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        <h1><i class="fas fa-book-open"></i> UP TET पेपर-1</h1>
        <p>भाषा द्वितीय – अंग्रेजी | दैनिक अभ्यास समस्या जनरेटर (हिंदी में)</p>
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            <h2 class="section-title">📚 अध्यायों का चयन करें (19 अध्याय)</h2>
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            <h2 class="section-title">⚡ कठिनाई स्तर चुनें</h2>
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    // ======================== भाषा द्वितीय – अंग्रेजी (19 अध्याय) ========================
    const chaptersList = [
        "Unseen Passage",
        "The Sentences - Subject and Predicate",
        "Kinds of Sentences",
        "Parts of Speech",
        "Noun-Kinds of Noun, Singular & Plural, Gender",
        "Pronoun",
        "Adverb",
        "Adjective",
        "Verb",
        "Preposition",
        "Conjunction",
        "Interjection",
        "Tenses - Present, Past, Future",
        "Articles",
        "Punctuation",
        "Word Formation",
        "Active & Passive Voice",
        "Conditional Sentence",
        "Vocabulary"
    ];
    
    // =============== अध्यायवार प्रश्न डेटाबेस (समृद्ध, स्तरानुसार) ===============
    const questions = {};
    
    // 1. Unseen Passage
    questions["Unseen Passage"] = {
        level1: [
            { question: "What is an unseen passage?", options: ["A passage not read before", "A difficult passage", "A long poem", "A grammar exercise"], answer: "A" },
            { question: "To answer questions from an unseen passage, you should:", options: ["Read the passage carefully", "Guess the answers", "Skip the passage", "Only see the first line"], answer: "A" }
        ],
        level2: [
            { question: "What skill does solving unseen passages primarily develop?", options: ["Reading comprehension", "Writing speed", "Vocabulary memorization", "Grammar rules"], answer: "A" }
        ],
        level3: [
            { question: "In an unseen passage, the main idea is usually found:", options: ["In the first or last sentence of a paragraph", "In the middle", "Scattered randomly", "In the title only"], answer: "A" }
        ]
    };
    
    // 2. Subject and Predicate
    questions["The Sentences - Subject and Predicate"] = {
        level1: [
            { question: "In the sentence 'The sun rises in the east', what is the subject?", options: ["The sun", "rises", "in the east", "sun rises"], answer: "A" },
            { question: "Identify the predicate: 'Birds fly in the sky.'", options: ["fly in the sky", "Birds", "fly", "in the sky"], answer: "A" }
        ],
        level2: [
            { question: "What is the subject in the sentence 'Stand up'?", options: ["You (implied)", "Stand", "up", "No subject"], answer: "A" }
        ],
        level3: [
            { question: "In 'The boy who won the race is my brother', the subject is:", options: ["The boy who won the race", "The boy", "my brother", "won the race"], answer: "A" }
        ]
    };
    
    // 3. Kinds of Sentences
    questions["Kinds of Sentences"] = {
        level1: [
            { question: "'Please close the door.' is what kind of sentence?", options: ["Imperative", "Declarative", "Interrogative", "Exclamatory"], answer: "A" },
            { question: "'What a beautiful flower!' is:", options: ["Exclamatory", "Interrogative", "Declarative", "Imperative"], answer: "A" }
        ],
        level2: [
            { question: "Identify the sentence type: 'She is studying for the exam.'", options: ["Declarative", "Imperative", "Interrogative", "Exclamatory"], answer: "A" }
        ],
        level3: [
            { question: "Convert 'She is very intelligent.' into an exclamatory sentence.", options: ["How intelligent she is!", "Is she intelligent?", "She is intelligent, isn't she?", "What an intelligent she is!"], answer: "A" }
        ]
    };
    
