index.html
@@ -693,12 +693,16 @@
     }
     
     .chart-container {
+        margin-bottom: 20px;
+        padding: 10px;
         background-color: #fff;
         border-radius: 4px;
+        box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
     }
     
     .chart-container h3 {
         margin-top: 0;
+        margin-bottom: 10px;
         font-size: 16px;
         color: #606266;
     }