diff --git a/apps/react/package.json b/apps/react/package.json
index 396ec5d..5bb85ed 100644
--- a/apps/react/package.json
+++ b/apps/react/package.json
@@ -16,6 +16,7 @@
     "@radix-ui/react-avatar": "^1.1.11",
     "@radix-ui/react-dialog": "^1.1.15",
     "@radix-ui/react-dropdown-menu": "^2.1.16",
+    "@radix-ui/react-label": "^2.1.8",
     "@radix-ui/react-scroll-area": "^1.2.10",
     "@radix-ui/react-separator": "^1.1.8",
     "@radix-ui/react-slot": "^1.2.4",
diff --git a/apps/react/src/components/ui/field.tsx b/apps/react/src/components/ui/field.tsx
new file mode 100644
index 0000000..4e57275
--- /dev/null
+++ b/apps/react/src/components/ui/field.tsx
@@ -0,0 +1,242 @@
+import { useMemo } from "react"
+import { cva, type VariantProps } from "class-variance-authority"
+
+import { cn } from "@/libraries/utils"
+import { Label } from "@/components/ui/label"
+import { Separator } from "@/components/ui/separator"
+
+function FieldSet({ className, ...props }: React.ComponentProps<"fieldset">) {
+  return (
+    <fieldset
+      data-slot="field-set"
+      className={cn(
+        "flex flex-col gap-6",
+        "has-[>[data-slot=checkbox-group]]:gap-3 has-[>[data-slot=radio-group]]:gap-3",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+function FieldLegend({
+  className,
+  variant = "legend",
+  ...props
+}: React.ComponentProps<"legend"> & { variant?: "legend" | "label" }) {
+  return (
+    <legend
+      data-slot="field-legend"
+      data-variant={variant}
+      className={cn(
+        "mb-3 font-medium",
+        "data-[variant=legend]:text-base",
+        "data-[variant=label]:text-sm",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+function FieldGroup({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="field-group"
+      className={cn(
+        "group/field-group @container/field-group flex w-full flex-col gap-7 data-[slot=checkbox-group]:gap-3 [&>[data-slot=field-group]]:gap-4",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+const fieldVariants = cva(
+  "group/field data-[invalid=true]:text-destructive flex w-full gap-3",
+  {
+    variants: {
+      orientation: {
+        vertical: ["flex-col [&>*]:w-full [&>.sr-only]:w-auto"],
+        horizontal: [
+          "flex-row items-center",
+          "[&>[data-slot=field-label]]:flex-auto",
+          "has-[>[data-slot=field-content]]:[&>[role=checkbox],[role=radio]]:mt-px has-[>[data-slot=field-content]]:items-start",
+        ],
+        responsive: [
+          "@md/field-group:flex-row @md/field-group:items-center @md/field-group:[&>*]:w-auto flex-col [&>*]:w-full [&>.sr-only]:w-auto",
+          "@md/field-group:[&>[data-slot=field-label]]:flex-auto",
+          "@md/field-group:has-[>[data-slot=field-content]]:items-start @md/field-group:has-[>[data-slot=field-content]]:[&>[role=checkbox],[role=radio]]:mt-px",
+        ],
+      },
+    },
+    defaultVariants: {
+      orientation: "vertical",
+    },
+  }
+)
+
+function Field({
+  className,
+  orientation = "vertical",
+  ...props
+}: React.ComponentProps<"div"> & VariantProps<typeof fieldVariants>) {
+  return (
+    <div
+      role="group"
+      data-slot="field"
+      data-orientation={orientation}
+      className={cn(fieldVariants({ orientation }), className)}
+      {...props}
+    />
+  )
+}
+
+function FieldContent({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="field-content"
+      className={cn(
+        "group/field-content flex flex-1 flex-col gap-1.5 leading-snug",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+function FieldLabel({
+  className,
+  ...props
+}: React.ComponentProps<typeof Label>) {
+  return (
+    <Label
+      data-slot="field-label"
+      className={cn(
+        "group/field-label peer/field-label flex w-fit gap-2 leading-snug group-data-[disabled=true]/field:opacity-50",
