diff --git a/src/content.less b/src/content.less
index 565b7fe..72a6c60 100644
--- a/src/content.less
+++ b/src/content.less
@@ -345,7 +345,7 @@
         z-index: 1;
       }
       &-content {
-        padding: 0 10px;
+        padding: 10px 10px;
         flex: 1;
         overflow: auto;
         position: relative;
@@ -353,7 +353,8 @@
         .shadow-shelter {
           position: absolute;
           width: 100%;
-          height: 6px;
+          height: 10px;
+          top: 0;
           left: 0;
           background: #fafbfc;
           z-index: 1;