Remove duplicated border-color default

resources/css/app.css

@@ -59,24 +59,6 @@
     --color-sidebar-ring: var(--sidebar-ring);
 }
 
-/*
-  The default border color has changed to `currentColor` in Tailwind CSS v4,
-  so we've added these compatibility styles to make sure everything still
-  looks the same as it did with Tailwind CSS v3.
-
-  If we ever want to remove these styles, we need to add an explicit border
-  color utility to any element that depends on these defaults.
-*/
-@layer base {
-    *,
-    ::after,
-    ::before,
-    ::backdrop,
-    ::file-selector-button {
-        border-color: var(--color-gray-200, currentColor);
-    }
-}
-
 :root {
     --background: oklch(1 0 0);
     --foreground: oklch(0.145 0 0);