+        "has-[>[data-slot=field]]:w-full has-[>[data-slot=field]]:flex-col has-[>[data-slot=field]]:rounded-md has-[>[data-slot=field]]:border [&>[data-slot=field]]:p-4",
+        "has-data-[state=checked]:bg-primary/5 has-data-[state=checked]:border-primary dark:has-data-[state=checked]:bg-primary/10",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+function FieldTitle({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="field-label"
+      className={cn(
+        "flex w-fit items-center gap-2 text-sm font-medium leading-snug group-data-[disabled=true]/field:opacity-50",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+function FieldDescription({ className, ...props }: React.ComponentProps<"p">) {
+  return (
+    <p
+      data-slot="field-description"
+      className={cn(
+        "text-muted-foreground text-sm font-normal leading-normal group-has-[[data-orientation=horizontal]]/field:text-balance",
+        "nth-last-2:-mt-1 last:mt-0 [[data-variant=legend]+&]:-mt-1.5",
+        "[&>a:hover]:text-primary [&>a]:underline [&>a]:underline-offset-4",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+function FieldSeparator({
+  children,
+  className,
+  ...props
+}: React.ComponentProps<"div"> & {
+  children?: React.ReactNode
+}) {
+  return (
+    <div
+      data-slot="field-separator"
+      data-content={!!children}
+      className={cn(
+        "relative -my-2 h-5 text-sm group-data-[variant=outline]/field-group:-mb-2",
+        className
+      )}
+      {...props}
+    >
+      <Separator className="absolute inset-0 top-1/2" />
+      {children && (
+        <span
+          className="bg-background text-muted-foreground relative mx-auto block w-fit px-2"
+          data-slot="field-separator-content"
+        >
+          {children}
+        </span>
+      )}
+    </div>
+  )
+}
+
+function FieldError({
+  className,
+  children,
+  errors,
+  ...props
+}: React.ComponentProps<"div"> & {
+  errors?: Array<{ message?: string } | undefined>
+}) {
+  const content = useMemo(() => {
+    if (children) {
+      return children
+    }
+
+    if (!errors) {
+      return null
+    }
+
+    if (errors?.length === 1 && errors[0]?.message) {
+      return errors[0].message
+    }
+
+    return (
+      <ul className="ml-4 flex list-disc flex-col gap-1">
+        {errors.map(
+          (error, index) =>
+            error?.message && <li key={index}>{error.message}</li>
+        )}
+      </ul>
+    )
+  }, [children, errors])
+
+  if (!content) {
+    return null
+  }
+
+  return (
+    <div
+      role="alert"
+      data-slot="field-error"
+      className={cn("text-destructive text-sm font-normal", className)}
+      {...props}
+    >
+      {content}
+    </div>
+  )
+}
+
+export {
+  Field,
+  FieldLabel,
+  FieldDescription,
+  FieldError,
+  FieldGroup,
+  FieldLegend,
+  FieldSeparator,
+  FieldSet,
+  FieldContent,
+  FieldTitle,
+}
diff --git a/apps/react/src/components/ui/label.tsx b/apps/react/src/components/ui/label.tsx
new file mode 100644
index 0000000..921cbb8
--- /dev/null
+++ b/apps/react/src/components/ui/label.tsx
@@ -0,0 +1,22 @@
+import * as React from "react"
+import * as LabelPrimitive from "@radix-ui/react-label"
+
+import { cn } from "@/libraries/utils"
+
+function Label({
+  className,
+  ...props
+}: React.ComponentProps<typeof LabelPrimitive.Root>) {
+  return (
+    <LabelPrimitive.Root
+      data-slot="label"
+      className={cn(
+        "flex items-center gap-2 text-sm leading-none font-medium select-none group-data-[disabled=true]:pointer-events-none group-data-[disabled=true]:opacity-50 peer-disabled:cursor-not-allowed peer-disabled:opacity-50",
+        className
+      )}
+      {...props}
+    />
+  )
+}
+
+export { Label }
diff --git a/apps/react/src/main.tsx b/apps/react/src/main.tsx
index 9f22d46..b944db2 100644
--- a/apps/react/src/main.tsx
+++ b/apps/react/src/main.tsx
@@ -1,13 +1,11 @@
 import "./index.css";
 
