diff --git a/README.md b/README.md
index cef05856..46b002c8 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ Pocket ID is a simple OIDC provider that allows users to authenticate with their
 
 → Try out the [Demo](https://demo.pocket-id.org)
 
-<img src="https://github.com/user-attachments/assets/96ac549d-b897-404a-8811-f42b16ea58e2" width="1200"/>
+<img src="https://github.com/user-attachments/assets/1e99ba44-76da-4b47-9b8a-dbe9b7f84512" width="1200"/>
 
 The goal of Pocket ID is to be a simple and easy-to-use. There are other self-hosted OIDC providers like [Keycloak](https://www.keycloak.org/) or [ORY Hydra](https://www.ory.sh/hydra/) but they are often too complex for simple use cases.
 
diff --git a/backend/internal/bootstrap/app_images_bootstrap.go b/backend/internal/bootstrap/app_images_bootstrap.go
index 6c428468..fb8d6fe5 100644
--- a/backend/internal/bootstrap/app_images_bootstrap.go
+++ b/backend/internal/bootstrap/app_images_bootstrap.go
@@ -24,7 +24,8 @@ func initApplicationImages(ctx context.Context, fileStorage storage.FileStorage)
 	// Previous versions of images
 	// If these are found, they are deleted
 	legacyImageHashes := imageHashMap{
-		"background.jpg": mustDecodeHex("138d510030ed845d1d74de34658acabff562d306476454369a60ab8ade31933f"),
+		"background.jpg":  mustDecodeHex("138d510030ed845d1d74de34658acabff562d306476454369a60ab8ade31933f"),
+		"background.webp": mustDecodeHex("3fc436a66d6b872b01d96a4e75046c46b5c3e2daccd51e98ecdf98fd445599ab"),
 	}
 
 	sourceFiles, err := resources.FS.ReadDir("images")
diff --git a/backend/resources/images/background.webp b/backend/resources/images/background.webp
index 7950cac6..6c48fa1f 100644
Binary files a/backend/resources/images/background.webp and b/backend/resources/images/background.webp differ
diff --git a/frontend/src/app.css b/frontend/src/app.css
index d120917c..361a0230 100644
--- a/frontend/src/app.css
+++ b/frontend/src/app.css
@@ -232,22 +232,19 @@
 	}
 }
 
-@keyframes slide-bg-container {
+@keyframes bg-zoom {
 	0% {
-		left: 0;
+		transform: scale(1.3);
 	}
 	100% {
-		left: 650px;
+		transform: scale(1);
 	}
 }
 
-.animate-slide-bg-container {
-	position: absolute;
-	top: 0;
-	bottom: 0;
-	left: 0;
-	right: 0;
-	animation: slide-bg-container 0.6s cubic-bezier(0.33, 1, 0.68, 1) forwards;
+.animate-bg-zoom {
+	transform-origin: center;
+	will-change: transform;
+	animation: bg-zoom 0.7s cubic-bezier(0.25, 0.1, 0.25, 1) forwards;
 }
 
 @keyframes delayed-fade {
diff --git a/frontend/src/lib/components/header/header.svelte b/frontend/src/lib/components/header/header.svelte
index 503e1ca1..82082ccc 100644
--- a/frontend/src/lib/components/header/header.svelte
+++ b/frontend/src/lib/components/header/header.svelte
@@ -19,7 +19,7 @@
 	);
 </script>
 
