diff --git a/index.html b/index.html
index 08848d68..e4cfee52 100644
--- a/index.html
+++ b/index.html
@@ -1,145 +1,35 @@
 <!DOCTYPE html>
 <html lang="en">
-
 <head>
-  <meta charset="UTF-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
-  <meta name="theme-color" content="#64ffda">
-  <meta name="description" content="Take control of your finances with our intuitive expense tracker">
-  <meta name="keywords" content="expense tracker, budget, finance, money management, PWA">
-  <meta name="author" content="ExpenseFlow">
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.0/css/all.min.css">
-
-  <!-- PWA Meta Tags -->
-  <meta name="mobile-web-app-capable" content="yes">
-  <meta name="apple-mobile-web-app-capable" content="yes">
-  <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
-  <meta name="apple-mobile-web-app-title" content="ExpenseFlow">
-  <meta name="msapplication-TileColor" content="#0f0f23">
-  <meta name="msapplication-navbutton-color" content="#64ffda">
-
-  <!-- Manifest -->
-  <link rel="manifest" href="manifest.json">
-
-  <!-- Apple Touch Icons -->
-  <link rel="apple-touch-icon"
-    href="data:image/svg+xml;base64,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">
+  <meta charset="UTF-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no" />
+  <meta name="theme-color" content="#64ffda" />
+  <meta name="description" content="Take control of your finances with our intuitive expense tracker" />
+  <meta name="keywords" content="expense tracker, budget, finance, money management, PWA" />
+  <meta name="author" content="ExpenseFlow" />
+
+  <!-- Icons & Fonts -->
+  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.0/css/all.min.css" />
+  <link rel="preconnect" href="https://fonts.googleapis.com" />
+  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
+  <link
+    href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap"
+    rel="stylesheet"
+  />
+
+  <!-- PWA -->
+  <link rel="manifest" href="manifest.json" />
+  <meta name="mobile-web-app-capable" content="yes" />
+  <meta name="apple-mobile-web-app-capable" content="yes" />
+  <meta name="apple-mobile-web-app-title" content="ExpenseFlow" />
 
   <title>ExpenseFlow - Smart Money Management</title>
-  <link rel="stylesheet" href="expensetracker.css">
-  <link rel="preconnect" href="https://fonts.googleapis.com">
-  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
-  <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap" rel="stylesheet">
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
-  <style>
-    /* =========================
-   MOBILE RESPONSIVE STYLES
-   ========================= */
-    @media (max-width: 768px) {
-
-      /* General */
-      body {
-        overflow-x: hidden;
-      }
-
-      .container {
-        padding: 1rem;
-      }
-
-      /* Navbar */
-      .nav-menu {
-        position: absolute;
-        top: 70px;
-        left: 0;
-        width: 100%;
-        background: #0f0f23;
-        flex-direction: column;
-        align-items: center;
-        display: none;
-      }
-
-      .nav-menu.active {
-        display: flex;
-      }
-
-      .nav-link {
-        padding: 1rem;
-        width: 100%;
-        text-align: center;
-      }
-
-      .nav-toggle {
-        display: block;
-        cursor: pointer;
-      }
-
-      .user-profile {
-        display: none;
-      }
-
-      /* Hero */
-      .hero-title {
-        font-size: 1.8rem;
-        text-align: center;
-      }
-
-      .hero-subtitle {
-        text-align: center;
-        font-size: 1rem;
-      }
-
-      /* Balance & Cards */
-      .inc-exp-container {
-        flex-direction: column;
-        gap: 1rem;
-      }
-
-      .balance-card {
-        text-align: center;
-      }
-
-      /* Filters */
-      .filter-controls {
-        flex-direction: column;
-        gap: 0.75rem;
-      }
-
-      .advanced-filters {
-        flex-direction: column;
-      }
-
-      .date-filters,
-      .amount-filters {
-        flex-direction: column;
-        width: 100%;
-      }
-
-      /* Transaction Form */
-      .form-row {
-        flex-direction: column;
-      }
 