-import { createRouter, RouterProvider } from "@tanstack/react-router";
+import { RouterProvider } from "@tanstack/react-router";
 import { StrictMode } from "react";
 import { createRoot } from "react-dom/client";
 
 import { ThemeProvider } from "./components/theme-provider.tsx";
-import { routeTree } from "./routes.tsx";
-
-const router = createRouter({ routeTree });
+import { router } from "./router.tsx";
 
 declare module "@tanstack/react-router" {
   interface Register {
diff --git a/apps/react/src/routes.tsx b/apps/react/src/router.tsx
similarity index 61%
rename from apps/react/src/routes.tsx
rename to apps/react/src/router.tsx
index 394bb73..2e78808 100644
--- a/apps/react/src/routes.tsx
+++ b/apps/react/src/router.tsx
@@ -1,7 +1,8 @@
-import { createRootRoute, createRoute } from "@tanstack/react-router";
+import { createRootRoute, createRoute, createRouter } from "@tanstack/react-router";
 
 import { AppView } from "./views/app.view.tsx";
 import { CallbackView } from "./views/auth/callback.view.tsx";
+import { LoginView } from "./views/auth/login.view.tsx";
 import { DashboardView } from "./views/dashboard/dashboard.view.tsx";
 
 const root = createRootRoute();
@@ -12,6 +13,12 @@ const callback = createRoute({
   component: CallbackView,
 });
 
+const login = createRoute({
+  getParentRoute: () => root,
+  path: "/login",
+  component: LoginView,
+});
+
 const app = createRoute({
   id: "app",
   getParentRoute: () => root,
@@ -24,7 +31,7 @@ const dashboard = createRoute({
   component: DashboardView,
 });
 
-root.addChildren([app, callback]);
+root.addChildren([app, login, callback]);
 app.addChildren([dashboard]);
 
-export const routeTree = root;
+export const router = createRouter({ routeTree: root });
diff --git a/apps/react/src/views/app.controller.ts b/apps/react/src/views/app.controller.ts
index b5c1fc7..12fc82a 100644
--- a/apps/react/src/views/app.controller.ts
+++ b/apps/react/src/views/app.controller.ts
@@ -1,4 +1,5 @@
 import { Controller } from "../libraries/controller.ts";
+import { router } from "../router.tsx";
 import { zitadel } from "../services/zitadel.ts";
 
