diff --git a/README.md b/README.md
index 942b259..3d4ecca 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,7 @@
 
 ## Next up
 
+- Adjust card size
 - Batch email (Resend: ETA early 2024)
 - Custom url shortener for links in the newsletter
 - Cron every 10 minutes: people are more likely to open the newsletter if delivered around the time when they subscribed (if cron becomes not enough, then the cost of sending all the emails might be a bigger issue)
diff --git a/app/globals.css b/app/globals.css
index c0a1ebd..38314ba 100644
--- a/app/globals.css
+++ b/app/globals.css
@@ -77,3 +77,80 @@
 .styledH4 {
   @apply text-base font-medium;
 }
+
+/* Card border gradient */
+body {
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  height: 100vh;
+  background: #222;
+}
+
+.gradient-border {
+  --radius: 5px;
+  position: relative;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  color: white;
+  background: #222;
+  border-radius: var(--radius);
+
+  &::after {
+    position: absolute;
+    content: '';
+    top: calc(-1 * var(--radius));
+    left: calc(-1 * var(--radius));
+    z-index: -1;
+    width: calc(100% + var(--radius) * 2);
+    height: calc(100% + var(--radius) * 2);
+    background: linear-gradient(
+      60deg,
+      hsl(224, 85%, 66%),
+      hsl(269, 85%, 66%),
+      hsl(314, 85%, 66%),
+      hsl(359, 85%, 66%),
+      hsl(44, 85%, 66%),
+      hsl(89, 85%, 66%),
+      hsl(134, 85%, 66%),
+      hsl(179, 85%, 66%)
+    );
+    background-size: 300% 300%;
+    background-position: 0 50%;
+    border-radius: calc(2 * var(--radius));
+    animation: moveGradient 4s alternate infinite;
+  }
+}
+
+@keyframes moveGradient {
+  50% {
+    background-position: 100% 50%;
+  }
+}
+
+/* Button gradient */
+.btn-grad {
+  background-image: linear-gradient(
+    to right,
+    #da22ff 0%,
+    #9733ee 51%,
+    #da22ff 100%
+  );
+  padding: 10px;
+  width: 100%;
+  text-align: center;
+  text-transform: uppercase;
+  transition: 0.5s;
+  background-size: 200% auto;
+  color: white;
+  box-shadow: 0 0 20px #eee;
+  border-radius: 10px;
+  display: block;
+}
+
+.btn-grad:hover {
+  background-position: right center;
+  color: #fff;
+  text-decoration: none;
+}
diff --git a/app/layout.tsx b/app/layout.tsx
index 2c9b1dd..f6261e7 100644
--- a/app/layout.tsx
+++ b/app/layout.tsx
@@ -30,7 +30,9 @@ export default function RootLayout({
           fontSans.variable
         )}
       >
-        <Background>{children}</Background>
+        <Background>
+          <div style={{ zIndex: 2 }}>{children}</div>
+        </Background>
         <Analytics />
       </body>
     </html>
diff --git a/app/page.tsx b/app/page.tsx
index 3d18825..73b0edd 100644
--- a/app/page.tsx
+++ b/app/page.tsx
@@ -80,21 +80,27 @@ export default function Home() {
     }
 
     return (
-      <div className='h-12 align-top'>
+      <div className='mx-2 h-44'>
         <Form {...form}>
           <form
             onSubmit={form.handleSubmit(handleSubmit)}
-            className='flex space-x-4'
+            className='flex flex-col space-y-4'
           >
             <FormField
               control={form.control}
               name='email'
               render={({ field }) => (
                 <FormItem>
+                  <div className='h-4'>
+                    <FormMessage className='text-center' />
+                  </div>
                   <FormControl>
-                    <Input placeholder='example@example.com' {...field} />
+                    <Input
+                      placeholder='example@example.com'
+                      className='text-center'
+                      {...field}
+                    />
                   </FormControl>
-                  <FormMessage />
                 </FormItem>
               )}
             />
@@ -103,15 +109,19 @@ export default function Home() {
             </div>
           </form>
         </Form>
+        <p className='py-1 text-center text-xs text-gray-600'>
+          You can rest assured that we will fill your inbox with spam. We
+          don&apos;t like it either! 🙂
+        </p>
       </div>
     );
   }
 
