diff --git a/css/index.css b/css/index.css
index 95be967..8005b74 100644
--- a/css/index.css
+++ b/css/index.css
@@ -153,7 +153,8 @@
   transition: transform 0.5s ease;
 }
 .fate .title .btn .icon.rotate {
-  transform: rotate(360deg);
+  transform: rotate(var(--rotation, 0deg));
+  /* 使用CSS变量 */
 }
 .fate .list {
   justify-content: space-between;
diff --git a/css/index.less b/css/index.less
index 994e830..64e8da1 100644
--- a/css/index.less
+++ b/css/index.less
@@ -177,7 +177,7 @@
                 transition: transform 0.5s ease;
 
                 &.rotate {
-                    transform: rotate(360deg);
+                    transform: rotate(var(--rotation, 0deg)); /* 使用CSS变量 */
                 }
             }
         }