修复bug

themes/Ying/assets/css/main.css

@@ -45,32 +45,6 @@ html {
     scroll-behavior: smooth;
 }
 
-/* ── Theme switch transition ── */
-::view-transition-old(root),
-::view-transition-new(root) {
-    animation-duration: 0.45s;
-    animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
-}
-
-::view-transition-old(root) {
-    animation-name: theme-fade-out;
-}
-
-::view-transition-new(root) {
-    animation-name: theme-fade-in;
-    animation-delay: 0.04s;
-}
-
-@keyframes theme-fade-out {
-    from { opacity: 1; }
-    to   { opacity: 0; }
-}
-
-@keyframes theme-fade-in {
-    from { opacity: 0; }
-    to   { opacity: 1; }
-}
-
 [data-theme="dark"] body {
     color: var(--text-content-dark-color);
     background-color: var(--background-dark-color);
@@ -4533,6 +4507,8 @@ img[atk-emoticon] {
 /* --- Global Theme Transition --- */
 body, 
 .main,
+body,
+.main,
 .header,
 .footer,
 .post-content,