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shukdevdatta123 commited on 9 days ago

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8b0c7f6

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1 Parent(s): b656ce8

Update index.html

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index.html +770 -153

index.html CHANGED Viewed

@@ -3,7 +3,7 @@
 <head>
   <meta charset="UTF-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1" />
-  <title>Educational Assistant</title>
   <!-- Bootstrap 5 -->
   <link
     href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css"
@@ -21,31 +21,605 @@
     href="https://cdnjs.cloudflare.com/ajax/libs/aos/2.3.4/aos.css"
     rel="stylesheet"
   />
   <style>
     body {
-      background: #f8f9fa;
     }
     .hero {
-      background: url('image.jpeg') center/cover no-repeat;
-      height: 300px;
       position: relative;
     }
     .hero h1 {
       position: absolute;
-      bottom: 20px;
-      left: 20px;
       color: white;
-      text-shadow: 0 0 10px rgba(0,0,0,0.7);
     }
-    .offcanvas-body {
-      padding-top: 1rem;
     }
   </style>
 </head>
 <body>
   <!-- Navbar with sidebar toggle -->
-  <nav class="navbar navbar-light bg-white shadow-sm">
-    <div class="container-fluid">
       <button
         class="btn btn-outline-primary"
         type="button"
@@ -53,9 +627,11 @@
         data-bs-target="#sidebar"
         aria-controls="sidebar"
       >
-        ☰ Instructions
       </button>
-      <span class="navbar-brand mb-0 h1">Educational Assistant</span>
     </div>
   </nav>
@@ -67,83 +643,139 @@
     aria-labelledby="sidebarLabel"
   >
     <div class="offcanvas-header">
-      <h5 id="sidebarLabel">Instructions</h5>
       <button
         type="button"
-        class="btn-close text-reset"
         data-bs-dismiss="offcanvas"
         aria-label="Close"
       ></button>
     </div>
     <div class="offcanvas-body">
       <ol>
-        <li>Enter your OpenAI API key below (password field).</li>
-        <li>Upload a PDF via the “Upload PDF” button.</li>
-        <li>Select one:
           <ul>
-            <li>Generate Summary</li>
-            <li>Generate Quiz</li>
-            <li>Ask a Question</li>
-            <li>Generate Study Plan</li>
           </ul>
         </li>
-        <li>If asking a question, type it in.</li>
-        <li>Click “Generate” and then download your result as PDF.</li>
       </ol>
     </div>
   </div>
   <!-- Hero Section -->
-  <section class="hero mb-4">
-    <h1 class="animate__animated animate__fadeInDown">Study Smarter</h1>
   </section>
   <!-- Main Content -->
-  <div class="container" data-aos="fade-up">
     <div class="row g-4">
       <!-- Controls Column -->
-      <div class="col-lg-4">
-        <div class="card shadow-sm">
           <div class="card-body">
-            <div class="mb-3">
               <label for="apiKey" class="form-label">OpenAI API Key</label>
-              <input
-                type="password"
-                class="form-control"
-                id="apiKey"
-                placeholder="sk-..."
-              />
             </div>
-            <div class="mb-3">
               <label for="pdfUpload" class="form-label">Upload PDF</label>
-              <input
-                class="form-control"
-                type="file"
-                id="pdfUpload"
-                accept="application/pdf"
-              />
             </div>
-            <div class="mb-3">
-              <label class="form-label">Option</label>
               <select class="form-select" id="optionSelect">
-                <option>Generate Summary</option>
-                <option>Generate Quiz</option>
-                <option>Ask a Question</option>
-                <option>Generate Study Plan</option>
               </select>
             </div>
-            <div class="mb-3 d-none" id="questionGroup">
               <label for="questionInput" class="form-label">Your Question</label>
-              <input
-                type="text"
-                class="form-control"
-                id="questionInput"
-                placeholder="Type your question..."
