From d477fc80013171d88bf8013d2a3c949037d0bf58 Mon Sep 17 00:00:00 2001
From: Kamil Emeleev <emeleev.kamil@gmail.com>
Date: Mon, 6 Jul 2026 10:43:49 +0300
Subject: [PATCH] docs(Tabs): add customization story

---
 .../components/src/components/Tabs/Tabs.mdx   | 10 ++++
 .../src/components/Tabs/Tabs.stories.tsx      | 59 ++++++++++++++++++-
 .../Tabs/__stories__/customization.styles.css |  7 +++
 3 files changed, 75 insertions(+), 1 deletion(-)
 create mode 100644 packages/components/src/components/Tabs/__stories__/customization.styles.css

diff --git a/packages/components/src/components/Tabs/Tabs.mdx b/packages/components/src/components/Tabs/Tabs.mdx
index 948e7b6d..ae1b773f 100644
--- a/packages/components/src/components/Tabs/Tabs.mdx
+++ b/packages/components/src/components/Tabs/Tabs.mdx
@@ -2,10 +2,12 @@ import {
   Meta,
   Story,
   Props,
+  Source,
   Status,
 } from '../../../../../.storybook/components/index.ts';
 
 import * as Stories from './Tabs.stories.tsx';
+import customizationStyles from './__stories__/customization.styles.css?raw';
 
 <Meta of={Stories} />
 
@@ -133,6 +135,14 @@ URL from your client side router. You can do this by doing the following:
 - Set up your router at the root of your app.
 - Use the `selectedKey` prop to set the selected tab based on the current URL.
 
+## Customization
+
+Use `className` to style tabs and public `data-*` attributes for state-specific styles.
+
+<Story of={Stories.Customization} />
+
+<Source code={customizationStyles} language="css" />
+
 ## With Form
 
 <Story of={Stories.WithForm} />
diff --git a/packages/components/src/components/Tabs/Tabs.stories.tsx b/packages/components/src/components/Tabs/Tabs.stories.tsx
index 2d868f4a..b4901e58 100644
--- a/packages/components/src/components/Tabs/Tabs.stories.tsx
+++ b/packages/components/src/components/Tabs/Tabs.stories.tsx
@@ -7,15 +7,18 @@ import {
   IconBsd24,
   IconBug16,
   IconCircleInfo16,
+  IconHouse16,
   IconUbuntu24,
+  IconUser16,
   IconWindows24,
 } from '@koobiq/react-icons';
 import type { Meta, StoryObj } from '@storybook/react';
+import './__stories__/customization.styles.css';
 
 import { Button } from '../Button';
 import { FlexBox } from '../FlexBox';
 import { Form } from '../Form';
-import { useListData } from '../index';
+import { BreadcrumbItem, Breadcrumbs, useListData } from '../index';
 import { Input } from '../Input';
 import { spacing } from '../layout';
 import { Link } from '../Link';
@@ -797,3 +800,57 @@ export const VerticalScrolling: Story = {
     );
   },
 };
+
+export const Customization: Story = {
+  render: function Render() {
+    const tabs = [
+      { key: '0', title: 'Phishing' },
+      {
+        key: '1',
+        title: 'Ransomware',
+      },
+      { key: '2', title: 'DDoS' },
+      { key: '3', title: 'Supply-chain attack' },
+      { key: '4', title: 'Zero-day (CVE-0)' },
+      { key: '5', title: 'Insider threats' },
+      { key: '6', title: 'Credential stuffing' },
+      { key: '7', title: 'IoT botnets' },
+      { key: '8', title: 'Self-propagating worms' },
+      { key: '9', title: 'Social engineering' },
+      { key: '10', title: 'Watering-hole attack' },
+      { key: '11', title: 'Man-in-the-Middle (MitM)' },
+      { key: '12', title: 'SQL/NoSQL injection' },
+      { key: '13', title: 'Cross-Site Scripting (XSS)' },
+      { key: '14', title: 'Kernel-level rootkits' },
+      { key: '15', title: 'Cryptojacking' },
+      { key: '16', title: 'Malvertising' },
+      { key: '17', title: 'Business Email Compromise (BEC)' },
+      { key: '18', title: 'Typosquatting and lookalike domains' },
+      { key: '19', title: 'Brute force and rate limits' },
+    ];
+
+    return (
+      <FlexBox direction="column" gap="xs" alignItems="stretch">
+        <Breadcrumbs size="compact">
+          <BreadcrumbItem startAddon={<IconHouse16 />} />
+          <BreadcrumbItem startAddon={<IconUser16 />}>
+            Application List
+          </BreadcrumbItem>
+          <BreadcrumbItem>Application</BreadcrumbItem>
+        </Breadcrumbs>
+        <Tabs
+          items={tabs}
+          defaultSelectedKey="1"
+          aria-label="Threat intelligence"
+          isUnderlined
+        >
+          {({ key, title }) => (
+            <Tab key={key} title={title} className="my-tab">
+              {`${title} — brief overview of the attack scenario and typical indicators of compromise. Vector: network, email, supply chain, user action. Impact: data access, encryption, downtime. Mitigation: MFA, least privilege, segmentation, WAF, training.`}
+            </Tab>
+          )}
+        </Tabs>
+      </FlexBox>
+    );
+  },
+};
diff --git a/packages/components/src/components/Tabs/__stories__/customization.styles.css b/packages/components/src/components/Tabs/__stories__/customization.styles.css
new file mode 100644
index 00000000..4397bb38
--- /dev/null
+++ b/packages/components/src/components/Tabs/__stories__/customization.styles.css
@@ -0,0 +1,7 @@
+.my-tab {
+  padding-block: 0;
+}
+
+.my-tab:not([data-selected]) > * {
+  color: var(--kbq-foreground-contrast-secondary);
+}