@extends('layouts.dashboard')

@section('title', 'Nouveau Devoir - ' . $course->title)
@section('page-title', 'Nouveau Devoir')
@section('page-subtitle', 'Créez un devoir pour vos étudiants.')

@section('content')
<div class="max-w-2xl mx-auto">
    <!-- Back Button -->
    <a href="{{ route('teacher.dashboard') }}" class="inline-flex items-center gap-2 text-gray-500 hover:text-blue-600 transition-colors mb-8 group font-semibold">
        <i class="fa-solid fa-arrow-left group-hover:-translate-x-1 transition-transform"></i>
        Retour au tableau de bord
    </a>

    <!-- Course Info -->
    <div class="bg-blue-50 border border-blue-100 rounded-xl p-4 mb-6 flex items-center gap-3">
        <div class="w-10 h-10 bg-blue-100 rounded-lg flex items-center justify-center">
            <i class="fa-solid fa-book text-blue-600"></i>
        </div>
        <div>
            <p class="text-xs text-blue-600 font-bold uppercase tracking-wider">Cours</p>
            <p class="font-bold text-blue-900">{{ $course->title }}</p>
        </div>
    </div>

    <!-- Form Card -->
    <div class="bg-white p-8 lg:p-10 rounded-2xl shadow-sm border border-gray-100">
        <div class="mb-8">
            <div class="w-14 h-14 bg-blue-100 text-blue-600 rounded-2xl flex items-center justify-center mb-4">
                <i class="fa-solid fa-file-alt text-2xl"></i>
            </div>
            <h2 class="text-xl font-display font-bold text-gray-900">Détails du Devoir</h2>
            <p class="text-gray-500 text-sm mt-1">Remplissez les informations ci-dessous</p>
        </div>

        <form action="{{ route('teacher.assignments.store', $course) }}" method="POST" class="space-y-6">
            @csrf
            
            <!-- Title -->
            <div>
                <label class="block text-sm font-bold text-gray-700 mb-2">Titre du Devoir *</label>
                <input type="text" name="title" required value="{{ old('title') }}" placeholder="Ex: Analyse de la cryptographie RSA" 
                       class="w-full px-5 py-4 bg-gray-50 border border-gray-200 rounded-xl focus:ring-4 focus:ring-blue-500/10 focus:border-blue-500 outline-none transition-all text-gray-700 font-medium @error('title') border-red-500 @enderror">
                @error('title')
                    <p class="mt-2 text-sm text-red-600">{{ $message }}</p>
                @enderror
            </div>

            <!-- Description -->
            <div>
                <label class="block text-sm font-bold text-gray-700 mb-2">Description / Consignes *</label>
                <textarea name="description" rows="5" required placeholder="Décrivez les attentes du devoir, les critères d'évaluation..." 
                          class="w-full px-5 py-4 bg-gray-50 border border-gray-200 rounded-xl focus:ring-4 focus:ring-blue-500/10 focus:border-blue-500 outline-none transition-all text-gray-700 font-medium resize-none @error('description') border-red-500 @enderror">{{ old('description') }}</textarea>
                @error('description')
                    <p class="mt-2 text-sm text-red-600">{{ $message }}</p>
                @enderror
            </div>

            <!-- Deadline -->
            <div>
                <label class="block text-sm font-bold text-gray-700 mb-2">Date Limite de Rendu *</label>
                <div class="relative">
                    <div class="absolute inset-y-0 left-0 pl-5 flex items-center pointer-events-none">
                        <i class="fa-solid fa-calendar text-gray-400"></i>
                    </div>
                    <input type="datetime-local" name="deadline" required value="{{ old('deadline') }}" 
                           class="w-full pl-12 pr-5 py-4 bg-gray-50 border border-gray-200 rounded-xl focus:ring-4 focus:ring-blue-500/10 focus:border-blue-500 outline-none transition-all text-gray-700 font-medium @error('deadline') border-red-500 @enderror">
                </div>
                @error('deadline')
                    <p class="mt-2 text-sm text-red-600">{{ $message }}</p>
                @enderror
            </div>

            <!-- Submit -->
            <div class="pt-6 border-t border-gray-100">
                <button type="submit" class="w-full py-4 bg-blue-600 text-white font-bold rounded-xl shadow-lg shadow-blue-600/20 hover:bg-blue-700 transition-all flex items-center justify-center gap-2">
                    <i class="fa-solid fa-paper-plane"></i>
                    Publier le Devoir
                </button>
            </div>
        </form>
    </div>
</div>
@endsection