    // 4. Parts of Speech
    questions["Parts of Speech"] = {
        level1: [
            { question: "'Beautiful' is which part of speech?", options: ["Adjective", "Noun", "Verb", "Adverb"], answer: "A" },
            { question: "Identify the part of speech: 'She runs quickly.' - 'quickly' is:", options: ["Adverb", "Adjective", "Verb", "Noun"], answer: "A" }
        ],
        level2: [
            { question: "Which part of speech shows the relationship of a noun to another word?", options: ["Preposition", "Conjunction", "Interjection", "Pronoun"], answer: "A" }
        ],
        level3: [
            { question: "In 'The man gave me a pen', the word 'me' is:", options: ["Pronoun", "Noun", "Adjective", "Verb"], answer: "A" }
        ]
    };
    
    // 5. Noun & its kinds
    questions["Noun-Kinds of Noun, Singular & Plural, Gender"] = {
        level1: [
            { question: "'Team' is what kind of noun?", options: ["Collective Noun", "Proper Noun", "Abstract Noun", "Common Noun"], answer: "A" },
            { question: "Plural of 'Child' is:", options: ["Children", "Childs", "Childes", "Childeren"], answer: "A" }
        ],
        level2: [
            { question: "Identify the gender: 'Actress' is:", options: ["Feminine", "Masculine", "Neuter", "Common"], answer: "A" },
            { question: "'Honesty' is an example of:", options: ["Abstract Noun", "Proper Noun", "Collective Noun", "Concrete Noun"], answer: "A" }
        ],
        level3: [
            { question: "Which of the following is a common gender noun?", options: ["Teacher", "Boy", "Girl", "King"], answer: "A" }
        ]
    };
    
    // 6. Pronoun
    questions["Pronoun"] = {
        level1: [
            { question: "Replace the noun: 'John is a doctor. ___ works hard.'", options: ["He", "She", "It", "They"], answer: "A" },
            { question: "Which pronoun is used for a group of people?", options: ["They", "He", "She", "It"], answer: "A" }
        ],
        level2: [
            { question: "Identify the pronoun: 'This is the book that I bought.'", options: ["that", "this", "is", "bought"], answer: "A" }
        ],
        level3: [
            { question: "Choose the correct pronoun: 'Neither of the boys did ___ homework.'", options: ["his", "their", "its", "our"], answer: "A" }
        ]
    };
    
    // 7. Adverb
    questions["Adverb"] = {
        level1: [
            { question: "Identify the adverb: 'She sings beautifully.'", options: ["beautifully", "sings", "She", "sings beautifully"], answer: "A" },
            { question: "'He arrived early.' The word 'early' is:", options: ["Adverb", "Adjective", "Noun", "Verb"], answer: "A" }
        ],
        level2: [
            { question: "Which adverb modifies the adjective? 'This is very good.'", options: ["very", "good", "is", "this"], answer: "A" }
        ],
        level3: [
            { question: "Identify the type: 'She almost finished the work.'", options: ["Adverb of degree", "Adverb of manner", "Adverb of time", "Adverb of place"], answer: "A" }
        ]
    };
    
    // 8. Adjective
    questions["Adjective"] = {
        level1: [
            { question: "Identify the adjective: 'The red car is fast.'", options: ["red", "car", "fast", "is"], answer: "A" },
            { question: "'She is taller than me.' The word 'taller' is:", options: ["Adjective", "Adverb", "Verb", "Noun"], answer: "A" }
        ],
        level2: [
            { question: "Which adjective shows quantity? 'I have some water.'", options: ["some", "water", "have", "I"], answer: "A" }
        ],
        level3: [
            { question: "Correct order of adjectives: 'a ___ dress'", options: ["beautiful long red", "red long beautiful", "long beautiful red", "beautiful red long"], answer: "A" }
        ]
    };
    
    // 9. Verb
    questions["Verb"] = {
        level1: [
            { question: "Identify the verb: 'The dog barks loudly.'", options: ["barks", "dog", "loudly", "the"], answer: "A" },
            { question: "Which is a helping verb?", options: ["is", "run", "eat", "write"], answer: "A" }
        ],
        level2: [
            { question: "Identify transitive verb: 'She kicked the ball.'", options: ["kicked", "She", "ball", "the"], answer: "A" }
        ],
        level3: [
            { question: "In 'I have finished my work', the verb 'have finished' is:", options: ["Present Perfect", "Past Perfect", "Present Continuous", "Simple Past"], answer: "A" }
        ]
    };
    
