feat: implement authentication login and registration pages with custom dark theme and icon support

app/register/page.tsx

@@ -2,9 +2,10 @@ import { signup } from '@/app/login/actions'
 import { Button } from '@/components/ui/button'
 import { Input } from '@/components/ui/input'
 import { Label } from '@/components/ui/label'
-import { Card, CardContent, CardDescription, CardFooter, CardHeader, CardTitle } from '@/components/ui/card'
 import Link from 'next/link'
 import { ErrorToaster } from '@/components/error-toaster'
+import Image from 'next/image'
+import { Icon } from '@/components/ui/icon'
 
 export default async function RegisterPage({
   searchParams,
@@ -16,41 +17,99 @@ export default async function RegisterPage({
   const message = resolvedParams?.message;
 
   return (
-    <div className="flex items-center justify-center min-h-screen bg-background p-4">
+    <div className="flex min-h-screen bg-background">
       {error && message && <ErrorToaster message={String(message)} />}
-      <Card className="w-full max-w-md">
-        <CardHeader className="space-y-1">
-          <CardTitle className="text-2xl font-bold text-center">MindSpace</CardTitle>
-          <CardDescription className="text-center">
-            Yeni bir hesap oluşturun
-          </CardDescription>
-        </CardHeader>
-        <CardContent>
-          <form>
+      
+      {/* Sol Taraf - Resim Alanı */}
+      <div className="hidden lg:flex lg:w-1/2 p-4 relative">
+        <div className="relative w-full h-full overflow-hidden rounded-2xl bg-black">
+          <Image
+            src="/images/1830857_Image.png"
+            alt="MindSpace Background"
+            fill
+            className="object-cover opacity-60"
+            priority
+          />
+          <div className="absolute inset-0 bg-gradient-to-t from-background via-transparent to-background/30 opacity-90" />
+          {/* Logo */}
+          <div className="absolute inset-0 flex items-center justify-center pointer-events-none z-10">
+            <div className="relative w-64 h-64 drop-shadow-2xl">
+              <Image
+                src="/logo/logo.png"
+                alt="MindSpace Logo"
+                fill
+                className="object-contain"
+                priority
+              />
+            </div>
+          </div>
+        </div>
+      </div>
+
+      {/* Sağ Taraf - Form Alanı */}
+      <div className="flex flex-1 items-center justify-center p-8 w-full lg:w-1/2">
+        <div className="w-full max-w-sm space-y-8">
+          <div className="text-center lg:text-left">
+            <h1 className="text-3xl font-bold tracking-tight text-foreground">Aramıza Katılın</h1>
+            <p className="text-sm text-muted-foreground mt-2">
+              Kişisel yaşam alanınızı oluşturmak için kayıt olun
+            </p>
+          </div>
+
+          <form className="space-y-6">
             <div className="space-y-4">
               <div className="space-y-2">
                 <Label htmlFor="email">E-posta</Label>
-                <Input id="email" name="email" type="email" placeholder="ornek@mail.com" required />
+                <Input 
+                  id="email" 
+                  name="email" 
+                  type="email" 
+                  placeholder="ornek@mail.com" 
+                  required 
+                  className="h-11 bg-input-bg border-border"
+                />
               </div>
               <div className="space-y-2">
                 <Label htmlFor="password">Şifre</Label>
-                <Input id="password" name="password" type="password" required />
-              </div>
-            </div>
-            <div className="flex flex-col space-y-4 mt-6">
-              <Button formAction={signup} className="w-full">
-                Kayıt Ol
-              </Button>
-              <div className="text-center text-sm">
-                Zaten hesabınız var mı?{' '}
-                <Link href="/login" className="text-primary hover:underline">
-                  Giriş Yap
-                </Link>
+                <Input 
+                  id="password" 
+                  name="password" 
+                  type="password" 
+                  required 
+                  className="h-11 bg-input-bg border-border"
+                />
               </div>
             </div>
+
+            <Button formAction={signup} className="w-full h-11 text-base font-medium shadow-md transition-transform active:scale-[0.98] bg-primary hover:bg-primary-hover text-primary-foreground">
+              Kayıt Ol
+            </Button>
           </form>
-        </CardContent>
-      </Card>
+
+          <div className="relative">
+            <div className="absolute inset-0 flex items-center">
+              <span className="w-full border-t border-border" />
+            </div>
+            <div className="relative flex justify-center text-xs uppercase">
+              <span className="bg-background px-2 text-muted-foreground">
+                veya
+              </span>
+            </div>
+          </div>
+
+          <Button type="button" variant="outline" className="w-full h-11 text-base font-medium bg-card border-border hover:bg-secondary transition-colors">
+            <Icon icon="flat-color-icons:google" className="w-5 h-5 mr-2" />
+            Google ile Devam Et
+          </Button>
+
+          <div className="text-center text-sm mt-6">
+            Zaten hesabınız var mı?{' '}
+            <Link href="/login" className="font-medium text-primary hover:text-primary-hover transition-colors">
+              Giriş Yap
+            </Link>
+          </div>
+        </div>
+      </div>
     </div>
   )
 }