blackroad-os-web/app/(auth)/signup/page.tsx

'use client';

import { useState } from 'react';
import { useRouter } from 'next/navigation';
import Link from 'next/link';
import { Eye, EyeOff, ArrowRight, Sparkles, Check } from 'lucide-react';
import { useAuthStore } from '@/stores/auth-store';

export default function SignupPage() {
  const router = useRouter();
  const signup = useAuthStore((state) => state.signup);
  const [name, setName] = useState('');
  const [email, setEmail] = useState('');
  const [password, setPassword] = useState('');
  const [showPassword, setShowPassword] = useState(false);
  const [loading, setLoading] = useState(false);
  const [error, setError] = useState('');

  const handleSubmit = async (e: React.FormEvent) => {
    e.preventDefault();
    setLoading(true);
    setError('');

    if (password.length < 8) {
      setError('Password must be at least 8 characters');
      setLoading(false);
      return;
    }

    try {
      await signup(email, password, name);
      router.push('/workspace');
    } catch {
      setError('Failed to create account. Please try again.');
    } finally {
      setLoading(false);
    }
  };

  const features = [
    'Deploy unlimited AI agents',
    'Real-time monitoring dashboard',
    'Built-in governance tools',
    'API access included',
  ];

  return (
    <div className="min-h-screen bg-black text-white flex">
      {/* Left side - Branding */}
      <div className="hidden lg:flex lg:w-1/2 relative overflow-hidden">
        <div className="absolute inset-0 bg-gradient-to-br from-violet-950/50 via-black to-black" />
        <div className="absolute top-1/4 right-1/4 w-96 h-96 bg-amber-500/20 rounded-full blur-3xl" />
        <div className="absolute bottom-1/4 left-1/4 w-72 h-72 bg-violet-500/20 rounded-full blur-3xl" />

        <div className="relative z-10 flex flex-col justify-center px-16">
          <Link href="/" className="flex items-center gap-3 mb-12">
            <div className="w-12 h-12 rounded-xl bg-gradient-to-br from-amber-500 via-hot-pink to-violet-600 flex items-center justify-center">
              <span className="text-white font-bold text-xl">B</span>
            </div>
            <span className="text-3xl font-semibold">BlackRoad OS</span>
          </Link>

          <h1 className="text-4xl font-bold mb-6">
            Start Building{' '}
            <span className="bg-gradient-to-r from-amber-500 via-hot-pink to-violet-500 bg-clip-text text-transparent">
              Today
            </span>
          </h1>
          <p className="text-xl text-gray-400 mb-10 leading-relaxed">
            Join thousands of developers deploying AI agents at scale.
          </p>

          <div className="space-y-4">
            {features.map((feature) => (
              <div key={feature} className="flex items-center gap-3">
                <div className="w-6 h-6 rounded-full bg-gradient-to-br from-hot-pink to-violet-600 flex items-center justify-center">
                  <Check className="w-4 h-4 text-white" />
                </div>
                <span className="text-gray-300">{feature}</span>
              </div>
            ))}
          </div>
        </div>
      </div>

      {/* Right side - Signup form */}
      <div className="flex-1 flex items-center justify-center px-6 py-12">
        <div className="w-full max-w-md">
          {/* Mobile logo */}
          <div className="lg:hidden mb-10">
            <Link href="/" className="flex items-center gap-3 justify-center">
              <div className="w-10 h-10 rounded-xl bg-gradient-to-br from-amber-500 via-hot-pink to-violet-600 flex items-center justify-center">
                <span className="text-white font-bold text-lg">B</span>
              </div>
              <span className="text-2xl font-semibold">BlackRoad OS</span>
            </Link>
          </div>

          <div className="text-center mb-8">
            <div className="inline-flex items-center gap-2 px-4 py-2 rounded-full bg-white/5 border border-white/10 mb-6">
              <Sparkles className="w-4 h-4 text-amber-500" />
              <span className="text-sm text-gray-400">Free to start</span>
            </div>
            <h2 className="text-3xl font-bold">Create your account</h2>
            <p className="mt-3 text-gray-400">
              Get started in minutes. No credit card required.
            </p>
          </div>

