修复bug

themes/Ying/assets/js/modules/utils.js

@@ -48,7 +48,9 @@ window.initThemeToggle = function() {
             window.dispatchEvent(new Event('resize'));
         };
 
-        if (document.startViewTransition) {
+        var isMobile = window.isMobile && window.isMobile();
+
+        if (document.startViewTransition && !isMobile) {
             document.startViewTransition(function() { apply(); });
         } else {
             apply();