 export class AppController extends Controller<{
@@ -13,7 +14,7 @@ export class AppController extends Controller<{
   async #getAuthenticatedState(): Promise<boolean> {
     const user = await zitadel.userManager.getUser();
     if (user === null) {
-      zitadel.authorize();
+      router.navigate({ to: "/login" });
       return false;
     }
     return true;
diff --git a/apps/react/src/views/auth/components/login-form.tsx b/apps/react/src/views/auth/components/login-form.tsx
new file mode 100644
index 0000000..5ee16b1
--- /dev/null
+++ b/apps/react/src/views/auth/components/login-form.tsx
@@ -0,0 +1,72 @@
+import { GalleryVerticalEnd } from "lucide-react";
+
+import { Button } from "@/components/ui/button";
+import { Field, FieldDescription, FieldGroup, FieldLabel, FieldSeparator } from "@/components/ui/field";
+import { Input } from "@/components/ui/input";
+import { cn } from "@/libraries/utils";
+
+export function LoginForm({
+  className,
+  passkey,
+  ...props
+}: { passkey: (email: string) => Promise<void> } & React.ComponentProps<"div">) {
+  return (
+    <div className={cn("flex flex-col gap-6", className)} {...props}>
+      <form
+        onSubmit={(e) => {
+          e.preventDefault();
+          const email = e.currentTarget.elements.namedItem("email");
+          if (email instanceof HTMLInputElement) {
+            passkey(email.value);
+          }
+        }}
+      >
+        <FieldGroup>
+          <div className="flex flex-col items-center gap-2 text-center">
+            <a href="#" className="flex flex-col items-center gap-2 font-medium">
+              <div className="flex size-8 items-center justify-center rounded-md">
+                <GalleryVerticalEnd className="size-6" />
+              </div>
+              <span className="sr-only">Valkyr Sandbox</span>
+            </a>
+            <h1 className="text-xl font-bold">Welcome to Valkyr Sandbox</h1>
+            <FieldDescription>
+              Don&apos;t have an account? <a href="#">Sign up</a>
+            </FieldDescription>
+          </div>
+          <Field>
+            <FieldLabel htmlFor="email">Email</FieldLabel>
+            <Input id="email" type="email" placeholder="m@example.com" required />
+          </Field>
+          <Field>
+            <Button type="submit">Login</Button>
+          </Field>
+          <FieldSeparator>Or</FieldSeparator>
+          <Field className="grid gap-4 sm:grid-cols-2">
+            <Button variant="outline" type="button">
+              <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+                <path
+                  d="M12.152 6.896c-.948 0-2.415-1.078-3.96-1.04-2.04.027-3.91 1.183-4.961 3.014-2.117 3.675-.546 9.103 1.519 12.09 1.013 1.454 2.208 3.09 3.792 3.039 1.52-.065 2.09-.987 3.935-.987 1.831 0 2.35.987 3.96.948 1.637-.026 2.676-1.48 3.676-2.948 1.156-1.688 1.636-3.325 1.662-3.415-.039-.013-3.182-1.221-3.22-4.857-.026-3.04 2.48-4.494 2.597-4.559-1.429-2.09-3.623-2.324-4.39-2.376-2-.156-3.675 1.09-4.61 1.09zM15.53 3.83c.843-1.012 1.4-2.427 1.245-3.83-1.207.052-2.662.805-3.532 1.818-.78.896-1.454 2.338-1.273 3.714 1.338.104 2.715-.688 3.559-1.701"
+                  fill="currentColor"
+                />
+              </svg>
+              Continue with Apple
+            </Button>
+            <Button variant="outline" type="button">
+              <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+                <path
+                  d="M12.48 10.92v3.28h7.84c-.24 1.84-.853 3.187-1.787 4.133-1.147 1.147-2.933 2.4-6.053 2.4-4.827 0-8.6-3.893-8.6-8.72s3.773-8.72 8.6-8.72c2.6 0 4.507 1.027 5.907 2.347l2.307-2.307C18.747 1.44 16.133 0 12.48 0 5.867 0 .307 5.387.307 12s5.56 12 12.173 12c3.573 0 6.267-1.173 8.373-3.36 2.16-2.16 2.84-5.213 2.84-7.667 0-.76-.053-1.467-.173-2.053H12.48z"
+                  fill="currentColor"
+                />
+              </svg>
+              Continue with Google
+            </Button>
+          </Field>
+        </FieldGroup>
+      </form>
+      <FieldDescription className="px-6 text-center">
+        By clicking continue, you agree to our <a href="#">Terms of Service</a> and <a href="#">Privacy Policy</a>.
+      </FieldDescription>
+    </div>
+  );
+}
diff --git a/apps/react/src/views/auth/login.controller.ts b/apps/react/src/views/auth/login.controller.ts
index b1d0a55..e9ebedd 100644
--- a/apps/react/src/views/auth/login.controller.ts
+++ b/apps/react/src/views/auth/login.controller.ts
@@ -1,29 +1,27 @@
 import { Controller } from "../../libraries/controller.ts";
-import { type User, zitadel } from "../../services/zitadel.ts";
 
-export class LoginController extends Controller<{
-  user?: User;
-}> {
-  async onInit() {
-    return {
-      user: await this.#getAuthenticationState(),
-    };
-  }
-
-  async #getAuthenticationState(): Promise<User | undefined> {
-    return zitadel.userManager.getUser().then((user) => {
-      if (user === null) {
-        return undefined;
-      }
-      return user;
+export class LoginController extends Controller {
+  async passkey(email: string) {
+    const result = await fetch("https://auth.valkyrjs.com/v2/sessions", {
+      method: "POST",
+      headers: {
+        "content-type": "application/json",
+      },
+      body: JSON.stringify({
+        checks: {
+          user: {
+            loginName: email,
+          },
+        },
+        challenges: {
+          webAuthN: {
+            domain: "auth.valkyrjs.com",
+            userVerificationRequirement: "USER_VERIFICATION_REQUIREMENT_REQUIRED",
+          },
+        },
+      }),
     });
-  }
 
-  login() {
-    zitadel.authorize();
-  }
-
-  logout() {
-    zitadel.signout();
+    console.log(await result.text());
   }
 }
diff --git a/apps/react/src/views/auth/login.view.tsx b/apps/react/src/views/auth/login.view.tsx
index 10c3d21..2abd2c2 100644
--- a/apps/react/src/views/auth/login.view.tsx
+++ b/apps/react/src/views/auth/login.view.tsx
@@ -1,14 +1,14 @@
 import { useController } from "../../libraries/controller.ts";
+import { LoginForm } from "./components/login-form.tsx";
 import { LoginController } from "./login.controller.ts";
 