-              />
             </div>
             <div class="d-grid">
               <button class="btn btn-primary" id="generateBtn">
-                Generate
               </button>
             </div>
           </div>
@@ -151,19 +783,24 @@
       </div>
       <!-- Output Column -->
-      <div class="col-lg-8">
-        <div class="card shadow-sm">
           <div class="card-body">
-            <h5 class="card-title">Result</h5>
-            <div id="result" style="white-space: pre-wrap; min-height: 200px;">
               <!-- AI response appears here -->
             </div>
-            <div class="mt-3 text-end">
               <button
                 class="btn btn-success d-none"
                 id="downloadBtn"
               >
-                Download as PDF
               </button>
             </div>
           </div>
@@ -172,6 +809,11 @@
     </div>
   </div>
   <!-- Scripts -->
   <!-- Bootstrap JS & dependencies -->
   <script
@@ -187,99 +829,74 @@
   <script src="https://cdnjs.cloudflare.com/ajax/libs/aos/2.3.4/aos.js"></script>
   <script>
-    AOS.init();
-    const pdfjsLib = window['pdfjs-dist/build/pdf'];
-    pdfjsLib.GlobalWorkerOptions.workerSrc =
-      'https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.4.120/pdf.worker.min.js';
     let pdfText = '';
     // Show/hide question input
-    document
-      .getElementById('optionSelect')
-      .addEventListener('change', (e) => {
-        const qg = document.getElementById('questionGroup');
-        qg.classList.toggle(
-          'd-none',
-          e.target.value !== 'Ask a Question'
-        );
-      });
     // Load PDF and extract text
-    document
-      .getElementById('pdfUpload')
-      .addEventListener('change', async (e) => {
-        const file = e.target.files[0];
-        if (!file) return;
-        const arrayBuffer = await file.arrayBuffer();
-        const pdf = await pdfjsLib.getDocument({ data: arrayBuffer }).promise;
-        let fullText = '';
-        for (let i = 1; i <= pdf.numPages; i++) {
-          const page = await pdf.getPage(i);
-          const txt = await page.getTextContent();
-          fullText += txt.items.map((it) => it.str).join(' ') + '\n\n';
-        }
-        pdfText = fullText.trim();
-        alert('PDF loaded: ' + pdf.numPages + ' pages');
-      });
-    // Generate & display, then prepare PDF download
-    document
-      .getElementById('generateBtn')
-      .addEventListener('click', async () => {
-        const key = document.getElementById('apiKey').value.trim();
-        if (!key) return alert('Enter your OpenAI API key.');
-        if (!pdfText) return alert('Please upload a PDF first.');
-        const option = document.getElementById('optionSelect').value;
-        let systemPrompt = '';
-        let userPrompt = pdfText;
-        if (option === 'Generate Summary') {
-          systemPrompt = 'You are a smart assistant. Give a summary of the PDF.';
-        } else if (option === 'Generate Quiz') {
-          systemPrompt =
-            'You are a smart assistant. Generate 10 multiple-choice quiz questions with 4 options each (include the correct answer).';
-        } else if (option === 'Ask a Question') {
-          systemPrompt = 'You are a smart assistant. Answer the user’s question based on the PDF.';
-          const q = document.getElementById('questionInput').value.trim();
-          if (!q) return alert('Type your question.');
-          userPrompt += '\n\nUser question: ' + q;
-        } else if (option === 'Generate Study Plan') {
-          systemPrompt =
-            'You are a smart assistant. Generate a balanced 7-day study plan dividing PDF content into 7 topics.';
-        }
-        // Call OpenAI
-        const responseDiv = document.getElementById('result');
-        responseDiv.textContent = 'Generating…';
-        const resp = await fetch('https://api.openai.com/v1/chat/completions', {
-          method: 'POST',
-          headers: {
