diff --git a/src/index.css b/src/index.css
index 128c6b3..32ba69b 100644
--- a/src/index.css
+++ b/src/index.css
@@ -13,6 +13,11 @@
     height:36rem;
 }
 
+/* Solve the problem of poor display effect caused by the height of the cover image exceeding the range under the first theme */
+.h-max.w-full {
+    height: 420px;
+}
+
 .h-99{
     height:35rem;
 }
@@ -35,4 +40,4 @@ Track
 /* Handle on hover */
 ::-webkit-scrollbar-thumb:hover {
   background:  #b3b3ff;
-}
\ No newline at end of file
+}