@extends('layouts.app')
@section('title', 'Career Quiz — CareerPath Pakistan')

@push('styles')
<style>
    .quiz-hero { padding:60px 5% 40px;text-align:center;background:radial-gradient(ellipse 60% 50% at 50% 0%,rgba(108,63,232,.18) 0%,transparent 70%) }
    .quiz-container { max-width:720px;margin:0 auto;padding:40px 5% 80px }
    .progress-bar { height:6px;background:var(--dark-3);border-radius:3px;margin-bottom:36px;overflow:hidden }
    .progress-fill { height:100%;background:var(--gradient);border-radius:3px;transition:width .5s ease }
    .progress-text { display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-size:.82rem;color:var(--text-muted) }

    .question-card { background:var(--card);border:1px solid var(--border);border-radius:20px;padding:36px;margin-bottom:24px;display:none;animation:fadeInUp .4s ease }
    .question-card.active { display:block }
    @keyframes fadeInUp { from{opacity:0;transform:translateY(16px)} to{opacity:1;transform:translateY(0)} }

    .question-num { font-size:.78rem;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:.8px;margin-bottom:12px }
    .question-text { font-family:'Outfit',sans-serif;font-size:1.2rem;font-weight:800;margin-bottom:24px;line-height:1.4 }
    .question-category { display:inline-block;padding:4px 12px;background:rgba(108,63,232,.12);border-radius:50px;font-size:.73rem;color:#A78BFA;font-weight:600;margin-bottom:16px }

    .options { display:flex;flex-direction:column;gap:10px }
    .option-label { display:flex;align-items:center;gap:14px;padding:16px 18px;background:var(--dark-3);border:2px solid var(--border);border-radius:12px;cursor:pointer;transition:all .2s;font-size:.9rem;font-weight:500 }
    .option-label:hover { background:rgba(108,63,232,.08);border-color:rgba(108,63,232,.35) }
    input[type=radio]:checked + .option-label { background:rgba(108,63,232,.15);border-color:var(--primary);color:#A78BFA }
    input[type=radio] { display:none }
    .option-circle { width:22px;height:22px;border-radius:50%;border:2px solid var(--border);flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:all .2s }
    input[type=radio]:checked + .option-label .option-circle { background:var(--primary);border-color:var(--primary) }
    input[type=radio]:checked + .option-label .option-circle::after { content:'✓';font-size:.65rem;color:white;font-weight:700 }

    .nav-btns { display:flex;justify-content:space-between;align-items:center;margin-top:20px }

    @media(max-width:640px){ .quiz-container{padding:20px 4% 60px} .question-card{padding:24px} .question-text{font-size:1.05rem} }
</style>
@endpush

@section('content')
<div class="quiz-hero">
    <div style="display:inline-flex;align-items:center;gap:8px;padding:7px 16px;background:rgba(108,63,232,.15);border:1px solid rgba(108,63,232,.35);border-radius:50px;font-size:.8rem;font-weight:600;color:#A78BFA;margin-bottom:18px">
        <i class="fas fa-wand-magic-sparkles"></i> AI Career Personality Quiz
    </div>
    <h1 style="font-family:'Outfit',sans-serif;font-size:2rem;font-weight:800;margin-bottom:12px">Find Your Perfect Career</h1>
    <p style="color:var(--text-muted);max-width:480px;margin:0 auto;line-height:1.7">Answer {{ $questions->count() }} quick questions and get personalized career recommendations based on your personality and interests.</p>
</div>

<div class="quiz-container">
    <form action="{{ route('quiz.submit') }}" method="POST" id="quizForm">
        @csrf
        <div class="progress-text">
            <span id="progressText">Question 1 of {{ $questions->count() }}</span>
            <span id="progressPct">0%</span>
        </div>
        <div class="progress-bar">
            <div class="progress-fill" id="progressFill" style="width:0%"></div>
        </div>

        @foreach($questions as $i => $q)
        <div class="question-card {{ $i === 0 ? 'active' : '' }}" id="q{{ $i }}">
            <div class="question-category">{{ $q->category ?? 'Question' }}</div>
            <div class="question-num">Question {{ $i + 1 }} / {{ $questions->count() }}</div>
            <div class="question-text">{{ $q->question }}</div>
            <div class="options">
                @foreach((array)($q->options ?? []) as $oi => $option)
                <div>
                    <input type="radio" name="answers[{{ $q->id }}]" id="q{{ $q->id }}_o{{ $oi }}" value="{{ $oi }}" onchange="optionSelected({{ $i }})">
                    <label for="q{{ $q->id }}_o{{ $oi }}" class="option-label">
                        <div class="option-circle"></div>
                        {{ is_object($option) ? $option->text : (is_array($option) ? ($option['text'] ?? $option) : $option) }}
                    </label>
                </div>
                @endforeach
            </div>
            <div class="nav-btns">
                @if($i > 0)
                <button type="button" class="btn btn-ghost" onclick="goTo({{ $i - 1 }})">
                    <i class="fas fa-arrow-left"></i> Back
                </button>
                @else
                <div></div>
                @endif

                @if($i < $questions->count() - 1)
                <button type="button" class="btn btn-primary" id="nextBtn{{ $i }}" onclick="goTo({{ $i + 1 }})" disabled>
                    Next <i class="fas fa-arrow-right"></i>
                </button>
                @else
                <button type="submit" class="btn btn-primary" id="submitBtn" disabled>
                    <i class="fas fa-wand-magic-sparkles"></i> Get My Results!
                </button>
                @endif
            </div>
        </div>
        @endforeach
    </form>
</div>

@push('scripts')
<script>
let currentQ = 0;
const total = {{ $questions->count() }};

function goTo(n) {
    document.getElementById('q' + currentQ).classList.remove('active');
    document.getElementById('q' + n).classList.add('active');
    currentQ = n;
    updateProgress();
}

function optionSelected(qi) {
    const nextBtn = document.getElementById('nextBtn' + qi);
    const submitBtn = document.getElementById('submitBtn');
    if (nextBtn) nextBtn.disabled = false;
    if (submitBtn && qi === total - 1) submitBtn.disabled = false;
}

function updateProgress() {
    const pct = Math.round((currentQ / total) * 100);
    document.getElementById('progressFill').style.width = pct + '%';
    document.getElementById('progressPct').textContent = pct + '%';
    document.getElementById('progressText').textContent = 'Question ' + (currentQ + 1) + ' of ' + total;
}
</script>
@endpush
@endsection