-            'Content-Type': 'application/json',
-            Authorization: 'Bearer ' + key,
-          },
-          body: JSON.stringify({
-            model: 'gpt-4o-mini',
-            messages: [
-              { role: 'system', content: systemPrompt },
-              { role: 'user', content: userPrompt },
-            ],
-          }),
-        });
-        const data = await resp.json();
-        const text = data.choices[0].message.content.trim();
-        responseDiv.textContent = text;
-        // Generate PDF with jsPDF
-        const { jsPDF } = window.jspdf;
-        const doc = new jsPDF();
-        const lines = doc.splitTextToSize(text, 180);
-        doc.setFontSize(12);
-        doc.text(lines, 10, 10);
-        // Show download button
-        const dl = document.getElementById('downloadBtn');
-        dl.classList.remove('d-none');
-        dl.onclick = () => doc.save(`${option.replace(/ /g, '_')}.pdf`);
-      });
-  </script>
-</body>
-</html>

 <head>
   <meta charset="UTF-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1" />
+  <title>Educational Assistant Pro</title>
   <!-- Bootstrap 5 -->
   <link
     href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css"
     href="https://cdnjs.cloudflare.com/ajax/libs/aos/2.3.4/aos.css"
     rel="stylesheet"
   />
+  <!-- Font Awesome -->
+  <link
+    rel="stylesheet"
+    href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css"
+  />
+  <!-- Google Fonts -->
+  <link
+    href="https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&family=Montserrat:wght@700;800;900&display=swap"
+    rel="stylesheet"
+  />
   <style>
+    :root {
+      --primary: #4361ee;
+      --primary-dark: #3a56d4;
+      --secondary: #06d6a0;
+      --accent: #ef476f;
+      --light: #f8f9fa;
+      --dark: #212529;
+      --white: #ffffff;
+      --border-radius: 12px;
+      --box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
+      --transition: all 0.3s ease-in-out;
+    }
     body {
+      font-family: 'Poppins', sans-serif;
+      background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
+      min-height: 100vh;
+      padding-bottom: 3rem;
+    }
+    .btn {
+      border-radius: 50px;
+      padding: 0.5rem 1.5rem;
+      font-weight: 500;
+      transition: var(--transition);
+      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+    }
+    .btn-primary {
+      background: var(--primary);
+      border-color: var(--primary);
+    }
+    .btn-primary:hover, .btn-primary:focus {
+      background: var(--primary-dark);
+      border-color: var(--primary-dark);
+      transform: translateY(-3px);
+      box-shadow: 0 6px 10px rgba(67, 97, 238, 0.3);
+    }
+    .btn-success {
+      background: var(--secondary);
+      border-color: var(--secondary);
+    }
+    .btn-success:hover, .btn-success:focus {
+      background: #05c08e;
+      border-color: #05c08e;
+      transform: translateY(-3px);
+      box-shadow: 0 6px 10px rgba(6, 214, 160, 0.3);
+    }
+    .btn-outline-primary {
+      color: var(--primary);
+      border-color: var(--primary);
+    }
+    .btn-outline-primary:hover {
+      background: var(--primary);
+      color: white;
+      transform: translateY(-2px);
+      box-shadow: 0 4px 8px rgba(67, 97, 238, 0.3);
+    }
+    .card {
+      border: none;
+      border-radius: var(--border-radius);
+      box-shadow: var(--box-shadow);
+      overflow: hidden;
+      transition: var(--transition);
+      background: rgba(255, 255, 255, 0.9);
+    }
+    .card:hover {
+      transform: translateY(-5px);
+      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
+    }
+    .form-control, .form-select {
+      border-radius: 8px;
+      padding: 0.75rem 1rem;
+      border: 1px solid #e2e8f0;
+      transition: var(--transition);
+    }
+    .form-control:focus, .form-select:focus {
+      border-color: var(--primary);
+      box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.2);
+    }
+    .navbar {
+      padding: 1rem 1.5rem;