    // 10. Preposition
    questions["Preposition"] = {
        level1: [
            { question: "Fill in: 'The book is ___ the table.'", options: ["on", "in", "at", "under"], answer: "A" },
            { question: "Identify preposition: 'She went to the market.'", options: ["to", "went", "market", "she"], answer: "A" }
        ],
        level2: [
            { question: "Which preposition shows time? 'I wake up at 6 AM.'", options: ["at", "up", "in", "on"], answer: "A" }
        ],
        level3: [
            { question: "Correct preposition: 'He is good ___ mathematics.'", options: ["at", "in", "on", "for"], answer: "A" }
        ]
    };
    
    // 11. Conjunction
    questions["Conjunction"] = {
        level1: [
            { question: "Identify conjunction: 'I like tea and coffee.'", options: ["and", "like", "tea", "coffee"], answer: "A" },
            { question: "'He is poor but honest.' The conjunction is:", options: ["but", "is", "poor", "honest"], answer: "A" }
        ],
        level2: [
            { question: "Which conjunction shows cause?", options: ["because", "and", "or", "but"], answer: "A" }
        ],
        level3: [
            { question: "Choose the correct conjunction: 'I will wait ___ you come.'", options: ["until", "and", "or", "so"], answer: "A" }
        ]
    };
    
    // 12. Interjection
    questions["Interjection"] = {
        level1: [
            { question: "'Wow! That's amazing.' The interjection is:", options: ["Wow", "amazing", "that's", "the"], answer: "A" },
            { question: "Which word is an interjection?", options: ["Alas", "Run", "Beautiful", "Quickly"], answer: "A" }
        ],
        level2: [
            { question: "Identify interjection: 'Oh! I forgot my keys.'", options: ["Oh", "forgot", "keys", "my"], answer: "A" }
        ],
        level3: [
            { question: "The interjection 'Hurrah!' expresses:", options: ["Joy", "Sorrow", "Surprise", "Pain"], answer: "A" }
        ]
    };
    
    // 13. Tenses
    questions["Tenses - Present, Past, Future"] = {
        level1: [
            { question: "Identify tense: 'She writes a letter.'", options: ["Present Indefinite", "Past Indefinite", "Future Indefinite", "Present Continuous"], answer: "A" },
            { question: "'He will come tomorrow.' is which tense?", options: ["Future Indefinite", "Present Indefinite", "Past Indefinite", "Future Continuous"], answer: "A" }
        ],
        level2: [
            { question: "Correct form: 'They ___ (play) football now.'", options: ["are playing", "play", "played", "will play"], answer: "A" }
        ],
        level3: [
            { question: "Convert to Past Perfect: 'I eat breakfast.'", options: ["I had eaten breakfast", "I ate breakfast", "I have eaten breakfast", "I was eating breakfast"], answer: "A" }
        ]
    };
    
    // 14. Articles
    questions["Articles"] = {
        level1: [
            { question: "Fill in: 'He is ___ honest man.'", options: ["an", "a", "the", "no article"], answer: "A" },
            { question: "'Sun' is used with which article?", options: ["the", "a", "an", "no article"], answer: "A" }
        ],
        level2: [
            { question: "Which article is used before a singular countable noun mentioned for the first time?", options: ["a/an", "the", "no article", "some"], answer: "A" }
        ],
        level3: [
            { question: "Choose correct: 'She is ___ European.'", options: ["a", "an", "the", "none"], answer: "A" }
        ]
    };
    