   return (
     <Card
-      style='text-center'
-      title='Hackernews + newsletter'
-      description='Top stories from Hackernews. Once a day. Every day.'
+      style='text-center max-w-96'
+      title='Interested in keeping up with the latest from the tech world? 👩‍💻'
+      description='Subscribe to our newsletter! The top stories from Hackernews for you. Once a day. Every day.'
       content={render()}
     />
   );
diff --git a/app/privacy/page.tsx b/app/privacy/page.tsx
index 806d640..5139c8a 100644
--- a/app/privacy/page.tsx
+++ b/app/privacy/page.tsx
@@ -3,7 +3,7 @@ import { Card } from '../../components/custom/card';
 
 export default function Privacy() {
   const body = (
-    <div>
+    <div className='my-2 max-h-[60vh] overflow-auto'>
       <p>
         This Privacy Policy describes Our policies and procedures on the
         collection, use and disclosure of Your information when You use the
@@ -430,10 +430,10 @@ export default function Privacy() {
 
   return (
     <Card
+      style='max-h-[90vh] max-w-[90vw]'
       title='Privacy Policy'
       description='Last updated: December 03, 2023'
       content={body}
-      style='w-2/3 h-[90vh]'
     />
   );
 }
diff --git a/app/unsubscribe/page.tsx b/app/unsubscribe/page.tsx
index 5b9b7c5..c50af52 100644
--- a/app/unsubscribe/page.tsx
+++ b/app/unsubscribe/page.tsx
@@ -80,21 +80,23 @@ export default function Unsubscribe() {
     }
 
     return (
-      <div className='h-12 align-top'>
+      <div className='mb-5 h-32'>
         <Form {...form}>
           <form
             onSubmit={form.handleSubmit(handleSubmit)}
-            className='flex space-x-4'
+            className='flex flex-col space-y-4'
           >
             <FormField
               control={form.control}
               name='email'
               render={({ field }) => (
                 <FormItem>
+                  <div className='h-4'>
+                    <FormMessage className='text-center' />
+                  </div>
                   <FormControl>
                     <Input placeholder='example@example.com' {...field} />
                   </FormControl>
-                  <FormMessage />
                 </FormItem>
               )}
             />
@@ -109,7 +111,7 @@ export default function Unsubscribe() {
 
   return (
     <Card
-      style='text-center'
+      style='text-center max-w-80'
       title='Unsubscribe'
       description='You sure you want to leave? :('
       content={render()}
diff --git a/components/custom/card.tsx b/components/custom/card.tsx
index 4cc72f3..90333a7 100644
--- a/components/custom/card.tsx
+++ b/components/custom/card.tsx
@@ -36,45 +36,34 @@ export const Card = ({
     return null;
   }
 