+      background: rgba(255, 255, 255, 0.9) !important;
+      backdrop-filter: blur(10px);
+    }
+    .navbar-brand {
+      font-family: 'Montserrat', sans-serif;
+      font-weight: 800;
+      color: var(--primary) !important;
+      letter-spacing: -0.5px;
+    }
+    .offcanvas {
+      border-radius: 0 20px 20px 0;
+    }
+    .offcanvas-header {
+      background-color: var(--primary);
+      color: white;
+      padding: 1.5rem;
+    }
+    .offcanvas-header h5 {
+      font-weight: 600;
+      font-family: 'Montserrat', sans-serif;
+    }
+    .offcanvas-body {
+      padding: 1.5rem;
+    }
+    .offcanvas-body ol {
+      counter-reset: item;
+      list-style-type: none;
+      padding-left: 0;
+    }
+    .offcanvas-body ol li {
+      position: relative;
+      padding-left: 2.5rem;
+      margin-bottom: 1.25rem;
+      counter-increment: item;
     }
+    .offcanvas-body ol li:before {
+      content: counter(item);
+      position: absolute;
+      left: 0;
+      top: -2px;
+      width: 28px;
+      height: 28px;
+      background: var(--primary);
+      color: white;
+      border-radius: 50%;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      font-weight: 600;
+      font-size: 0.875rem;
+    }
+    .offcanvas-body ul {
+      list-style-type: none;
+      padding-left: 0.5rem;
+      margin-top: 0.75rem;
+    }
+    .offcanvas-body ul li {
+      position: relative;
+      padding-left: 1.5rem;
+      margin-bottom: 0.5rem;
+    }
+    .offcanvas-body ul li:before {
+      content: "";
+      position: absolute;
+      left: 0;
+      top: 8px;
+      width: 8px;
+      height: 8px;
+      background: var(--secondary);
+      border-radius: 50%;
+    }
     .hero {
       position: relative;
+      height: 400px;
+      background: linear-gradient(135deg, rgba(67, 97, 238, 0.9) 0%, rgba(47, 73, 194, 0.9) 100%), url('https://images.unsplash.com/photo-1488190211105-8b0e65b80b4e?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') center/cover no-repeat;
+      border-radius: 0 0 50px 50px;
+      overflow: hidden;
+      margin-bottom: 3rem;
+    }
+    .hero::after {
+      content: '';
+      position: absolute;
+      bottom: 0;
+      left: 0;
+      width: 100%;
+      height: 100px;
+      background: linear-gradient(to top, rgba(0,0,0,0.2), transparent);
     }
+    .hero-content {
+      height: 100%;
+      display: flex;
+      flex-direction: column;
+      justify-content: center;
+      padding: 0 3rem;
+      position: relative;
+      z-index: 1;
+    }
     .hero h1 {
+      font-family: 'Montserrat', sans-serif;
+      font-weight: 800;
+      font-size: 3.5rem;
+      color: white;
+      margin-bottom: 1rem;
+      text-shadow: 0 4px 8px rgba(0,0,0,0.3);
+    }
+    .hero p {
+      color: rgba(255, 255, 255, 0.9);
+      font-size: 1.25rem;
+      max-width: 600px;
+      margin-bottom: 2rem;
+    }
+    /* Animated Shapes */
+    .shapes {
+      position: absolute;
+      top: 0;
+      left: 0;
+      width: 100%;
+      height: 100%;
+      overflow: hidden;
+      z-index: 0;
+    }
+    .shape {
       position: absolute;
+      opacity: 0.3;
+    }
+    .shape-1 {
+      top: 20%;
+      left: 10%;
+      width: 80px;
+      height: 80px;
+      background: var(--secondary);
+      border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
+      animation: float1 8s infinite alternate;
+    }
+    .shape-2 {
+      top: 60%;
+      right: 10%;
+      width: 60px;
+      height: 60px;
+      background: var(--accent);
+      border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
+      animation: float2 9s infinite alternate;
+    }
+    .shape-3 {
+      bottom: 10%;
+      left: 20%;
+      width: 70px;
+      height: 70px;
+      background: white;
+      border-radius: 50% 50% 20% 80% / 25% 80% 20% 75%;
+      animation: float3 7s infinite alternate;
+    }
+    @keyframes float1 {
+      0% {
+        transform: translateY(0) rotate(0deg);
+      }
+      100% {