-      .form-control {
-        width: 100%;
-      }
-
-      /* Footer */
-      .footer-container {
-        flex-direction: column;
-        gap: 2rem;
-        text-align: center;
-      }
-
-      .footer-stats {
-        flex-direction: column;
-        gap: 0.5rem;
-      }
-    }
-  </style>
+  <link rel="stylesheet" href="expensetracker.css" />
 </head>
 
 <body>
-  <!-- Header -->
+  <!-- ================= HEADER ================= -->
   <header class="header">
     <nav class="navbar">
       <div class="nav-container">
@@ -147,359 +37,121 @@
           <i class="fas fa-wallet"></i>
           <span>ExpenseFlow</span>
         </div>
+
         <div class="nav-menu" id="nav-menu">
-          <a href="#dashboard" class="nav-link active">Dashboard</a>
-          <a href="#analytics" class="nav-link">Analytics</a>
-          <a href="#goals" class="nav-link">Goals</a>
-          <a href="#settings" class="nav-link">Settings</a>
+          <a href="#" class="nav-link active">Dashboard</a>
+          <a href="#" class="nav-link">Analytics</a>
+          <a href="#" class="nav-link">Goals</a>
+          <a href="#" class="nav-link">Settings</a>
         </div>
+
         <div class="nav-toggle" id="nav-toggle">
           <span class="bar"></span>
           <span class="bar"></span>
           <span class="bar"></span>
         </div>
-        <div class="user-profile">
-          <img src="https://images.unsplash.com/photo-1472099645785-5658abf4ff4e?w=50&h=50&fit=crop&crop=face"
-            alt="User" class="profile-img">
-          <span class="username">John Doe</span>
-        </div>
       </div>
     </nav>
   </header>
 
-  <!-- Main Content -->
+  <!-- ================= MAIN ================= -->
   <main class="main-content">
     <div class="hero-section">
       <h1 class="hero-title">Smart Money Management</h1>
-      <p class="hero-subtitle">Take control of your finances with our intuitive expense tracker</p>
+      <p class="hero-subtitle">
+        Take control of your finances with our intuitive expense tracker
+      </p>
     </div>
 
     <div class="container">
-      <!-- Balance Card -->
+      <!-- ================= BALANCE ================= -->
       <div class="balance-card">
-        <div class="balance-header">
-          <i class="fas fa-chart-line"></i>
-          <h4>Your Balance</h4>
-        </div>
-        <h1 id="balance" class="balance-amount">&#8377;0.00</h1>
-        <div class="balance-trend">
-          <span class="trend-indicator positive">↗</span>
-          <span class="trend-text">+2.5% from last month</span>
-        </div>
+        <h4>Your Balance</h4>
+        <h1
+          id="balance"
+          class="balance-amount"
+          aria-live="polite"
+          aria-atomic="true"
+        >
+          ₹0.00
+        </h1>
       </div>
 
-      <!-- Income & Expense Cards -->
+      <!-- ================= INCOME / EXPENSE ================= -->
       <div class="inc-exp-container">
-        <div class="income-card">
-          <div class="card-icon income-icon">
-            <i class="fas fa-arrow-up"></i>
-          </div>
-          <div class="card-content">
-            <h4>Income</h4>
-            <p id="money-plus" class="money-plus">
-              +&#8377;0.00
-            </p>
-          </div>
+        <div>
+          <h4>Income</h4>
+          <p id="money-plus" class="money-plus">+₹0.00</p>
         </div>
-        <div class="expense-card">
-          <div class="card-icon expense-icon">
-            <i class="fas fa-arrow-down"></i>
-          </div>
-          <div class="card-content">
-            <h4>Expense</h4>
-            <p id="money-minus" class="money-minus">
-              -&#8377;0.00
-            </p>
-          </div>
+        <div>
+          <h4>Expense</h4>
+          <p id="money-minus" class="money-minus">-₹0.00</p>
         </div>
       </div>
 