-  if (isMobile) {
-    console.log(isMobile);
-    return (
-      <CardUI className={`max-h-[90vh] w-[90%] p-4`}>
-        <CardHeader className='text-center'>
+  return (
+    <div className='gradient-border'>
+      <CardUI
+        style={{
+          boxShadow: '0 16px 32px 0 rgba(0, 0, 0, 0.6)'
+        }}
+        className={`max-h-[90vh] w-[90vw] p-8 ${style}`}
+      >
+        <CardHeader>
+          <p className='text-xs uppercase text-gray-500'>
+            Hackernews + newsletter
+          </p>
           <CardTitle>{title}</CardTitle>
           <CardDescription>{description}</CardDescription>
         </CardHeader>
-        <CardContent className='max-h-[60vh] overflow-auto'>
-          {content}
-        </CardContent>
+        {isMobile ? (
+          <CardContent>{content}</CardContent>
+        ) : (
+          <CardContent className='flex max-h-[60vh] flex-grow  justify-center overflow-auto'>
+            {content}
+          </CardContent>
+        )}
         {footer && (
-          <CardFooter className='flex justify-center p-4'>
+          <CardFooter>
             <Footer />
           </CardFooter>
         )}
       </CardUI>
-    );
-  }
-
-  return (
-    <CardUI
-      style={{
-        boxShadow: '0 16px 32px 0 rgba(0, 0, 0, 0.6)'
-      }}
-      className={`${style ?? 'sm:w-2/3 md:w-2/5 lg:w-1/3 xl:w-1/4'} p-4`}
-    >
-      <CardHeader className='text-center'>
-        <CardTitle>{title}</CardTitle>
-        <CardDescription>{description}</CardDescription>
-      </CardHeader>
-      <CardContent className='h-[80%] flex-grow overflow-auto'>
-        {content}
-      </CardContent>
-      {footer && (
-        <CardFooter className=' flex justify-center p-4'>
-          <Footer />
-        </CardFooter>
-      )}
-    </CardUI>
+    </div>
   );
 };
diff --git a/components/ui/button.tsx b/components/ui/button.tsx
index 443d3f4..0999502 100644
--- a/components/ui/button.tsx
+++ b/components/ui/button.tsx
@@ -1,55 +1,19 @@
 import { Slot } from '@radix-ui/react-slot';
-import { cva, type VariantProps } from 'class-variance-authority';
 import * as React from 'react';
 import { cn } from '../../utils/ui';
 
-const buttonVariants = cva(
-  'inline-flex items-center justify-center whitespace-nowrap rounded-md text-sm font-medium ring-offset-background transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50',
-  {
-    variants: {
-      variant: {
-        default:
-          'bg-primary text-primary-foreground hover:bg-primary/90 bg-blue-500 hover:bg-blue-700',
-        destructive:
-          'bg-destructive text-destructive-foreground hover:bg-destructive/90',
-        outline:
-          'border border-input bg-background hover:bg-accent hover:text-accent-foreground',
-        secondary:
-          'bg-secondary text-secondary-foreground hover:bg-secondary/80',
-        ghost: 'hover:bg-accent hover:text-accent-foreground',
-        link: 'text-primary underline-offset-4 hover:underline'
-      },
-      size: {
-        default: 'h-10 px-4 py-2',
-        sm: 'h-9 rounded-md px-3',
-        lg: 'h-11 rounded-md px-8',
-        icon: 'h-10 w-10'
-      }
-    },
-    defaultVariants: {
-      variant: 'default',
-      size: 'default'
-    }
-  }
-);
-
 export type ButtonProps = {
   asChild?: boolean;
-} & React.ButtonHTMLAttributes<HTMLButtonElement> &
-  VariantProps<typeof buttonVariants>;
+} & React.ButtonHTMLAttributes<HTMLButtonElement>;
 
 const Button = React.forwardRef<HTMLButtonElement, ButtonProps>(
-  ({ className, variant, size, asChild = false, ...props }, ref) => {
+  ({ asChild = false, ...props }, ref) => {
     const Comp = asChild ? Slot : 'button';
     return (
-      <Comp
-        className={cn(buttonVariants({ variant, size, className }))}
-        ref={ref}
-        {...props}
-      />
+      <Comp className={cn('btn-grad', 'btn-grad-hover')} ref={ref} {...props} />
     );
   }
 );
 Button.displayName = 'Button';
 