+        transform: translateY(-30px) rotate(180deg);
+      }
+    }
+    @keyframes float2 {
+      0% {
+        transform: translateY(0) rotate(0deg);
+      }
+      100% {
+        transform: translateY(40px) rotate(-180deg);
+      }
+    }
+    @keyframes float3 {
+      0% {
+        transform: translateY(0) rotate(0deg);
+      }
+      100% {
+        transform: translateY(-20px) rotate(90deg);
+      }
+    }
+    /* Card Custom Styling */
+    .card-title {
+      color: var(--primary);
+      font-weight: 600;
+      font-size: 1.25rem;
+      margin-bottom: 1.5rem;
+      display: flex;
+      align-items: center;
+    }
+    .card-title i {
+      margin-right: 0.5rem;
+      color: var(--secondary);
+    }
+    .card-body {
+      padding: 2rem;
+    }
+    .form-label {
+      font-weight: 500;
+      color: var(--dark);
+      margin-bottom: 0.5rem;
+    }
+    #result {
+      min-height: 250px;
+      background: rgba(245, 247, 250, 0.7);
+      border-radius: 8px;
+      padding: 1.5rem;
+      font-size: 0.95rem;
+      line-height: 1.6;
+      color: #333;
+      transition: var(--transition);
+    }
+    .badge-container {
+      display: flex;
+      gap: 0.75rem;
+      margin-top: 1rem;
+      flex-wrap: wrap;
+    }
+    .badge {
+      padding: 0.5rem 1rem;
+      border-radius: 50px;
+      font-weight: 500;
+      font-size: 0.85rem;
+    }
+    .badge-primary {
+      background-color: rgba(67, 97, 238, 0.1);
+      color: var(--primary);
+    }
+    .badge-secondary {
+      background-color: rgba(6, 214, 160, 0.1);
+      color: var(--secondary);
+    }
+    /* Loading Animation */
+    .loader {
+      display: none;
+      width: 48px;
+      height: 48px;
+      border: 5px solid var(--primary);
+      border-bottom-color: transparent;
+      border-radius: 50%;
+      margin: 2rem auto;
+      animation: rotation 1s linear infinite;
+    }
+    @keyframes rotation {
+      0% {
+        transform: rotate(0deg);
+      }
+      100% {
+        transform: rotate(360deg);
+      }
+    }
+    /* Feature Icons */
+    .features {
+      display: flex;
+      justify-content: space-around;
+      margin: 3rem 0;
+    }
+    .feature {
+      text-align: center;
+      padding: 1rem;
+      transition: var(--transition);
+    }
+    .feature:hover {
+      transform: translateY(-5px);
+    }
+    .feature i {
+      font-size: 2rem;
+      color: var(--primary);
+      margin-bottom: 1rem;
+      padding: 1rem;
+      background-color: rgba(67, 97, 238, 0.1);
+      border-radius: 50%;
+      width: 4rem;
+      height: 4rem;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+    }
+    .feature h5 {
+      color: var(--dark);
+      font-weight: 600;
+      margin-bottom: 0.5rem;
+    }
+    .feature p {
+      color: #6c757d;
+      font-size: 0.9rem;
+      max-width: 200px;
+      margin: 0 auto;
+    }
+    /* Dark Mode Toggle */
+    .dark-mode-toggle {
+      position: fixed;
+      bottom: 2rem;
+      right: 2rem;
+      width: 50px;
+      height: 50px;
+      border-radius: 50%;
+      background: var(--primary);
       color: white;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      cursor: pointer;
+      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
+      z-index: 1000;
+      transition: var(--transition);
     }
+    .dark-mode-toggle:hover {
+      transform: scale(1.1);
+    }
+    .dark-mode-toggle i {
+      font-size: 1.25rem;
+    }
+    /* Dark Mode Styles */
+    [data-bs-theme="dark"] {
+      --light: #212529;
+      --dark: #f8f9fa;
+    }
+    [data-bs-theme="dark"] body {
+      background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
+      color: var(--dark);
+    }
+    [data-bs-theme="dark"] .card {
+      background: rgba(26, 26, 46, 0.8);
+      box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
+    }
+    [data-bs-theme="dark"] .navbar {
+      background: rgba(26, 26, 46, 0.9) !important;
+    }
+    [data-bs-theme="dark"] .form-control,