-      <!-- Transaction History -->
-      <div class="history-section">
-        <div class="section-header">
-          <h3><i class="fas fa-history"></i> Transaction History</h3>
-          <div class="filter-controls">
-            <div class="search-container">
-              <input type="text" id="search-input" placeholder="Search transactions..." class="search-input">
-              <i class="fas fa-search search-icon"></i>
-            </div>
-            <div class="filter-buttons">
-              <button class="filter-btn active" data-filter="all">All</button>
-              <button class="filter-btn" data-filter="income">Income</button>
-              <button class="filter-btn" data-filter="expense">Expense</button>
-            </div>
-            <div class="advanced-filters">
-              <select id="category-filter" class="category-select">
-                <option value="all">All Categories</option>
-                <option value="food">🍽️ Food & Dining</option>
-                <option value="transport">🚗 Transportation</option>
-                <option value="shopping">🛒 Shopping</option>
-                <option value="entertainment">🎬 Entertainment</option>
-                <option value="bills">💡 Bills & Utilities</option>
-                <option value="healthcare">🏥 Healthcare</option>
-                <option value="education">📚 Education</option>
-                <option value="travel">✈️ Travel</option>
-                <option value="salary">💼 Salary</option>
-                <option value="freelance">💻 Freelance</option>
-                <option value="investment">📈 Investment</option>
-                <option value="other">📋 Other</option>
-              </select>
-              <div class="date-filters">
-                <input type="date" id="date-from" class="date-input" placeholder="From">
-                <input type="date" id="date-to" class="date-input" placeholder="To">
-              </div>
-              <div class="amount-filters">
-                <input type="number" id="amount-min" placeholder="Min Amount" class="amount-input" step="0.01">
-                <input type="number" id="amount-max" placeholder="Max Amount" class="amount-input" step="0.01">
-              </div>
-              <button class="clear-filters-btn" id="clear-filters">
-                <i class="fas fa-times"></i> Clear Filters
-              </button>
-            </div>
-          </div>
-        </div>
-        <ul id="list" class="list">
-          <!-- Transactions will be added here -->
+      <!-- ================= TRANSACTIONS ================= -->
+      <section class="history-section">
+        <h3>Transaction History</h3>
+        <ul
+          id="list"
+          class="list"
+          aria-live="polite"
+          aria-label="Transaction history"
+        >
+          <!-- Transactions injected via JS -->
         </ul>
-      </div>
-
-      <!-- Analytics Dashboard Section -->
-      <div class="analytics-dashboard" id="analytics-dashboard">
-        <div class="analytics-header">
-          <h3><i class="fas fa-chart-bar"></i> Analytics Dashboard</h3>
-          <button class="refresh-analytics-btn" id="refresh-analytics">
-            <i class="fas fa-sync-alt"></i> Refresh
-          </button>
-        </div>
-
-        <div class="analytics-grid">
-          <!-- Spending Velocity Widget -->
-          <div class="analytics-widget velocity-widget" id="velocity-widget">
-            <div class="widget-loading">
-              <i class="fas fa-spinner fa-spin"></i>
-              <span>Loading velocity...</span>
-            </div>
-          </div>
+      </section>
 
-          <!-- Category Breakdown Chart -->
-          <div class="analytics-widget category-widget" id="category-chart">
-            <div class="widget-loading">
-              <i class="fas fa-spinner fa-spin"></i>
-              <span>Loading categories...</span>
-            </div>
-          </div>
+      <!-- ================= ADD TRANSACTION ================= -->
+      <section class="form-section">
+        <h3>Add New Transaction</h3>
 
-          <!-- Spending Trends Chart -->
-          <div class="analytics-widget trends-widget" id="trends-chart">
-            <div class="widget-loading">
-              <i class="fas fa-spinner fa-spin"></i>
-              <span>Loading trends...</span>
-            </div>
+        <form id="form">
+          <div class="form-control">
+            <label for="text">Description</label>
+            <input type="text" id="text" placeholder="Enter description" required />
           </div>
 
-          <!-- Predictions Widget -->
-          <div class="analytics-widget predictions-widget" id="predictions-widget">
-            <div class="widget-loading">
-              <i class="fas fa-spinner fa-spin"></i>
-              <span>Loading predictions...</span>
-            </div>
+          <div class="form-control">
+            <label for="category">Category</label>
+            <select id="category" required>
+              <option value="">Select Category</option>
+              <option value="food">Food</option>
+              <option value="transport">Transport</option>
+              <option value="shopping">Shopping</option>
+              <option value="bills">Bills</option>
+              <option value="other">Other</option>
+            </select>
           </div>
 