-export { Button, buttonVariants };
+export { Button };
diff --git a/components/ui/card.tsx b/components/ui/card.tsx
index 083a329..cce8606 100644
--- a/components/ui/card.tsx
+++ b/components/ui/card.tsx
@@ -22,7 +22,7 @@ const CardHeader = React.forwardRef<
 >(({ className, ...props }, ref) => (
   <div
     ref={ref}
-    className={cn('flex flex-col space-y-1.5 p-6', className)}
+    className={cn('flex flex-col space-y-1.5 text-center', className)}
     {...props}
   />
 ));
@@ -59,7 +59,7 @@ const CardContent = React.forwardRef<
   HTMLDivElement,
   React.HTMLAttributes<HTMLDivElement>
 >(({ className, ...props }, ref) => (
-  <div ref={ref} className={cn('px-8 py-4', className)} {...props} />
+  <div ref={ref} className={cn('py-4', className)} {...props} />
 ));
 CardContent.displayName = 'CardContent';
 
@@ -69,7 +69,7 @@ const CardFooter = React.forwardRef<
 >(({ className, ...props }, ref) => (
   <div
     ref={ref}
-    className={cn('flex items-center p-8', className)}
+    className={cn('flex items-center justify-center', className)}
     {...props}
   />
 ));
diff --git a/package.json b/package.json
index 8997afb..dabead2 100644
--- a/package.json
+++ b/package.json
@@ -27,6 +27,7 @@
     "class-variance-authority": "^0.7.0",
     "clsx": "^2.0.0",
     "next": "^14.1.0",
+    "postcss-nesting": "^12.0.2",
     "react": "^18",
     "react-dom": "^18",
     "react-hook-form": "^7.48.2",
diff --git a/postcss.config.js b/postcss.config.js
index 12a703d..a31af1c 100644
--- a/postcss.config.js
+++ b/postcss.config.js
@@ -1,6 +1,8 @@
 module.exports = {
   plugins: {
+    'postcss-import': {},
+    'tailwindcss/nesting': 'postcss-nesting',
     tailwindcss: {},
-    autoprefixer: {},
-  },
+    autoprefixer: {}
+  }
 };
diff --git a/yarn.lock b/yarn.lock
index e94f6eb..537bda7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -198,6 +198,11 @@
   dependencies:
     chalk "^4.1.0"
 
+"@csstools/selector-specificity@^3.0.1":
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/@csstools/selector-specificity/-/selector-specificity-3.0.1.tgz#d84597fbc0f897240c12fc0a31e492b036c70e40"
+  integrity sha512-NPljRHkq4a14YzZ3YD406uaxh7s0g6eAq3L9aLOWywoqe8PkYamAvtsh7KNX6c++ihDrJ0RiU+/z7rGnhlZ5ww==
+
 "@eslint-community/eslint-utils@^4.2.0", "@eslint-community/eslint-utils@^4.4.0":
   version "4.4.0"
   resolved "https://registry.yarnpkg.com/@eslint-community/eslint-utils/-/eslint-utils-4.4.0.tgz#a23514e8fb9af1269d5f7788aa556798d61c6b59"
@@ -3189,7 +3194,15 @@ postcss-nested@^6.0.1:
   dependencies:
     postcss-selector-parser "^6.0.11"
 
-postcss-selector-parser@^6.0.11:
+postcss-nesting@^12.0.2:
+  version "12.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-nesting/-/postcss-nesting-12.0.2.tgz#cb92061347db3e7c38c174c97cb01feff2eef439"
+  integrity sha512-63PpJHSeNs93S3ZUIyi+7kKx4JqOIEJ6QYtG3x+0qA4J03+4n0iwsyA1GAHyWxsHYljQS4/4ZK1o2sMi70b5wQ==
+  dependencies:
+    "@csstools/selector-specificity" "^3.0.1"
+    postcss-selector-parser "^6.0.13"
+
+postcss-selector-parser@^6.0.11, postcss-selector-parser@^6.0.13:
   version "6.0.15"
   resolved "https://registry.yarnpkg.com/postcss-selector-parser/-/postcss-selector-parser-6.0.15.tgz#11cc2b21eebc0b99ea374ffb9887174855a01535"
   integrity sha512-rEYkQOMUCEMhsKbK66tbEU9QVIxbhN18YiniAwA7XQYTVBqrBy+P2p5JcdqsHgKM2zWylp8d7J6eszocfds5Sw==