diff --git a/image/character/xuyou.jpg b/image/character/xuyou.jpg
old mode 100755
new mode 100644
index 0a7f3fb63..0646f56a1
Binary files a/image/character/xuyou.jpg and b/image/character/xuyou.jpg differ
diff --git a/layout/default/layout.css b/layout/default/layout.css
index 2728dcb9b..7ca5d9e53 100644
--- a/layout/default/layout.css
+++ b/layout/default/layout.css
@@ -495,6 +495,7 @@ table {
 	height: 90%;
 	top: calc(5% + 10px);
 	left: 3%;
+	transition-property: opacity
 }
 #arena.right:not(.noleft) {
 	left: 240px;