          <form className="space-y-6" onSubmit={handleSubmit}>
            {error && (
              <div className="rounded-xl bg-red-500/10 border border-red-500/20 p-4">
                <p className="text-sm text-red-400">{error}</p>
              </div>
            )}

            <div className="space-y-4">
              <div>
                <label htmlFor="name" className="block text-sm font-medium text-gray-300 mb-2">
                  Full name
                </label>
                <input
                  id="name"
                  name="name"
                  type="text"
                  autoComplete="name"
                  required
                  value={name}
                  onChange={(e) => setName(e.target.value)}
                  className="w-full px-4 py-3 bg-white/5 border border-white/10 rounded-xl text-white placeholder-gray-500 focus:outline-none focus:ring-2 focus:ring-hot-pink/50 focus:border-transparent transition-all"
                  placeholder="John Doe"
                />
              </div>

              <div>
                <label htmlFor="email" className="block text-sm font-medium text-gray-300 mb-2">
                  Email address
                </label>
                <input
                  id="email"
                  name="email"
                  type="email"
                  autoComplete="email"
                  required
                  value={email}
                  onChange={(e) => setEmail(e.target.value)}
                  className="w-full px-4 py-3 bg-white/5 border border-white/10 rounded-xl text-white placeholder-gray-500 focus:outline-none focus:ring-2 focus:ring-hot-pink/50 focus:border-transparent transition-all"
                  placeholder="you@example.com"
                />
              </div>

              <div>
                <label htmlFor="password" className="block text-sm font-medium text-gray-300 mb-2">
                  Password
                </label>
                <div className="relative">
                  <input
                    id="password"
                    name="password"
                    type={showPassword ? 'text' : 'password'}
                    autoComplete="new-password"
                    required
                    value={password}
                    onChange={(e) => setPassword(e.target.value)}
                    className="w-full px-4 py-3 bg-white/5 border border-white/10 rounded-xl text-white placeholder-gray-500 focus:outline-none focus:ring-2 focus:ring-hot-pink/50 focus:border-transparent transition-all pr-12"
                    placeholder="Create a strong password"
                  />
                  <button
                    type="button"
                    onClick={() => setShowPassword(!showPassword)}
                    className="absolute right-4 top-1/2 -translate-y-1/2 text-gray-500 hover:text-gray-300 transition-colors"
                  >
                    {showPassword ? <EyeOff className="w-5 h-5" /> : <Eye className="w-5 h-5" />}
                  </button>
                </div>
                <p className="mt-2 text-xs text-gray-500">
                  Must be at least 8 characters
                </p>
              </div>
            </div>

            <div className="flex items-start gap-3">
              <input
                id="terms"
                type="checkbox"
                required
                className="mt-1 w-4 h-4 rounded border-white/20 bg-white/5 text-hot-pink focus:ring-hot-pink/50 focus:ring-offset-0"
              />
              <label htmlFor="terms" className="text-sm text-gray-400">
                I agree to the{' '}
                <Link href="/terms" className="text-hot-pink hover:text-hot-pink/80">
                  Terms of Service
                </Link>{' '}
                and{' '}
                <Link href="/privacy" className="text-hot-pink hover:text-hot-pink/80">
                  Privacy Policy
                </Link>
              </label>
            </div>

            <button
              type="submit"
              disabled={loading}
              className="group w-full flex items-center justify-center gap-2 py-3.5 px-6 bg-gradient-to-r from-hot-pink to-violet-600 hover:from-hot-pink/90 hover:to-violet-600/90 rounded-xl font-semibold transition-all hover:shadow-lg hover:shadow-hot-pink/25 disabled:opacity-50 disabled:cursor-not-allowed"
            >
              {loading ? 'Creating account...' : 'Create account'}
              {!loading && <ArrowRight className="w-5 h-5 group-hover:translate-x-1 transition-transform" />}
            </button>

            <div className="relative my-8">
              <div className="absolute inset-0 flex items-center">
                <div className="w-full border-t border-white/10" />
              </div>
              <div className="relative flex justify-center text-sm">
                <span className="px-4 bg-black text-gray-500">Or sign up with</span>
              </div>
            </div>

