@extends('layout')

@section('content')
<div class="mb-8 text-center md:text-left">
    <div class="mb-4 text-sm font-bold text-gray-400 uppercase tracking-wider">
        <a href="{{ route('shop.index') }}" class="text-blue-600 hover:text-blue-800 transition">Shop</a> 
        <span class="mx-2">/</span> 
        <span class="text-gray-900">{{ $product->name }}</span>
    </div>
    <h1 class="text-4xl font-bold text-gray-900 mb-4">{{ $product->name }}</h1>
    <p class="text-gray-600 text-lg max-w-3xl">{{ $product->description }}</p>
</div>

@if($product->variations->count() > 0)
    <!-- <h3 class="text-2xl font-bold text-gray-800 mb-6 border-b pb-2">Available Variations</h3> -->
    <div class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-4 gap-6">
        @foreach($product->variations as $variation)
        <div class="bg-white rounded-lg shadow overflow-hidden flex flex-col border border-gray-100 hover:shadow-lg transition">
            <div class="h-48 bg-gray-200 flex items-center justify-center">
                @if($product->image)
                    <img src="{{ asset('storage/'.$product->image) }}" alt="{{ $product->name }}" class="object-cover h-full w-full">
                @else
                    <span class="text-gray-400">No Image</span>
                @endif
            </div>
            <div class="p-6 flex-1 flex flex-col">
                <h2 class="text-xl font-semibold text-gray-900">{{ $product->name }}</h2>
                <p class="text-blue-600 mt-1 mb-4 font-bold text-sm uppercase tracking-wider">{{ $variation->variation_name }}: {{ $variation->variation_value }}</p>
                
                <form action="{{ route('cart.add') }}" method="POST" class="mt-auto">
                    @csrf
                    <input type="hidden" name="product_id" value="{{ $product->id }}">
                    <input type="hidden" name="variation_id" value="{{ $variation->id }}">
                    
                    <div class="flex items-center justify-between mb-4">
                        <span class="block text-blue-600 font-bold mt-1 hidden">₹ {{ number_format($variation->price, 2) }}</span>
                        <div class="flex flex-col">
                            <label class="text-xs text-gray-500 font-bold uppercase mb-1">Qty</label>
                            <input type="number" name="quantity" value="1" min="1" class="w-20 border-gray-300 rounded shadow-sm py-1 px-2 border text-center focus:ring-blue-500 focus:border-blue-500" required>
                        </div>
                    </div>
                    <button type="submit" class="w-full bg-blue-600 text-white font-bold py-3 px-4 rounded hover:bg-blue-700 transition">Add to Cart</button>
                </form>
            </div>
        </div>
        @endforeach
    </div>
@else
    <h3 class="text-2xl font-bold text-gray-800 mb-6 border-b pb-2">Purchase Options</h3>
    <div class="bg-white rounded-lg shadow overflow-hidden flex flex-col max-w-sm border border-gray-100">
        <div class="h-64 bg-gray-200 flex items-center justify-center">
            @if($product->image)
                <img src="{{ asset('storage/'.$product->image) }}" alt="{{ $product->name }}" class="object-cover h-full w-full">
            @else
                <span class="text-gray-400">No Image</span>
            @endif
        </div>
        <div class="p-6 flex-1 flex flex-col">
            <h2 class="text-xl font-semibold text-gray-900">{{ $product->name }}</h2>
            <p class="text-gray-500 mt-2 mb-6">{{ $product->description }}</p>
            
            <form action="{{ route('cart.add') }}" method="POST" class="mt-auto">
                @csrf
                <input type="hidden" name="product_id" value="{{ $product->id }}">
                
                <div class="flex items-center justify-between mb-4">
                    <span class="text-2xl font-bold text-gray-900 hidden">₹ {{ number_format($product->base_price, 2) }}</span>
                    <div class="flex flex-col">
                        <label class="text-xs text-gray-500 font-bold uppercase mb-1">Qty</label>
                        <input type="number" name="quantity" value="1" min="1" class="w-20 border-gray-300 rounded shadow-sm py-1 px-2 border text-center focus:ring-blue-500 focus:border-blue-500" required>
                    </div>
                </div>
                <button type="submit" class="w-full bg-blue-600 text-white font-bold py-3 px-4 rounded hover:bg-blue-700 transition">Add to Cart</button>
            </form>
        </div>
    </div>
@endif
@endsection