@extends('layouts.app')

@section('content')
<div class="bg-gray-50 dark:bg-gray-900 min-h-screen">
    <div class="max-w-3xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
        <!-- Header -->
        <div class="mb-8">
            <div class="flex items-center justify-between">
                <div>
                    <h1 class="text-3xl font-bold text-gray-900 dark:text-white">Edit Category</h1>
                    <p class="mt-2 text-sm text-gray-600 dark:text-gray-400">Update category information</p>
                </div>
                <a
                    href="{{ route('categories.index') }}"
                    class="px-4 py-2 bg-gray-200 dark:bg-gray-700 hover:bg-gray-300 dark:hover:bg-gray-600 text-gray-700 dark:text-gray-300 rounded-md font-medium transition-colors"
                >
                    Back to Categories
                </a>
            </div>
        </div>

        <!-- Form -->
        <form action="{{ route('categories.update', $category) }}" method="POST" class="space-y-6">
            @csrf
            @method('PUT')

            <div class="bg-white dark:bg-gray-800 rounded-lg shadow-sm border border-gray-200 dark:border-gray-700 p-6">
                <div class="space-y-4">
                    <!-- Name -->
                    <div>
                        <label for="name" class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">
                            Category Name <span class="text-red-500">*</span>
                        </label>
                        <input
                            type="text"
                            name="name"
                            id="name"
                            value="{{ old('name', $category->name) }}"
                            required
                            autofocus
                            class="w-full rounded-md border-gray-300 dark:border-gray-600 bg-white dark:bg-gray-700 text-gray-900 dark:text-white shadow-sm focus:border-primary-500 focus:ring-primary-500 @error('name') border-red-500 @enderror"
                            placeholder="e.g., SaaS, Mobile Apps, Developer Tools"
                        >
                        @error('name')
                            <p class="mt-1 text-sm text-red-600 dark:text-red-400">{{ $message }}</p>
                        @enderror
                        <p class="mt-1 text-sm text-gray-500 dark:text-gray-400">
                            A unique, descriptive name for the category
                        </p>
                    </div>

                    <!-- Current Slug Info -->
                    <div class="bg-blue-50 dark:bg-blue-900/20 border border-blue-200 dark:border-blue-800 rounded-md p-4">
                        <div class="flex items-start">
                            <svg class="h-5 w-5 text-blue-400 mt-0.5 mr-2" fill="currentColor" viewBox="0 0 20 20">
                                <path fill-rule="evenodd" d="M18 10a8 8 0 11-16 0 8 8 0 0116 0zm-7-4a1 1 0 11-2 0 1 1 0 012 0zM9 9a1 1 0 000 2v3a1 1 0 001 1h1a1 1 0 100-2v-3a1 1 0 00-1-1H9z" clip-rule="evenodd"></path>
                            </svg>
                            <div class="flex-1">
                                <p class="text-sm text-blue-800 dark:text-blue-200">
                                    Current slug: <code class="bg-blue-100 dark:bg-blue-900 px-2 py-0.5 rounded">{{ $category->slug }}</code>
                                </p>
                                <p class="text-xs text-blue-700 dark:text-blue-300 mt-1">
                                    The slug will be automatically regenerated if you change the category name.
                                </p>
                            </div>
                        </div>
                    </div>

                    <!-- Description -->
                    <div>
                        <label for="description" class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">
                            Description
                        </label>
                        <textarea
                            name="description"
                            id="description"
                            rows="4"
                            class="w-full rounded-md border-gray-300 dark:border-gray-600 bg-white dark:bg-gray-700 text-gray-900 dark:text-white shadow-sm focus:border-primary-500 focus:ring-primary-500 @error('description') border-red-500 @enderror"
                            placeholder="Describe what types of products belong in this category..."
                        >{{ old('description', $category->description) }}</textarea>
                        @error('description')
                            <p class="mt-1 text-sm text-red-600 dark:text-red-400">{{ $message }}</p>
                        @enderror
                        <p class="mt-1 text-sm text-gray-500 dark:text-gray-400">
                            Help users understand what this category is for
                        </p>
                    </div>

                    <!-- Category Stats -->
                    @if($category->products()->count() > 0)
                        <div class="bg-gray-50 dark:bg-gray-900/50 border border-gray-200 dark:border-gray-700 rounded-md p-4">
                            <h4 class="text-sm font-medium text-gray-900 dark:text-white mb-2">Category Usage</h4>
                            <p class="text-sm text-gray-600 dark:text-gray-400">
                                This category currently has <strong class="text-gray-900 dark:text-white">{{ $category->products()->count() }}</strong>
                                {{ Str::plural('product', $category->products()->count()) }} associated with it.
                            </p>
                        </div>
                    @endif
                </div>
            </div>

            <!-- Actions -->
            <div class="flex items-center justify-between">
                <a
                    href="{{ route('categories.index') }}"
                    class="px-4 py-2 bg-gray-200 dark:bg-gray-700 hover:bg-gray-300 dark:hover:bg-gray-600 text-gray-700 dark:text-gray-300 rounded-md font-medium transition-colors"
                >
                    Cancel
                </a>
                <button
                    type="submit"
                    class="px-6 py-2 bg-primary-600 hover:bg-primary-700 text-white rounded-md font-medium transition-colors"
                >
                    Update Category
                </button>
            </div>
        </form>
    </div>
</div>
@endsection