feat: add basic webui

apps/storybook/stories/popover.stories.tsx

@@ -0,0 +1,36 @@
+import type { Meta, StoryObj } from '@storybook/react';
+
+import {
+  Popover,
+  PopoverContent,
+  PopoverTrigger,
+} from '@konobangu/design-system/components/ui/popover';
+
+/**
+ * Displays rich content in a portal, triggered by a button.
+ */
+const meta = {
+  title: 'ui/Popover',
+  component: Popover,
+  tags: ['autodocs'],
+  argTypes: {},
+
+  render: (args) => (
+    <Popover {...args}>
+      <PopoverTrigger>Open</PopoverTrigger>
+      <PopoverContent>Place content for the popover here.</PopoverContent>
+    </Popover>
+  ),
+  parameters: {
+    layout: 'centered',
+  },
+} satisfies Meta<typeof Popover>;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+/**
+ * The default form of the popover.
+ */
+export const Default: Story = {};