-<div class=" w-full {isAuthPage ? 'absolute top-0 z-10 mt-4' : 'border-b'}">
+<div class=" w-full {isAuthPage ? 'absolute top-0 z-10 mt-3 lg:mt-8 pr-2 lg:pr-3' : 'border-b'}">
 	<div
 		class="{!isAuthPage
 			? 'max-w-[1640px]'
diff --git a/frontend/src/lib/components/login-wrapper.svelte b/frontend/src/lib/components/login-wrapper.svelte
index 4d5de56b..1216697e 100644
--- a/frontend/src/lib/components/login-wrapper.svelte
+++ b/frontend/src/lib/components/login-wrapper.svelte
@@ -48,20 +48,16 @@
 {#if isDesktop.current}
 	<div class="h-screen items-center overflow-hidden text-center">
 		<div
-			class="relative z-10 flex h-full w-[650px] p-16 {cn(
-				showAlternativeSignInMethodButton && 'pb-0',
-				animate && 'animate-delayed-fade'
+			class="relative z-10 flex h-full w-[650px] 2xl:w-[800px] p-16 {cn(
+				showAlternativeSignInMethodButton && 'pb-0'
 			)}"
 		>
 			<div class="flex h-full w-full flex-col overflow-hidden">
-				<div class="relative flex flex-grow flex-col items-center justify-center overflow-auto">
+				<div class="relative flex grow flex-col items-center justify-center overflow-auto">
 					{@render children()}
 				</div>
 				{#if showAlternativeSignInMethodButton}
-					<div
-						class="mb-4 flex items-center justify-center"
-						style={animate ? 'animation-delay: 500ms;' : ''}
-					>
+					<div class="mb-4 flex items-center justify-center">
 						<a
 							href={alternativeSignInButton.href}
 							class="text-muted-foreground text-xs transition-colors hover:underline"
@@ -73,13 +69,13 @@
 			</div>
 		</div>
 
-		<!-- Background image with slide animation -->
-		<div class="{cn(animate && 'animate-slide-bg-container')} absolute top-0 right-0 bottom-0 z-0">
+		<!-- Background image -->
+		<div class="absolute top-0 right-0 left-500px bottom-0 z-0 overflow-hidden rounded-[40px] m-6">
 			<img
 				src={cachedBackgroundImage.getUrl()}
-				class="h-screen rounded-l-[60px] object-cover {animate
-					? 'w-full'
-					: 'w-[calc(100vw-650px)]'}"
+				class="{cn(
+					animate && 'animate-bg-zoom'
+				)} h-screen object-cover w-[calc(100vw-650px)] 2xl:w-[calc(100vw-800px)]"
 				alt={m.login_background()}
 			/>
 		</div>
@@ -89,7 +85,7 @@
 		class="flex h-screen items-center justify-center bg-cover bg-center text-center"
 		style="background-image: url({cachedBackgroundImage.getUrl()});"
 	>
-		<Card.Root class="mx-3 w-full max-w-md" style={animate ? 'animation-delay: 200ms;' : ''}>
+		<Card.Root class="mx-3 w-full max-w-md">
 			<Card.CardContent
 				class="px-4 py-10 sm:p-10 {showAlternativeSignInMethodButton ? 'pb-3 sm:pb-3' : ''}"
 			>
diff --git a/frontend/src/routes/login/+page.svelte b/frontend/src/routes/login/+page.svelte
index 24baaee3..597cc791 100644
--- a/frontend/src/routes/login/+page.svelte
+++ b/frontend/src/routes/login/+page.svelte
@@ -9,6 +9,7 @@
 	import { getWebauthnErrorMessage } from '$lib/utils/error-util';
 	import { startAuthentication } from '@simplewebauthn/browser';
 	import { fade } from 'svelte/transition';
+	import { cn } from 'tailwind-variants';
 	import LoginLogoErrorSuccessIndicator from './components/login-logo-error-success-indicator.svelte';
 
 	let { data } = $props();
@@ -55,13 +56,18 @@
 			{m.authenticate_with_passkey_to_access_account()}
 		</p>
 	{/if}
-	<div class="mt-10 flex justify-center gap-3">
+	<div class="mt-10 flex justify-center gap-3 w-full max-w-[450px]">
 		{#if $appConfigStore.allowUserSignups === 'open'}
-			<Button variant="secondary" href="/signup">
+			<Button class="w-[50%]" variant="secondary" href="/signup">
 				{m.signup()}
 			</Button>
 		{/if}
-		<Button {isLoading} onclick={authenticate} autofocus={true}>
+		<Button
+			class={cn($appConfigStore.allowUserSignups === 'open' && 'w-[50%]')}
+			{isLoading}
+			onclick={authenticate}
+			autofocus={true}
+		>
 			{error ? m.try_again() : m.authenticate()}
 		</Button>
 	</div>