diff --git a/README.md b/README.md
index 7dbf7eb..933045f 100644
--- a/README.md
+++ b/README.md
@@ -71,3 +71,5 @@ export default defineConfig([
   },
 ])
 ```
+
+<!-- 38 35 34 26 -->
diff --git a/src/layouts/MainLayout/BaseLayout.tsx b/src/layouts/MainLayout/BaseLayout.tsx
index 78cb47a..cafdb9e 100644
--- a/src/layouts/MainLayout/BaseLayout.tsx
+++ b/src/layouts/MainLayout/BaseLayout.tsx
@@ -1,25 +1,24 @@
-import ThemeToggleSwitch from '@/ThemeToggleSwitch';
-import React, { Suspense } from 'react';
-import { Outlet } from 'react-router-dom';
+import { Tooltip } from '@/shared/Tooltip'
+import ThemeToggleSwitch from '@/ThemeToggleSwitch'
+import React, { Suspense } from 'react'
+import { Outlet } from 'react-router-dom'
 
 const BaseLayout: React.FC = () => {
   return (
-    <div className="min-h-screen bg-bg-primary flex flex-col">
-
+    <div className="bg-bg-primary flex min-h-screen flex-col">
       {/* Main Content */}
       <main className="flex-1 overflow-y-auto px-4 sm:px-6 lg:px-8">
-        <div className="py-8 sm:py-12 text-text-primary">
+        <div className="text-text-primary py-8 sm:py-12">
           <Suspense fallback={null}>
             <Outlet />
-            <div className="flex gap-2 absolute top-4 right-10">
-              <ThemeToggleSwitch />
+            <div className="absolute top-4 right-10 flex gap-2">
+              <Tooltip children={<ThemeToggleSwitch />} content="Change theme" position="left" />
             </div>
           </Suspense>
         </div>
       </main>
-
     </div>
-  );
-};
+  )
+}
 
-export default BaseLayout;
\ No newline at end of file
+export default BaseLayout
diff --git a/src/shared/Tooltip/Tooltip.stories.tsx b/src/shared/Tooltip/Tooltip.stories.tsx
new file mode 100644
index 0000000..f84a861
--- /dev/null
+++ b/src/shared/Tooltip/Tooltip.stories.tsx
@@ -0,0 +1,69 @@
+import type { Meta, StoryObj } from '@storybook/react-vite'
+
+import { InformationCircleIcon } from '@heroicons/react/24/outline'
+
+import { Tooltip } from './Tooltip'
+
+const meta = {
+  title: 'Shared/Composites/Tooltip',
+
+  component: Tooltip,
+
+  tags: ['autodocs'],
+} satisfies Meta<typeof Tooltip>
+
+export default meta
+
+type Story = StoryObj<typeof meta>
+
+const IconButton = () => (
+  <button className="bg-bg-secondary border-border-secondary text-text-primary rounded-md border p-2">
+    <InformationCircleIcon className="h-5 w-5" />
+  </button>
+)
+
+export const Top: Story = {
+  args: {
+    content: 'Top tooltip',
+    position: 'top',
+
+    children: <IconButton />,
+  },
+}
+
+export const Bottom: Story = {
+  args: {
+    content: 'Bottom tooltip',
+    position: 'bottom',
+
+    children: <IconButton />,
+  },
+}
+
+export const Left: Story = {
+  args: {
+    content: 'Left tooltip',
+    position: 'left',
+
+    children: <IconButton />,
+  },
+}
+
+export const Right: Story = {
+  args: {
+    content: 'Right tooltip',
+    position: 'right',
+
+    children: <IconButton />,
+  },
+}
+
+export const LongContent: Story = {
+  args: {
+    content: 'AI confidence score is below the escalation threshold.',
+
+    position: 'top',
+
+    children: <IconButton />,
+  },
+}
diff --git a/src/shared/Tooltip/Tooltip.tsx b/src/shared/Tooltip/Tooltip.tsx
new file mode 100644
index 0000000..9d697d4
--- /dev/null
+++ b/src/shared/Tooltip/Tooltip.tsx
@@ -0,0 +1,200 @@
+import { type ReactNode, useEffect, useRef, useState } from 'react'
+
+import { createPortal } from 'react-dom'
+
+export interface TooltipProps {
+  content: string
+
+  children: ReactNode
+
+  position?: 'top' | 'bottom' | 'left' | 'right'
+
+  delay?: number
+
+  className?: string
+}
+
+const arrowClasses = {
+  top: `
+    border-l-[6px] border-r-[6px] border-t-[6px]
+    border-l-transparent
+    border-r-transparent
+    border-t-bg-secondary
+  `,
+
+  bottom: `
+    border-l-[6px] border-r-[6px] border-b-[6px]
