style upgrades

src/app/routes/_authed/admin/activities.tsx

@@ -2,8 +2,8 @@ import { createFileRoute } from "@tanstack/react-router";
 import { prefetchServerQuery } from "@/lib/tanstack-query/utils/prefetch";
 import { ActivitiesTable, activityQueries } from "@/features/activities";
 import { PlayersActivityTable, playerQueries } from "@/features/players";
-import { Tabs } from "@mantine/core";
-import { useState } from "react";
+import { Box, Divider, Group, Skeleton, Stack, Tabs } from "@mantine/core";
+import { Suspense, useState } from "react";
 
 export const Route = createFileRoute("/_authed/admin/activities")({
   component: Stats,
@@ -23,6 +23,30 @@ export const Route = createFileRoute("/_authed/admin/activities")({
   }),
 });
 
+function ActivityRowsSkeleton({ withSearch = false }: { withSearch?: boolean }) {
+  return (
+    <Stack gap={0}>
+      {withSearch && (
+        <Box px="md" pb="sm">
+          <Skeleton height={42} radius="sm" />
+        </Box>
+      )}
+      {Array.from({ length: 8 }).map((_, index) => (
+        <div key={`activity-skeleton-${index}`} style={{ opacity: Math.max(1 - index * 0.1, 0.35) }}>
+          <Group p="md" wrap="nowrap" w="100%" justify="space-between">
+            <Stack gap={6}>
+              <Skeleton height={14} width={160} radius="sm" />
+              <Skeleton height={10} width={100} radius="sm" />
+            </Stack>
+            <Skeleton height={10} width={60} radius="sm" />
+          </Group>
+          <Divider />
+        </div>
+      ))}
+    </Stack>
+  );
+}
+
 function Stats() {
   const [activeTab, setActiveTab] = useState<string | null>("server-functions");
 
@@ -34,11 +58,15 @@ function Stats() {
       </Tabs.List>
 
       <Tabs.Panel value="server-functions">
-        <ActivitiesTable />
+        <Suspense fallback={<ActivityRowsSkeleton withSearch />}>
+          <ActivitiesTable />
+        </Suspense>
       </Tabs.Panel>
 
       <Tabs.Panel value="player-activity">
-        <PlayersActivityTable />
+        <Suspense fallback={<ActivityRowsSkeleton />}>
+          <PlayersActivityTable />
+        </Suspense>
       </Tabs.Panel>
     </Tabs>
   );