@extends('layouts.app')

@section('page_title', 'Edit Project')

@section('content')
<div class="flex items-center justify-center min-h-screen">
    <div class="max-w-2xl w-full">
    <div class="bg-white dark:bg-gray-800 rounded-lg border border-gray-200 dark:border-gray-700 p-6 shadow-sm">
        <h1 class="text-2xl font-bold text-gray-900 dark:text-white mb-6">Edit Project</h1>

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

            <!-- Name -->
            <div>
                <label for="name" class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">
                    Project Name <span class="text-red-500 dark:text-red-400">*</span>
                </label>
                <input 
                    type="text" 
                    name="name" 
                    id="name" 
                    value="{{ old('name', $project->name) }}"
                    required
                    placeholder="e.g., Website Redesign"
                    class="w-full px-4 py-3 bg-white dark:bg-gray-700 border @error('name') border-red-500 @else border-gray-300 dark:border-gray-600 @enderror rounded-lg text-gray-900 dark:text-gray-100 placeholder-gray-500 dark:placeholder-gray-400 focus:outline-none focus:ring-2 focus:ring-blue-500 dark:focus:ring-blue-400 focus:border-transparent transition"
                >
                @error('name')
                    <p class="text-red-600 dark:text-red-400 text-sm mt-1">{{ $message }}</p>
                @enderror
            </div>

            <!-- Description -->
            <div>
                <label for="description" class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">
                    Description
                </label>
                <textarea 
                    name="description" 
                    id="description" 
                    rows="4"
                    placeholder="Describe your project (optional)"
                    class="w-full px-4 py-3 bg-white dark:bg-gray-700 border border-gray-300 dark:border-gray-600 rounded-lg text-gray-900 dark:text-gray-100 placeholder-gray-500 dark:placeholder-gray-400 focus:outline-none focus:ring-2 focus:ring-blue-500 dark:focus:ring-blue-400 focus:border-transparent transition"
                >{{ old('description', $project->description) }}</textarea>
                @error('description')
                    <p class="text-red-600 dark:text-red-400 text-sm mt-1">{{ $message }}</p>
                @enderror
            </div>

            <!-- Color Selection -->
            <div>
                <label for="color" class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-3">
                    Project Color
                </label>
                <div class="grid grid-cols-6 md:grid-cols-8 gap-3">
                    @php
                        $colors = [
                            '#3B82F6', // Blue
                            '#EF4444', // Red
                            '#10B981', // Green
                            '#F59E0B', // Amber
                            '#8B5CF6', // Purple
                            '#EC4899', // Pink
                            '#14B8A6', // Teal
                            '#F97316', // Orange
                            '#06B6D4', // Cyan
                            '#6366F1', // Indigo
                            '#84CC16', // Lime
                            '#64748B', // Slate
                        ];
                    @endphp
                    @foreach($colors as $color)
                        <label class="relative cursor-pointer group">
                            <input 
                                type="radio" 
                                name="color" 
                                value="{{ $color }}"
                                {{ old('color', $project->color) === $color ? 'checked' : '' }}
                                class="sr-only"
                            >
                            <div 
                                class="w-12 h-12 rounded-lg border-2 transition {{ old('color', $project->color) === $color ? 'border-gray-900 dark:border-white scale-110 ring-2 ring-offset-2 dark:ring-offset-gray-800' : 'border-gray-300 dark:border-gray-600 hover:border-gray-500 dark:hover:border-gray-400' }}"
                                style="background-color: {{ $color }}"
                            ></div>
                        </label>
                    @endforeach
                </div>
                @error('color')
                    <p class="text-red-600 dark:text-red-400 text-sm mt-1">{{ $message }}</p>
                @enderror
            </div>

            <!-- Project Stats -->
            <div class="grid grid-cols-3 gap-4 p-4 bg-gray-100 dark:bg-gray-700 rounded-lg">
                <div class="text-center">
                    <p class="text-gray-700 dark:text-gray-400 text-sm">Total Tasks</p>
                    <p class="text-2xl font-bold text-gray-900 dark:text-white">{{ $project->tasks->count() }}</p>
                </div>
                <div class="text-center">
                    <p class="text-gray-700 dark:text-gray-400 text-sm">✓ Completed</p>
                    <p class="text-2xl font-bold text-green-600 dark:text-green-400">{{ $project->completedTasksCount() }}</p>
                </div>
                <div class="text-center">
                    <p class="text-gray-700 dark:text-gray-400 text-sm">⏳ Pending</p>
                    <p class="text-2xl font-bold text-blue-600 dark:text-blue-400">{{ $project->pendingTasksCount() }}</p>
                </div>
            </div>

            <!-- Buttons -->
            <div class="flex gap-4 pt-4">
                <button 
                    type="submit" 
                    class="px-6 py-3 bg-blue-600 hover:bg-blue-700 dark:bg-blue-600 dark:hover:bg-blue-700 text-white font-semibold rounded-lg transition transform hover:scale-105"
                >
                    Update Project
                </button>
                <a 
                    href="{{ route('projects.show', $project) }}" 
                    class="px-6 py-3 bg-gray-300 hover:bg-gray-400 dark:bg-gray-700 dark:hover:bg-gray-600 text-gray-900 dark:text-gray-100 font-semibold rounded-lg transition"
                >
                    Cancel
                </a>
            </div>
        </form>
    </div>
</div>
</div>
@endsection