    // 15. Punctuation
    questions["Punctuation"] = {
        level1: [
            { question: "What punctuation ends a question?", options: ["?", "!", ".", ","], answer: "A" },
            { question: "Which punctuation shows strong emotion?", options: ["!", "?", ".", ";"], answer: "A" }
        ],
        level2: [
            { question: "Correct punctuation: 'Where are you going'", options: ["Where are you going?", "Where are you going.", "Where are you going!", "Where are you going,"], answer: "A" }
        ],
        level3: [
            { question: "Choose correctly punctuated: 'Yes she said I will come'", options: ["'Yes,' she said, 'I will come.'", "Yes she said I will come.", "Yes, she said I will come!", "Yes she said, I will come?"], answer: "A" }
        ]
    };
    
    // 16. Word Formation
    questions["Word Formation"] = {
        level1: [
            { question: "Adding 'un' to 'happy' forms:", options: ["unhappy", "happily", "happiness", "happier"], answer: "A" },
            { question: "The suffix '-ness' changes an adjective into:", options: ["Noun", "Verb", "Adverb", "Adjective"], answer: "A" }
        ],
        level2: [
            { question: "Which prefix means 'again'?", options: ["re-", "pre-", "un-", "dis-"], answer: "A" }
        ],
        level3: [
            { question: "The word 'incredible' is formed by adding prefix to:", options: ["credible", "cred", "incred", "ible"], answer: "A" }
        ]
    };
    
    // 17. Active & Passive Voice
    questions["Active & Passive Voice"] = {
        level1: [
            { question: "Convert to passive: 'Ram eats an apple.'", options: ["An apple is eaten by Ram", "An apple was eaten by Ram", "An apple is being eaten by Ram", "An apple has been eaten by Ram"], answer: "A" },
            { question: "Identify active voice: 'The letter was written by him.'", options: ["He wrote the letter", "The letter was written", "Writing the letter", "Letter written"], answer: "A" }
        ],
        level2: [
            { question: "Passive of 'They will build a house' is:", options: ["A house will be built by them", "A house was built by them", "A house is built by them", "A house has been built by them"], answer: "A" }
        ],
        level3: [
            { question: "Passive of 'Who wrote this poem?'", options: ["By whom was this poem written?", "Whom was this poem written by?", "This poem was written by whom?", "Who was this poem written by?"], answer: "A" }
        ]
    };
    
    // 18. Conditional Sentence
    questions["Conditional Sentence"] = {
        level1: [
            { question: "If it rains, we ___ the match.", options: ["will cancel", "cancel", "cancelled", "would cancel"], answer: "A" },
            { question: "Which conditional expresses general truth?", options: ["Zero Conditional", "First Conditional", "Second Conditional", "Third Conditional"], answer: "A" }
        ],
        level2: [
            { question: "If I ___ you, I would say sorry.", options: ["were", "was", "am", "is"], answer: "A" }
        ],
        level3: [
            { question: "If she had studied, she ___ passed.", options: ["would have", "will have", "would", "has"], answer: "A" }
        ]
    };
    
    // 19. Vocabulary
    questions["Vocabulary"] = {
        level1: [
            { question: "Synonym of 'Happy' is:", options: ["Joyful", "Sad", "Angry", "Tired"], answer: "A" },
            { question: "Antonym of 'Dark' is:", options: ["Light", "Night", "Black", "Gloomy"], answer: "A" }
        ],
        level2: [
            { question: "What does 'Benevolent' mean?", options: ["Kind", "Cruel", "Strict", "Angry"], answer: "A" }
        ],
        level3: [
            { question: "Which word means 'a person who loves books'?", options: ["Bibliophile", "Philanthropist", "Introvert", "Optimist"], answer: "A" }
        ]
    };
    
    const finalTopicList = chaptersList;
    let selectedTopics = [];
    let selectedLevel = null;
    let userProgress = { streak: 0, lastPracticeDate: null, totalProblemsSolved: 0, topicsCompleted: 0, totalTopics: finalTopicList.length };
    