-          <!-- Insights Container -->
-          <div class="analytics-widget insights-widget" id="insights-container">
-            <div class="widget-loading">
-              <i class="fas fa-spinner fa-spin"></i>
-              <span>Generating insights...</span>
-            </div>
+          <div class="form-control">
+            <label for="amount">Amount</label>
+            <input type="number" id="amount" placeholder="Enter amount" required />
           </div>
-        </div>
-      </div>
 
-      <!-- Data Management Section -->
-      <div class="data-management-section">
-        <h3><i class="fas fa-database"></i> Data Management</h3>
-        <div class="data-actions">
-          <div class="export-section">
-            <h4>Export Data</h4>
-            <div class="export-buttons">
-              <button class="export-btn" id="export-csv">
-                <i class="fas fa-file-csv"></i> Export to CSV
-              </button>
-              <button class="export-btn" id="export-json">
-                <i class="fas fa-file-code"></i> Export to JSON
-              </button>
-            </div>
-          </div>
-          <div class="import-section">
-            <h4>Import Data</h4>
-            <div class="import-controls">
-              <input type="file" id="import-file" accept=".csv,.json" class="file-input">
-              <label for="import-file" class="file-label">
-                <i class="fas fa-upload"></i> Choose File
-              </label>
-              <button class="import-btn" id="import-data" disabled>
-                <i class="fas fa-download"></i> Import Data
-              </button>
-            </div>
-            <div class="import-options">
-              <label class="checkbox-label">
-                <input type="checkbox" id="merge-data" checked>
-                <span class="checkmark"></span>
-                Merge with existing data
-              </label>
-            </div>
+          <div class="form-control">
+            <label for="type">Transaction Type</label>
+            <select id="type" required>
+              <option value="">Select Type</option>
+              <option value="income">Income</option>
+              <option value="expense">Expense</option>
+            </select>
           </div>
-        </div>
-      </div>
 
-      <!-- Add Transaction Form -->
-      <div class="form-section">
-        <h3><i class="fas fa-plus-circle"></i> Add New Transaction</h3>
-        <form id="form" class="transaction-form">
-          <div class="form-row">
-            <div class="form-control">
-              <label for="text">Description</label>
-              <input type="text" id="text" placeholder="Enter transaction description" required />
-            </div>
-            <div class="form-control">
-              <label for="category">Category</label>
-              <select id="category" required>
-                <option value="">Select Category</option>
-                <option value="food">🍽️ Food & Dining</option>
-                <option value="transport">🚗 Transportation</option>
-                <option value="shopping">🛒 Shopping</option>
-                <option value="entertainment">🎬 Entertainment</option>
-                <option value="bills">💡 Bills & Utilities</option>
-                <option value="healthcare">🏥 Healthcare</option>
-                <option value="education">📚 Education</option>
-                <option value="travel">✈️ Travel</option>
-                <option value="salary">💼 Salary</option>
-                <option value="freelance">💻 Freelance</option>
-                <option value="investment">📈 Investment</option>
-                <option value="other">📋 Other</option>
-              </select>
-            </div>
-          </div>
-          <div class="form-row">
-            <div class="form-control">
-              <label for="amount">Amount</label>
-              <input type="number" id="amount" placeholder="Enter amount" step="0.01" required>
-              <small>Tip: Use negative values for expenses, positive for income</small>
-            </div>
-            <div class="form-control">
-              <label for="type">Transaction Type</label>
-              <select id="type" required>
-                <option value="">Select Type</option>
-                <option value="income">💰 Income</option>
-                <option value="expense">💸 Expense</option>
-              </select>
-            </div>
-          </div>
           <button type="submit" class="btn-submit">
-            <i class="fas fa-plus"></i>
-            Add Transaction
+            + Add Transaction
           </button>
         </form>
-      </div>
+      </section>
     </div>
   </main>
 
-  <!-- