%# /templates/quiz/questions.html.ep

% layout 'default';
% title 'Australian Citizenship Quiz';

<% content_for head => begin %>
    <link rel="stylesheet" href="/css/quiz/questions.css">
    <script src="/js/quiz/questions.js" defer></script>
<% end %>

<div class="quiz-container">
    <div class="header-bar">
        <div class="header-title">
            <h1>🐨 <span>Citizenship Test</span> 🦘</h1>
            <span class="thai-subtitle">แบบทดสอบสัญชาติออสเตรเลีย</span>
        </div>
        
        <div style="margin-top: 1rem;">
            <a href="/quiz/study" class="btn-study">
                📖 Study Mode <span class="thai-text" style="font-size: 0.85em; opacity: 0.8;">(โหมดการศึกษา)</span>
            </a>
        </div>
    </div>

    <div id="loading-state" class="state-container">
        <div class="spinner"></div>
        <p>Loading questions... <br><span class="thai-text text-secondary small">กำลังโหลดคำถาม...</span></p>
    </div>

    <div id="error-state" class="state-container" style="display: none;">
        <div class="error-icon" style="font-size: 3rem; margin-bottom: 1rem;">⚠️</div>
        <p>Failed to load quiz data.<br><span class="thai-text text-secondary">ไม่สามารถโหลดข้อมูลแบบทดสอบได้</span></p>
        <button onclick="location.reload()" class="btn-restart" style="margin-top: 1rem; width: auto; padding: 10px 30px;">Try Again / ลองอีกครั้ง</button>
    </div>

    <div id="quiz-interface" style="display: none;">
        
        <div class="progress-section">
            <div class="progress-info">
                <span>Question <span id="current-q">1</span> / <span id="total-q">20</span></span>
                <span id="score-tracker" class="score-badge">Score: 0</span>
            </div>
            <div class="progress-track">
                <div id="progress-fill" class="progress-fill" style="width: 0%"></div>
            </div>
        </div>

        <div class="question-card">
            <div class="question-row">
                <div id="question-text-en" class="q-text-en"></div>
                <button id="tts-btn" class="btn-tts" aria-label="Read Question">🔊</button>
            </div>
            
            <div id="question-text-ph" class="q-text-ph"></div>
            <div id="question-text-th" class="q-text-th thai-text"></div>
        </div>

        <div id="answers-container" class="answers-grid"></div>

        <div id="feedback-container" class="feedback-box" style="display: none;">
            <div id="feedback-icon" class="feedback-icon"></div>
            <div>
                <div id="feedback-msg-en" style="font-weight: 700; font-size: 1.1rem;"></div>
                <div id="feedback-msg-th" class="thai-text" style="opacity: 0.8;"></div>
            </div>
        </div>

        <div class="controls-area" style="text-align: right; margin-top: 2rem;">
            <button id="next-btn" class="btn-next" disabled>
                Next <span style="font-size: 0.8em; opacity: 0.8; margin-left: 5px;">(ถัดไป)</span> ➜
            </button>
        </div>
    </div>

    <div id="results-interface" style="display: none;">
        <div class="results-card" style="text-align: center;">
            <h2 style="margin-bottom: 0.5rem;">Quiz Complete!</h2>
            <span class="thai-subtitle" style="font-size: 1.1rem; margin-bottom: 2rem;">ทำแบบทดสอบเสร็จสิ้น!</span>
            
            <div class="final-score-circle">
                <span id="final-score-display">0%</span>
            </div>
            
            <div id="result-message" style="margin: 2rem 0; padding: 1rem; background: rgba(0,0,0,0.2); border-radius: 12px;"></div>
            
            <button id="restart-btn" class="btn-restart">
                Start New Quiz <span style="display:block; font-size:0.8em; font-weight:400;">เริ่มทำแบบทดสอบใหม่</span>
            </button>
        </div>
    </div>
</div>