+    [data-bs-theme="dark"] .form-select {
+      background-color: rgba(255, 255, 255, 0.05);
+      border-color: rgba(255, 255, 255, 0.1);
+      color: var(--dark);
+    }
+    [data-bs-theme="dark"] #result {
+      background: rgba(0, 0, 0, 0.2);
+      color: var(--dark);
+    }
+    [data-bs-theme="dark"] .form-label {
+      color: var(--dark);
+    }
+    [data-bs-theme="dark"] .dark-mode-toggle {
+      background: #ffc107;
+    }
+    [data-bs-theme="dark"] .feature i {
+      background-color: rgba(255, 255, 255, 0.1);
+    }
+    [data-bs-theme="dark"] .feature h5 {
+      color: var(--dark);
+    }
+    [data-bs-theme="dark"] .feature p {
+      color: rgba(255, 255, 255, 0.7);
+    }
+    /* Responsive Adjustments */
+    @media (max-width: 991.98px) {
+      .hero {
+        height: 350px;
+      }
+      .hero h1 {
+        font-size: 2.5rem;
+      }
+      .features {
+        flex-wrap: wrap;
+      }
+      .feature {
+        width: 50%;
+        margin-bottom: 2rem;
+      }
+    }
+    @media (max-width: 767.98px) {
+      .hero {
+        height: 300px;
+      }
+      .hero h1 {
+        font-size: 2rem;
+      }
+      .hero p {
+        font-size: 1rem;
+      }
+      .feature {
+        width: 100%;
+      }
+    }
+    /* Progress Bar Animation */
+    .progress-animation {
+      width: 100%;
+      height: 5px;
+      background: linear-gradient(to right, var(--primary), var(--secondary));
+      position: fixed;
+      top: 0;
+      left: 0;
+      z-index: 9999;
+      animation: progress-grow 0.4s ease;
+    }
+    @keyframes progress-grow {
+      0% {
+        width: 0%;
+      }
+      100% {
+        width: 100%;
+      }
+    }
+    /* Toast Notification Styles */
+    .toast-container {
+      position: fixed;
+      top: 1rem;
+      right: 1rem;
+      z-index: 9999;
+    }
+    .toast {
+      opacity: 0;
+      transform: translateY(-20px);
+      transition: all 0.3s ease;
+      max-width: 350px;
+    }
+    .toast.show {
+      opacity: 1;
+      transform: translateY(0);
     }
   </style>
 </head>
 <body>
+  <!-- Progress Bar Animation (appears during loading) -->
+  <div class="progress-animation d-none" id="progressBar"></div>
+  <!-- Toast Notifications Container -->
+  <div class="toast-container" id="toastContainer"></div>
   <!-- Navbar with sidebar toggle -->
+  <nav class="navbar navbar-light shadow-sm fixed-top">
+    <div class="container">
       <button
         class="btn btn-outline-primary"
         type="button"
         data-bs-target="#sidebar"
         aria-controls="sidebar"
       >
+        <i class="fas fa-bars me-2"></i> Instructions
       </button>
+      <span class="navbar-brand animate__animated animate__fadeIn">
+        <i class="fas fa-brain me-2"></i> Educational Assistant Pro
+      </span>
     </div>
   </nav>
     aria-labelledby="sidebarLabel"
   >
     <div class="offcanvas-header">
+      <h5 id="sidebarLabel"><i class="fas fa-book-open me-2"></i> How It Works</h5>
       <button
         type="button"
+        class="btn-close btn-close-white"
         data-bs-dismiss="offcanvas"
         aria-label="Close"
       ></button>
     </div>
     <div class="offcanvas-body">
       <ol>
+        <li>Enter your OpenAI API key below (securely stored)</li>
+        <li>Upload a PDF document using the upload button</li>
+        <li>Select one of our AI-powered tools:
           <ul>
+            <li>Generate Summary - Get a concise overview</li>
+            <li>Generate Quiz - Create practice questions</li>
+            <li>Ask a Question - Get specific answers</li>
+            <li>Generate Study Plan - Create a 7-day curriculum</li>
           </ul>
         </li>
+        <li>If asking a question, type it in the field that appears</li>
+        <li>Click "Generate" and download your personalized result</li>
       </ol>
+      <div class="badge-container">
+        <span class="badge badge-primary">PDF Processing</span>