+    border-l-transparent
+    border-r-transparent
+    border-b-bg-secondary
+  `,
+
+  left: `
+    border-t-[6px] border-b-[6px] border-l-[6px]
+    border-t-transparent
+    border-b-transparent
+    border-l-bg-secondary
+  `,
+
+  right: `
+    border-t-[6px] border-b-[6px] border-r-[6px]
+    border-t-transparent
+    border-b-transparent
+    border-r-bg-secondary
+  `,
+}
+
+const arrowPositionClasses = {
+  top: `
+    top-full
+    left-1/2
+    -translate-x-1/2
+  `,
+
+  bottom: `
+    bottom-full
+    left-1/2
+    -translate-x-1/2
+  `,
+
+  left: `
+    left-full
+    top-1/2
+    -translate-y-1/2
+  `,
+
+  right: `
+    right-full
+    top-1/2
+    -translate-y-1/2
+  `,
+}
+
+export function Tooltip({
+  content,
+  children,
+
+  position = 'top',
+
+  delay = 400,
+
+  className = '',
+}: TooltipProps) {
+  const [visible, setVisible] = useState(false)
+
+  const [coords, setCoords] = useState({
+    top: 0,
+    left: 0,
+  })
+
+  const triggerRef = useRef<HTMLDivElement>(null)
+
+  const timeoutRef = useRef<number | null>(null)
+
+  const showTooltip = () => {
+    timeoutRef.current = window.setTimeout(() => {
+      if (!triggerRef.current) return
+
+      const rect = triggerRef.current.getBoundingClientRect()
+
+      const spacing = 10
+
+      let top = 0
+      let left = 0
+
+      switch (position) {
+        case 'top':
+          top = rect.top - spacing
+          left = rect.left + rect.width / 2
+          break
+
+        case 'bottom':
+          top = rect.bottom + spacing
+          left = rect.left + rect.width / 2
+          break
+
+        case 'left':
+          top = rect.top + rect.height / 2
+          left = rect.left - spacing
+          break
+
+        case 'right':
+          top = rect.top + rect.height / 2
+          left = rect.right + spacing
+          break
+      }
+
+      setCoords({
+        top,
+        left,
+      })
+
+      setVisible(true)
+    }, delay)
+  }
+
+  const hideTooltip = () => {
+    if (timeoutRef.current) {
+      clearTimeout(timeoutRef.current)
+    }
+
+    setVisible(false)
+  }
+
+  useEffect(() => {
+    return () => {
+      if (timeoutRef.current) {
+        clearTimeout(timeoutRef.current)
+      }
+    }
+  }, [])
+
+  return (
+    <>
+      {/* Trigger */}
+      <div
+        ref={triggerRef}
+        className="inline-flex items-center"
+        onMouseEnter={showTooltip}
+        onMouseLeave={hideTooltip}
+        onFocus={showTooltip}
+        onBlur={hideTooltip}
+      >
+        {children}
+      </div>
+
+      {/* Tooltip */}
+      {visible &&
+        createPortal(
+          <div
+            role="tooltip"
+            aria-describedby="tooltip"
+            className={`bg-bg-secondary text-text-primary pointer-events-none fixed z-50 rounded-md px-3 py-2 text-sm whitespace-nowrap shadow-lg ${className} `}
+            style={{
+              top: coords.top,
+              left: coords.left,
+
+              transform:
+                position === 'top'
+                  ? 'translate(-50%, -100%)'
+                  : position === 'bottom'
+                    ? 'translate(-50%, 0)'
+                    : position === 'left'
+                      ? 'translate(-100%, -5%)'
+                      : 'translate(0, -45%)',
+            }}
+          >
+            {content}
+
+            {/* Arrow */}
+            <div
+              className={`absolute h-0 w-0 ${arrowClasses[position]} ${arrowPositionClasses[position]} `}
+            />
+          </div>,
+          document.body
+        )}
+    </>
+  )
+}
+
+export default Tooltip
diff --git a/src/shared/Tooltip/index.ts b/src/shared/Tooltip/index.ts
new file mode 100644
index 0000000..eaca424
--- /dev/null
+++ b/src/shared/Tooltip/index.ts
@@ -0,0 +1,2 @@
+export { Tooltip } from './Tooltip'
+export type { TooltipProps } from './Tooltip'