Fixed: Fix the issue of the close icon displaying rounded corners in Windows.

Author: ZhaoJiSen

ui/layouts/default.vue

@@ -3,8 +3,6 @@ const { initialTheme, listenOSThemeChange } = useThemeAdapter();
 const { isWindows } = usePlatform();
 
 const cardUi = computed(() => {
-  const base = ["rounded-none", "overflow-visible"];
-
   if (isWindows.value) {
     base.push("border-0", "ring-0", "shadow-none", "bg-transparent");
   }
@@ -13,7 +11,7 @@ const cardUi = computed(() => {
     header: "p-0 sm:px-0",
     body: "p-0 sm:p-0",
     footer: "p-0 sm:p-0",
-    base: base.join(" ")
+    root: "rounded-none overflow-visible"
   };
 });