diff --git a/scripts/make-dist.mjs b/scripts/make-dist.mjs
index ab492c1..780b1fe 100644
--- a/scripts/make-dist.mjs
+++ b/scripts/make-dist.mjs
@@ -21,6 +21,7 @@ export { default as Link } from "../src/components/Link.astro";
 export { default as Modal } from "../src/components/Modal.astro";
 export { default as MultiSelect } from "../src/components/MultiSelect.astro";
 export { default as OtpField } from "../src/components/OtpField.astro";
+export { default as Panel } from "../src/components/Panel.astro";
 export { default as PasswordField } from "../src/components/PasswordField.astro";
 export { default as ThemeSwitcher } from "../src/components/ThemeSwitcher.astro";
 export { default as TimePicker } from "../src/components/TimePicker.astro";
@@ -45,6 +46,7 @@ export const Link: any;
 export const Modal: any;
 export const MultiSelect: any;
 export const OtpField: any;
+export const Panel: any;
 export const PasswordField: any;
 export const ThemeSwitcher: any;
 export const TimePicker: any;
diff --git a/src/components/Panel.astro b/src/components/Panel.astro
new file mode 100644
index 0000000..b6fa7e5
--- /dev/null
+++ b/src/components/Panel.astro
@@ -0,0 +1,131 @@
+---
+import type { HTMLAttributes } from "astro/types";
+
+interface Props extends HTMLAttributes<"div"> {
+    id: string;
+    wrapperId: string;
+    isOpen?: boolean;
+    width?: number;
+    position?: "left" | "right";
+    class?: string;
+}
+
+const {
+    id,
+    wrapperId,
+    isOpen = false,
+    width = 360,
+    position = "right",
+    class: className,
+}: Props = Astro.props;
+---
+
+<div
+    id={`panel-${id}`}
+    data-panel
+    data-open="false"
+    class={`panel ${position} ${className ?? ""}`}
+>
+    <slot />
+</div>
+
+<style>
+    [data-panel] {
+        position: absolute;
+        top: 0;
+        bottom: 0;
+        width: 0;
+        height: 100%;
+        display: none;
+        box-sizing: border-box;
+        overflow: hidden;
+        transition:
+            width 300ms ease,
+            transform 300ms ease,
+            opacity 300ms ease;
+        opacity: 0;
+        z-index: 50;
+    }
+
+    [data-panel].left {
+        left: 0;
+        transform: translateX(-100%);
+    }
+
+    [data-panel].right {
+        right: 0;
+        transform: translateX(100%);
+    }
+
+    [data-panel][data-open="true"] {
+        opacity: 1;
+        transform: translateX(0);
+    }
+</style>
+
+<script
+    type="module"
+    is:inline
+    define:vars={{ id, isOpen, wrapperId, width, position }}
+>
+    const panel = document.getElementById(`panel-${id}`);
+    const closePanelBtn = document.getElementById(`close-panel-${id}`);
+    const panelWrapper = document.getElementById(wrapperId);
+
+    function openPanel() {
+        if (!panel || panel.dataset.open === "true") return;
+
+        panel.dataset.open = "true";
+        panel.style.display = "block";
+
+        requestAnimationFrame(() => {
+            panel.style.width = `${width}px`;
+
+            if (position === "left") {
+                panelWrapper.style.transition = "padding-left 300ms ease";
+                panelWrapper.style.paddingLeft = `${width}px`;
+            } else {
+                panelWrapper.style.transition = "padding-right 300ms ease";
+                panelWrapper.style.paddingRight = `${width}px`;
+            }
+        });
+    }
+
+    function closePanel() {
+        if (!panel || panel.dataset.open === "false") return;
+
+        panel.dataset.open = "false";
+        panel.style.width = "0";
+        panel.style.display = "none";
+
+        if (position === "left") {
+            panelWrapper.style.paddingLeft = "0px";
+        } else {
+            panelWrapper.style.paddingRight = "0px";
+        }
+
+        panel.addEventListener(
+            "transitionend",
+            (e) => {
+                if (
+                    e.propertyName === "width" &&
+                    panel.dataset.open === "false"
+                ) {
+                    panel.style.display = "none";
+                }
+            },
+            { once: true },
+        );
+    }
+
+    // Auto-open if isOpen is passed
+    if (isOpen) {
+        openPanel();
+    }
+
+    // Global triggers
+    window.addEventListener(`open-panel-${id}`, openPanel);
+    window.addEventListener(`close-panel-${id}`, closePanel);
+
+    closePanelBtn?.addEventListener("click", closePanel);
+</script>
diff --git a/src/index.ts b/src/index.ts
index 7ffa4cd..532bc79 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -13,6 +13,7 @@ export { default as Link } from "./components/Link.astro";
 export { default as Modal } from "./components/Modal.astro";
 export { default as MultiSelect } from "./components/MultiSelect.astro";
 export { default as OtpField } from "./components/OtpField.astro";
+export { default as Panel } from "./components/Panel.astro";
 export { default as PasswordField } from "./components/PasswordField.astro";
 export { default as ThemeSwitcher } from "./components/ThemeSwitcher.astro";
 export { default as TimePicker } from "./components/TimePicker.astro";
diff --git a/src/layouts/ComponentLayout.astro b/src/layouts/ComponentLayout.astro
index 1dac583..539a319 100644
--- a/src/layouts/ComponentLayout.astro
+++ b/src/layouts/ComponentLayout.astro
@@ -71,6 +71,9 @@ import Base from "./Base.astro";
                 <li class="list-item">
                     <a href="/dashboard">Dashboard</a>
                 </li>
+                <li class="list-item">
+                    <a href="/panel">Panel</a>
+                </li>
             </ul>
         </div>
 
diff --git a/src/pages/panel.astro b/src/pages/panel.astro
new file mode 100644
index 0000000..ea15cc0
--- /dev/null
+++ b/src/pages/panel.astro
@@ -0,0 +1,38 @@
+---
+import ComponentLayout from "../layouts/ComponentLayout.astro";
+import Panel from "../components/Panel.astro";
+---
+
+<ComponentLayout class="wr:p-4">
+    <div class="wr:h-full wr:w-full wr:relative wr:bg-yellow-200">
+        <div id="panel-wrapper">
+            <button id="openPanelBtn"> Open Panel </button>
+
+            <div class="wr:grid wr:grid-cols-2">
+                <h1>Data 1</h1>
+                <h1>Data 2</h1>
+                <h1>Data 3</h1>
+                <h1>Data 4</h1>
+            </div>
+        </div>
+        <Panel
+            wrapperId="panel-wrapper"
+            id="settings"
+            isOpen={true}
+            width={400}
+            position="left"
+            class="wr:bg-neutral-700 wr:p-4"
+        >
+            <button id=`close-panel-settings`> Close </button>
+            <h2>Settings Panel</h2>
+            <p>This is a settings panel with a width of 400px.</p>
+        </Panel>
+    </div>
+</ComponentLayout>
+
+<script>
+    const openPanelBtn = document.getElementById("openPanelBtn");
+    openPanelBtn?.addEventListener("click", () => {
+        window.dispatchEvent(new Event("open-panel-settings"));
+    });
+</script>