migrate docs back to remix oops

packages/docs/app/modules/ui/popover-menu.tsx

@@ -0,0 +1,31 @@
+import { MenuAlt4Icon } from "@heroicons/react/outline"
+import clsx from "clsx"
+import React from "react"
+import { linkClass } from "./components"
+
+export function PopoverMenu({ children }: { children: React.ReactNode }) {
+  return (
+    <div className="relative" x-data="{ open: false }">
+      <button title="Menu" className={linkClass} x-on:click="open = !open">
+        <MenuAlt4Icon className="w-6" />
+      </button>
+      <div
+        className={`
+          w-48 max-h-[calc(100vh-4rem)]
+          absolute right-0 top-[calc(100%+8px)]
+          bg-slate-800 shadow rounded-lg
+          overflow-hidden overflow-y-auto 
+          transition-all
+        `}
+        x-bind:class="open ? 'visible opacity-100' : 'invisible opacity-0 translate-y-3'"
+      >
+        {children}
+      </div>
+    </div>
+  )
+}
+
+PopoverMenu.itemClass = clsx`
+  px-3 py-2 transition text-left font-medium block
+  opacity-50 hover:opacity-100 hover:bg-black/30
+`