    function loadUserProgress() {
        const saved = localStorage.getItem('upTetEnglishProgress');
        if (saved) userProgress = JSON.parse(saved);
        const today = new Date().toDateString();
        if (userProgress.lastPracticeDate !== today) {
            const yesterday = new Date(); yesterday.setDate(yesterday.getDate() - 1);
            if (userProgress.lastPracticeDate === yesterday.toDateString()) userProgress.streak++;
            else userProgress.streak = 1;
            userProgress.lastPracticeDate = today;
            saveUserProgress();
        }
        updateUI();
    }
    function saveUserProgress() { localStorage.setItem('upTetEnglishProgress', JSON.stringify(userProgress)); }
    function updateUI() {
        document.getElementById('streakDays').textContent = userProgress.streak;
        const today = new Date();
        document.getElementById('currentDate').textContent = today.toLocaleDateString('hi-IN', { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric' });
        const percent = Math.min(100, Math.round((userProgress.topicsCompleted / userProgress.totalTopics) * 100));
        document.getElementById('progressFill').style.width = `${percent}%`;
        document.getElementById('progressText').textContent = `${percent}% पूर्ण (${userProgress.topicsCompleted}/${userProgress.totalTopics} अध्याय)`;
    }
    
    function getRandomQuestions(topicsArray, level, count) {
        let allQs = [];
        topicsArray.forEach(topic => {
            if (questions[topic] && questions[topic][`level${level}`]) {
                allQs = allQs.concat(questions[topic][`level${level}`]);
            }
        });
        if(allQs.length === 0) return [{ question: "What is the basic unit of English grammar?", options: ["Sentence", "Word", "Paragraph", "Letter"], answer: "A" }];
        allQs = allQs.sort(() => Math.random() - 0.5);
        return allQs.slice(0, count);
    }
    
    function renderTopics() {
        const container = document.getElementById('topicsContainer');
        container.innerHTML = `<div class="checkbox-item" style="background:#e9f5ec;"><input type="checkbox" id="fullSyllabus" value="full"><label for="fullSyllabus"><strong>✅ संपूर्ण पाठ्यक्रम (सभी 19 अध्याय)</strong></label></div>`;
        finalTopicList.forEach(topic => {
            const id = `topic_${topic.replace(/[\s,?]/g, '_').substring(0, 30)}`;
            container.innerHTML += `<div class="checkbox-item"><input type="checkbox" id="${id}" name="topic" value="${topic}"><label for="${id}">${topic}</label></div>`;
        });
        document.getElementById('fullSyllabus')?.addEventListener('change', (e) => {
            const allCheckboxes = document.querySelectorAll('input[name="topic"]');
            allCheckboxes.forEach(cb => cb.disabled = e.target.checked);
            if(e.target.checked) allCheckboxes.forEach(cb => cb.checked = false);
        });
    }
    
    // Event listeners
    document.getElementById('customPracticeBtn').addEventListener('click', () => { startScreen.classList.add('hidden'); subjectSelection.classList.remove('hidden'); });
    document.getElementById('selectEnglishBtn').addEventListener('click', () => { renderTopics(); subjectSelection.classList.add('hidden'); topicSelection.classList.remove('hidden'); });
    document.getElementById('backToStartBtn').addEventListener('click', () => { topicSelection.classList.add('hidden'); startContainer.classList.remove('hidden'); startScreen.classList.remove('hidden'); updateUI(); });
    document.getElementById('generateAssignmentBtn').addEventListener('click', () => {
        const full = document.getElementById('fullSyllabus')?.checked;
        if (full) selectedTopics = [...finalTopicList];
        else selectedTopics = Array.from(document.querySelectorAll('input[name="topic"]:checked')).map(cb => cb.value);
        if (selectedTopics.length === 0) { alert("कृपया कम से कम एक अध्याय चुनें!"); return; }
        topicSelection.classList.add('hidden');
        levelSelection.classList.remove('hidden');
    });
    document.getElementById('backToTopicsBtn').addEventListener('click', () => { levelSelection.classList.add('hidden'); topicSelection.classList.remove('hidden'); });
    document.getElementById('level1Btn').addEventListener('click', () => { document.querySelectorAll('.btn-level').forEach(b => b.classList.remove('selected')); document.getElementById('level1Btn').classList.add('selected'); selectedLevel = 1; });
    document.getElementById('level2Btn').addEventListener('click', () => { document.querySelectorAll('.btn-level').forEach(b => b.classList.remove('selected')); document.getElementById('level2Btn').classList.add('selected'); selectedLevel = 2; });
    document.getElementById('level3Btn').addEventListener('click', () => { document.querySelectorAll('.btn-level').forEach(b => b.classList.remove('selected')); document.getElementById('level3Btn').classList.add('selected'); selectedLevel = 3; });
    document.getElementById('generateFinalBtn').addEventListener('click', () => { if (!selectedLevel) { alert("कृपया कठिनाई स्तर चुनें!"); return; } generateAssignment(); });
    document.getElementById('homeIconBtn').addEventListener('click', (e) => { e.preventDefault(); backToStart(); });
    document.getElementById('problemOfDayBtn').addEventListener('click', generateProblemOfDay);
    