+        <span class="badge badge-secondary">AI-Powered</span>
+        <span class="badge badge-primary">Study Tools</span>
+      </div>
     </div>
   </div>
   <!-- Hero Section -->
+  <section class="hero">
+    <div class="shapes">
+      <div class="shape shape-1"></div>
+      <div class="shape shape-2"></div>
+      <div class="shape shape-3"></div>
+    </div>
+    <div class="hero-content">
+      <h1 class="animate__animated animate__fadeInUp">Study Smarter, Not Harder</h1>
+      <p class="animate__animated animate__fadeInUp animate__delay-1s">Transform your learning experience with our AI-powered study assistant. Upload any PDF and get summaries, quizzes, and personalized study plans in seconds.</p>
+    </div>
   </section>
+  <!-- Feature Icons -->
+  <div class="container">
+    <div class="features" data-aos="fade-up" data-aos-delay="200">
+      <div class="feature">
+        <i class="fas fa-file-alt"></i>
+        <h5>Summarize</h5>
+        <p>Get concise summaries of any document</p>
+      </div>
+      <div class="feature">
+        <i class="fas fa-question-circle"></i>
+        <h5>Quiz</h5>
+        <p>Generate practice questions instantly</p>
+      </div>
+      <div class="feature">
+        <i class="fas fa-lightbulb"></i>
+        <h5>Ask</h5>
+        <p>Get answers to specific questions</p>
+      </div>
+      <div class="feature">
+        <i class="fas fa-calendar-alt"></i>
+        <h5>Plan</h5>
+        <p>Create customized study schedules</p>
+      </div>
+    </div>
+  </div>
   <!-- Main Content -->
+  <div class="container mt-5">
     <div class="row g-4">
       <!-- Controls Column -->
+      <div class="col-lg-4" data-aos="fade-right">
+        <div class="card">
           <div class="card-body">
+            <h5 class="card-title"><i class="fas fa-cogs"></i> Controls</h5>
+            <div class="mb-4">
               <label for="apiKey" class="form-label">OpenAI API Key</label>
+              <div class="input-group">
+                <span class="input-group-text bg-light">
+                  <i class="fas fa-key"></i>
+                </span>
+                <input
+                  type="password"
+                  class="form-control"
+                  id="apiKey"
+                  placeholder="sk-..."
+                />
+              </div>
+              <small class="text-muted">Your key is stored locally and never sent to our servers</small>
             </div>
+            <div class="mb-4">
               <label for="pdfUpload" class="form-label">Upload PDF</label>
+              <div class="input-group">
+                <span class="input-group-text bg-light">
+                  <i class="fas fa-file-pdf"></i>
+                </span>
+                <input
+                  class="form-control"
+                  type="file"
+                  id="pdfUpload"
+                  accept="application/pdf"
+                />
+              </div>
             </div>
+            <div class="mb-4">
+              <label class="form-label">Choose Tool</label>
               <select class="form-select" id="optionSelect">
+                <option value="Generate Summary">Generate Summary</option>
+                <option value="Generate Quiz">Generate Quiz</option>
+                <option value="Ask a Question">Ask a Question</option>
+                <option value="Generate Study Plan">Generate Study Plan</option>
               </select>
             </div>
+            <div class="mb-4 d-none" id="questionGroup">
               <label for="questionInput" class="form-label">Your Question</label>
+              <div class="input-group">
+                <span class="input-group-text bg-light">
+                  <i class="fas fa-question"></i>
+                </span>
+                <input
+                  type="text"
+                  class="form-control"
+                  id="questionInput"
+                  placeholder="Type your question..."