 export function LoginView() {
-  const [{ user }, { login, logout }] = useController(LoginController);
+  const [, , { passkey }] = useController(LoginController);
   return (
-    <div>
-      <button type="button" onClick={() => (user === undefined ? login() : logout())}>
-        {user === undefined ? "Login" : "Logout"}
-      </button>
-      {user !== undefined ? <pre>{JSON.stringify(user, null, 2)}</pre> : null}
+    <div className="bg-background flex min-h-svh flex-col items-center justify-center gap-6 p-6 md:p-10">
+      <div className="w-full max-w-sm">
+        <LoginForm passkey={passkey} />
+      </div>
     </div>
   );
 }
diff --git a/deno.lock b/deno.lock
index 769b4a3..acae99c 100644
--- a/deno.lock
+++ b/deno.lock
@@ -16,6 +16,7 @@
     "npm:@radix-ui/react-avatar@^1.1.11": "1.1.11_@types+react@19.1.13_@types+react-dom@19.1.9__@types+react@19.1.13_react@19.1.1_react-dom@19.1.1__react@19.1.1",
     "npm:@radix-ui/react-dialog@^1.1.15": "1.1.15_@types+react@19.1.13_@types+react-dom@19.1.9__@types+react@19.1.13_react@19.1.1_react-dom@19.1.1__react@19.1.1",
     "npm:@radix-ui/react-dropdown-menu@^2.1.16": "2.1.16_@types+react@19.1.13_@types+react-dom@19.1.9__@types+react@19.1.13_react@19.1.1_react-dom@19.1.1__react@19.1.1",
+    "npm:@radix-ui/react-label@^2.1.8": "2.1.8_@types+react@19.1.13_@types+react-dom@19.1.9__@types+react@19.1.13_react@19.1.1_react-dom@19.1.1__react@19.1.1",
     "npm:@radix-ui/react-scroll-area@^1.2.10": "1.2.10_@types+react@19.1.13_@types+react-dom@19.1.9__@types+react@19.1.13_react@19.1.1_react-dom@19.1.1__react@19.1.1",
     "npm:@radix-ui/react-separator@^1.1.8": "1.1.8_@types+react@19.1.13_@types+react-dom@19.1.9__@types+react@19.1.13_react@19.1.1_react-dom@19.1.1__react@19.1.1",
     "npm:@radix-ui/react-slot@^1.2.4": "1.2.4_@types+react@19.1.13_react@19.1.1",
@@ -851,6 +852,20 @@
         "@types/react"
       ]
     },
+    "@radix-ui/react-label@2.1.8_@types+react@19.1.13_@types+react-dom@19.1.9__@types+react@19.1.13_react@19.1.1_react-dom@19.1.1__react@19.1.1": {
+      "integrity": "sha512-FmXs37I6hSBVDlO4y764TNz1rLgKwjJMQ0EGte6F3Cb3f4bIuHB/iLa/8I9VKkmOy+gNHq8rql3j686ACVV21A==",
+      "dependencies": [
+        "@radix-ui/react-primitive@2.1.4_@types+react@19.1.13_@types+react-dom@19.1.9__@types+react@19.1.13_react@19.1.1_react-dom@19.1.1__react@19.1.1",
+        "@types/react",
+        "@types/react-dom",
+        "react",
+        "react-dom"
+      ],
+      "optionalPeers": [
+        "@types/react",
+        "@types/react-dom"
+      ]
+    },
     "@radix-ui/react-menu@2.1.16_@types+react@19.1.13_@types+react-dom@19.1.9__@types+react@19.1.13_react@19.1.1_react-dom@19.1.1__react@19.1.1": {
       "integrity": "sha512-72F2T+PLlphrqLcAotYPp0uJMr5SjP5SL01wfEspJbru5Zs5vQaSHb4VB3ZMJPimgHHCHG7gMOeOB9H3Hdmtxg==",
       "dependencies": [
@@ -2858,6 +2873,7 @@
             "npm:@radix-ui/react-avatar@^1.1.11",
             "npm:@radix-ui/react-dialog@^1.1.15",
             "npm:@radix-ui/react-dropdown-menu@^2.1.16",
+            "npm:@radix-ui/react-label@^2.1.8",
             "npm:@radix-ui/react-scroll-area@^1.2.10",
             "npm:@radix-ui/react-separator@^1.1.8",
             "npm:@radix-ui/react-slot@^1.2.4",