    function generateAssignment() {
        startContainer.classList.add('hidden');
        levelSelection.classList.add('hidden');
        generatedPaperContainer.classList.remove('hidden');
        const topicNames = selectedTopics.length > 5 ? selectedTopics.slice(0,5).join(", ")+" ..." : selectedTopics.join(", ");
        const mcqs = getRandomQuestions(selectedTopics, selectedLevel, 10);
        let paperContent = `
            <div class="header"><h2>📘 UP TET पेपर-1 (भाषा द्वितीय – अंग्रेजी)</h2><h3>📌 ${selectedTopics.length === finalTopicList.length ? "संपूर्ण पाठ्यक्रम (19 अध्याय)" : topicNames.substring(0, 85)}</h3><p>⚡ कठिनाई स्तर ${selectedLevel} — ${selectedLevel === 1 ? "बेसिक" : selectedLevel === 2 ? "मध्यम (UP TET मानक)" : "उन्नत"}</p></div>
            <div class="content-area"><div class="instructions"><p><strong>निर्देश (English Language Practice):</strong></p><ol><li>This set contains 10 multiple choice questions.</li><li>Each question is based on English grammar/language skills.</li><li>Solve in 15 minutes, then check with answer key.</li><li>Regular practice strengthens conceptual understanding.</li></ol></div>
            <div class="question-section"><div style="font-size:1.4rem; margin-bottom:20px; font-weight:bold;">✍️ Practice Questions</div>`;
        let qNum = 1;
        mcqs.forEach(mcq => {
            paperContent += `<div class="question"><div class="question-text">${qNum}. ${mcq.question}</div>
            <div class="option">A. ${mcq.options[0]}</div><div class="option">B. ${mcq.options[1]}</div>
            <div class="option">C. ${mcq.options[2]}</div><div class="option">D. ${mcq.options[3]}</div></div>`;
            qNum++;
        });
        paperContent += `</div><div class="answer-sheet"><h3 class="section-title">🔑 Answer Key</h3><table class="answer-table"><thead><tr><th>Question No.</th><th>Answer</th><th>Question No.</th><th>Answer</th></tr></thead><tbody>`;
        for (let i = 0; i < mcqs.length; i += 2) {
            paperContent += `<tr><td>${i+1}</td><td><strong>${mcqs[i].answer}</strong></td>`;
            if (i+1 < mcqs.length) paperContent += `<td>${i+2}</td><td><strong>${mcqs[i+1].answer}</strong></td>`;
            else paperContent += `<td></td><td></td>`;
            paperContent += `</tr>`;
        }
        paperContent += `</tbody></table></div><div class="action-buttons"><button class="btn btn-success" id="markCompleteBtn"><i class="fas fa-check-circle"></i> Mark Complete</button><button class="btn btn-primary" id="printBtn"><i class="fas fa-print"></i> Print / PDF</button><button class="btn btn-danger" id="newAssignmentBtn"><i class="fas fa-undo-alt"></i> New Practice</button></div></div>`;
        generatedPaperContainer.innerHTML = paperContent;
        document.getElementById('markCompleteBtn')?.addEventListener('click', markPracticeComplete);
        document.getElementById('printBtn')?.addEventListener('click', () => window.print());
        document.getElementById('newAssignmentBtn')?.addEventListener('click', backToStart);
    }
    