+                />
+              </div>
             </div>
             <div class="d-grid">
               <button class="btn btn-primary" id="generateBtn">
+                <i class="fas fa-magic me-2"></i> Generate
               </button>
             </div>
           </div>
       </div>
       <!-- Output Column -->
+      <div class="col-lg-8" data-aos="fade-left">
+        <div class="card">
           <div class="card-body">
+            <h5 class="card-title"><i class="fas fa-clipboard-list"></i> Result</h5>
+            <div class="loader" id="loader"></div>
+            <div id="result">
               <!-- AI response appears here -->
+              <div class="text-center text-muted">
+                <i class="fas fa-robot fa-3x mb-3 text-primary opacity-50"></i>
+                <p>Your results will appear here after generation.</p>
+              </div>
             </div>
+            <div class="mt-4 text-end">
               <button
                 class="btn btn-success d-none"
                 id="downloadBtn"
               >
+                <i class="fas fa-download me-2"></i> Download as PDF
               </button>
             </div>
           </div>
     </div>
   </div>
+  <!-- Dark Mode Toggle -->
+  <div class="dark-mode-toggle" id="darkModeToggle">
+    <i class="fas fa-sun"></i>
+  </div>
   <!-- Scripts -->
   <!-- Bootstrap JS & dependencies -->
   <script
   <script src="https://cdnjs.cloudflare.com/ajax/libs/aos/2.3.4/aos.js"></script>
   <script>
+    // Initialize animations
+    AOS.init({
+      duration: 800,
+      easing: 'ease-in-out',
+      once: true
+    });
+    // Set up PDF.js
+    const pdfjsLib = window['pdfjs-dist/build/pdf'];
+    pdfjsLib.GlobalWorkerOptions.workerSrc = 'https://cdnjs.cloudflare.com/ajax/libs/pdf.js/3.4.120/pdf.worker.min.js';
     let pdfText = '';
+    let pdfName = '';
+    const resultDiv = document.getElementById('result');
+    const loader = document.getElementById('loader');
+    const progressBar = document.getElementById('progressBar');
+    // Add padding to body for fixed navbar
+    document.body.style.paddingTop = '76px';
     // Show/hide question input
+    document.getElementById('optionSelect').addEventListener('change', (e) => {
+      const questionGroup = document.getElementById('questionGroup');
+      if (e.target.value === 'Ask a Question') {
+        questionGroup.classList.remove('d-none');
+        questionGroup.classList.add('animate__animated', 'animate__fadeIn');
+      } else {
+        questionGroup.classList.add('d-none');
+      }
+    });
+    // Toast notification function
+    function showToast(message, type = 'success') {
+      const toastContainer = document.getElementById('toastContainer');
+      const toastId = 'toast-' + Date.now();
+      const bgColor = type === 'success' ? 'bg-success' : type === 'error' ? 'bg-danger' : 'bg-primary';
+      const icon = type === 'success' ? 'fas fa-check-circle' : type === 'error' ? 'fas fa-exclamation-circle' : 'fas fa-info-circle';
+      const toastHTML = `
+        <div class="toast ${bgColor} text-white" id="${toastId}">
+          <div class="toast-header">
+            <i class="${icon} me-2"></i>
+            <strong class="me-auto">Educational Assistant</strong>
+            <small>Just now</small>
+            <button type="button" class="btn-close" data-bs-dismiss="toast" aria-label="Close"></button>
+          </div>
+          <div class="toast-body">
+            ${message}
+          </div>
+        </div>
+      `;
+      toastContainer.insertAdjacentHTML('beforeend', toastHTML);
+      const toastElement = document.getElementById(toastId);
+      toastElement.classList.add('show');
+      setTimeout(() => {
+        toastElement.classList.remove('show');
+        setTimeout(() => toastElement.remove(), 300);
+      }, 5000);
+    }
     // Load PDF and extract text
+    document.getElementById('pdfUpload').addEventListener('change', async (e) => {
+      const file = e.target.files[0];
+      if (!file) return;
+      pdfName = file.name.replace('.pdf', '');
+      // Show loading state
+      resultDiv.innerHTML = `<div class="text-center text-muted">