            <div className="grid grid-cols-2 gap-4">
              <button
                type="button"
                className="flex items-center justify-center gap-2 py-3 px-4 border border-white/10 rounded-xl hover:bg-white/5 transition-all"
              >
                <svg className="w-5 h-5" viewBox="0 0 24 24">
                  <path fill="currentColor" d="M22.56 12.25c0-.78-.07-1.53-.2-2.25H12v4.26h5.92c-.26 1.37-1.04 2.53-2.21 3.31v2.77h3.57c2.08-1.92 3.28-4.74 3.28-8.09z"/>
                  <path fill="currentColor" d="M12 23c2.97 0 5.46-.98 7.28-2.66l-3.57-2.77c-.98.66-2.23 1.06-3.71 1.06-2.86 0-5.29-1.93-6.16-4.53H2.18v2.84C3.99 20.53 7.7 23 12 23z"/>
                  <path fill="currentColor" d="M5.84 14.09c-.22-.66-.35-1.36-.35-2.09s.13-1.43.35-2.09V7.07H2.18C1.43 8.55 1 10.22 1 12s.43 3.45 1.18 4.93l2.85-2.22.81-.62z"/>
                  <path fill="currentColor" d="M12 5.38c1.62 0 3.06.56 4.21 1.64l3.15-3.15C17.45 2.09 14.97 1 12 1 7.7 1 3.99 3.47 2.18 7.07l3.66 2.84c.87-2.6 3.3-4.53 6.16-4.53z"/>
                </svg>
                <span className="text-sm font-medium">Google</span>
              </button>
              <button
                type="button"
                className="flex items-center justify-center gap-2 py-3 px-4 border border-white/10 rounded-xl hover:bg-white/5 transition-all"
              >
                <svg className="w-5 h-5" fill="currentColor" viewBox="0 0 24 24">
                  <path d="M12 0c-6.626 0-12 5.373-12 12 0 5.302 3.438 9.8 8.207 11.387.599.111.793-.261.793-.577v-2.234c-3.338.726-4.033-1.416-4.033-1.416-.546-1.387-1.333-1.756-1.333-1.756-1.089-.745.083-.729.083-.729 1.205.084 1.839 1.237 1.839 1.237 1.07 1.834 2.807 1.304 3.492.997.107-.775.418-1.305.762-1.604-2.665-.305-5.467-1.334-5.467-5.931 0-1.311.469-2.381 1.236-3.221-.124-.303-.535-1.524.117-3.176 0 0 1.008-.322 3.301 1.23.957-.266 1.983-.399 3.003-.404 1.02.005 2.047.138 3.006.404 2.291-1.552 3.297-1.23 3.297-1.23.653 1.653.242 2.874.118 3.176.77.84 1.235 1.911 1.235 3.221 0 4.609-2.807 5.624-5.479 5.921.43.372.823 1.102.823 2.222v3.293c0 .319.192.694.801.576 4.765-1.589 8.199-6.086 8.199-11.386 0-6.627-5.373-12-12-12z"/>
                </svg>
                <span className="text-sm font-medium">GitHub</span>
              </button>
            </div>

            <p className="text-center text-sm text-gray-400">
              Already have an account?{' '}
              <Link href="/login" className="font-medium text-hot-pink hover:text-hot-pink/80 transition-colors">
                Sign in
              </Link>
            </p>
          </form>
        </div>
      </div>

      <style jsx>{`
        .text-hot-pink { color: #FF1D6C; }
        .bg-hot-pink { background-color: #FF1D6C; }
        .from-hot-pink { --tw-gradient-from: #FF1D6C; }
        .to-hot-pink { --tw-gradient-to: #FF1D6C; }
        .via-hot-pink { --tw-gradient-via: #FF1D6C; }
        .ring-hot-pink\\/50 { --tw-ring-color: rgba(255, 29, 108, 0.5); }
        .shadow-hot-pink\\/25 { --tw-shadow-color: rgba(255, 29, 108, 0.25); }
      `}</style>
    </div>
  );
}