    function markPracticeComplete() {
        userProgress.totalProblemsSolved += 10;
        let newlyCompleted = 0;
        selectedTopics.forEach(t => { if (!userProgress[`comp_${t}`]) { userProgress[`comp_${t}`] = true; newlyCompleted++; } });
        userProgress.topicsCompleted = Math.min(userProgress.totalTopics, userProgress.topicsCompleted + newlyCompleted);
        saveUserProgress(); updateUI();
        alert("🎉 Excellent! Practice marked complete. Progress saved.");
        backToStart();
    }
    
    function generateProblemOfDay() {
        const randomTopic = finalTopicList[Math.floor(Math.random() * finalTopicList.length)];
        const randomLevel = Math.floor(Math.random() * 3) + 1;
        selectedTopics = [randomTopic]; selectedLevel = randomLevel;
        startContainer.classList.add('hidden');
        generatedPaperContainer.classList.remove('hidden');
        const mcq = getRandomQuestions(selectedTopics, selectedLevel, 1)[0];
        let content = `<div class="header"><h2>🌟 Daily Challenge (English)</h2><h3>🎯 ${randomTopic}</h3><p>Level ${randomLevel}</p></div><div class="content-area"><div class="problem-of-day"><h3><i class="fas fa-star-of-life"></i> Today's Practice Question</h3><p>Maintain your learning streak by solving this!</p></div><div class="daily-summary"><div class="summary-card"><h4>🔥 Streak</h4><p>${userProgress.streak} days</p></div><div class="summary-card"><h4>✅ Solved</h4><p>${userProgress.totalProblemsSolved}</p></div><div class="summary-card"><h4>📚 Progress</h4><p>${Math.round((userProgress.topicsCompleted / userProgress.totalTopics) * 100)}%</p></div></div><div class="question"><div class="question-text">${mcq.question}</div><div class="option">A. ${mcq.options[0]}</div><div class="option">B. ${mcq.options[1]}</div><div class="option">C. ${mcq.options[2]}</div><div class="option">D. ${mcq.options[3]}</div></div><div class="answer-sheet"><h3>📌 Solution</h3><p><strong>Correct Answer:</strong> ${mcq.answer}</p><p><strong>Explanation:</strong> Based on UP TET English language concepts.</p></div><div class="action-buttons"><button class="btn btn-success" id="markCompleteDailyBtn"><i class="fas fa-check"></i> Mark Complete</button><button class="btn btn-primary" id="printBtn">Print</button><button class="btn btn-danger" id="newAssignmentBtn">New Practice</button></div></div>`;
        generatedPaperContainer.innerHTML = content;
        document.getElementById('markCompleteDailyBtn')?.addEventListener('click', () => { userProgress.totalProblemsSolved++; saveUserProgress(); updateUI(); alert("Congratulations! Daily problem solved."); backToStart(); });
        document.getElementById('printBtn')?.addEventListener('click', () => window.print());
        document.getElementById('newAssignmentBtn')?.addEventListener('click', backToStart);
    }
    
    function backToStart() {
        generatedPaperContainer.classList.add('hidden');
        startContainer.classList.remove('hidden');
        topicSelection.classList.add('hidden');
        levelSelection.classList.add('hidden');
        subjectSelection.classList.add('hidden');
        startScreen.classList.remove('hidden');
        updateUI();
    }
    document.addEventListener('DOMContentLoaded', () => { loadUserProgress(); });
</script>
</body>
</html>