empty states

apps/client/public/locales/en-US/translation.json

@@ -357,6 +357,9 @@
   "Multiple": "Multiple",
   "Turn into": "Turn into",
   "Text align": "Text align",
+  "This page may have been deleted, moved, or you may not have access.": "This page may have been deleted, moved, or you may not have access.",
+  "Go to homepage": "Go to homepage",
+  "Pages you create will show up here.": "Pages you create will show up here.",
   "Heading {{level}}": "Heading {{level}}",
   "Toggle title": "Toggle title",
   "Write anything. Enter \"/\" for commands": "Write anything. Enter \"/\" for commands",

apps/client/src/components/common/recent-changes.tsx

@@ -11,7 +11,8 @@ import PageListSkeleton from "@/components/ui/page-list-skeleton.tsx";
 import { buildPageUrl } from "@/features/page/page.utils.ts";
 import { formattedDate } from "@/lib/time.ts";
 import { useRecentChangesQuery } from "@/features/page/queries/page-query.ts";
-import { IconFileDescription } from "@tabler/icons-react";
+import { IconFileDescription, IconFiles } from "@tabler/icons-react";
+import { EmptyState } from "@/components/ui/empty-state.tsx";
 import { getSpaceUrl } from "@/lib/config.ts";
 import { useTranslation } from "react-i18next";
 import { getInitialsColor } from "@/lib/get-initials-color.ts";
@@ -85,8 +86,10 @@ export default function RecentChanges({ spaceId }: Props) {
       </Table>
     </Table.ScrollContainer>
   ) : (
-    <Text size="md" ta="center">
-      {t("No pages yet")}
-    </Text>
+    <EmptyState
+      icon={IconFiles}
+      title={t("No pages yet")}
+      description={t("Pages you create will show up here.")}
+    />
   );
 }

apps/client/src/components/ui/empty-state.module.css

@@ -0,0 +1,8 @@
+.root {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  padding: 60px 20px;
+  text-align: center;
+}

apps/client/src/components/ui/empty-state.tsx

@@ -0,0 +1,30 @@
+import { Stack, Text } from "@mantine/core";
+import { type TablerIcon } from "@tabler/icons-react";
+import { ReactNode } from "react";
+import classes from "./empty-state.module.css";
+
+type EmptyStateProps = {
+  icon: TablerIcon;
+  title: string;
+  description?: string;
+  action?: ReactNode;
+};
+
+export function EmptyState({ icon: Icon, title, description, action }: EmptyStateProps) {
+  return (
+    <div className={classes.root}>
+      <Stack align="center" gap="xs">
+        <Icon size={40} stroke={1.5} color="var(--mantine-color-dimmed)" />
+        <Text size="lg" fw={500}>
+          {title}
+        </Text>
+        {description && (
+          <Text size="sm" c="dimmed" maw={350}>
+            {description}
+          </Text>
+        )}
+        {action}
+      </Stack>
+    </div>
+  );
+}

apps/client/src/features/page/tree/components/space-tree.tsx

@@ -16,7 +16,7 @@ import {
 import { useEffect, useRef, useState } from "react";
 import { Link, useParams } from "react-router-dom";
 import classes from "@/features/page/tree/styles/tree.module.css";
-import { ActionIcon, Box, Menu, rem } from "@mantine/core";
+import { ActionIcon, Box, Menu, rem, Text } from "@mantine/core";
 import {
   IconArrowRight,
   IconChevronDown,
@@ -82,6 +82,7 @@ interface SpaceTreeProps {
 const openTreeNodesAtom = atom<OpenMap>({});
 
 export default function SpaceTree({ spaceId, readOnly }: SpaceTreeProps) {
+  const { t } = useTranslation();
   const { pageSlug } = useParams();
   const { data, setData, controllers } =
     useTreeMutation<TreeApi<SpaceTreeNode>>(spaceId);
@@ -231,11 +232,18 @@ export default function SpaceTree({ spaceId, readOnly }: SpaceTreeProps) {
     };
   }, [setTreeApi]);
 
+  const filteredData = data.filter((node) => node?.spaceId === spaceId);
+
   return (
     <div ref={mergedRef} className={classes.treeContainer}>
+      {isDataLoaded && filteredData.length === 0 && (
+        <Text size="xs" c="dimmed" py="xs" px="sm">
+          {t("No pages yet")}
+        </Text>
+      )}
       {isRootReady && rootElement.current && (
         <Tree
-          data={data.filter((node) => node?.spaceId === spaceId)}
+          data={filteredData}
           disableDrag={readOnly}
           disableDrop={readOnly}
           disableEdit={readOnly}

apps/client/src/pages/page/page.tsx

@@ -13,6 +13,10 @@ import {
 } from "@/features/space/permissions/permissions.type.ts";
 import { useTranslation } from "react-i18next";
 import React from "react";
+import { EmptyState } from "@/components/ui/empty-state.tsx";
+import { IconFileOff } from "@tabler/icons-react";
+import { Button } from "@mantine/core";
+import { Link } from "react-router-dom";
 
 const MemoizedFullEditor = React.memo(FullEditor);
 const MemoizedPageHeader = React.memo(PageHeader);
@@ -39,9 +43,27 @@ export default function Page() {
 
   if (isError || !page) {
     if ([401, 403, 404].includes(error?.["status"])) {
-      return <div>{t("Page not found")}</div>;
+      return (
+        <EmptyState
+          icon={IconFileOff}
+          title={t("Page not found")}
+          description={t(
+            "This page may have been deleted, moved, or you may not have access.",
+          )}
+          action={
+            <Button component={Link} to="/home" variant="default" size="sm" mt="xs">
+              {t("Go to homepage")}
+            </Button>
+          }
+        />
+      );
     }
-    return <div>{t("Error fetching page data.")}</div>;
+    return (
+      <EmptyState
+        icon={IconFileOff}
+        title={t("Error fetching page data.")}
+      />
+    );
   }
 
   if (!space) {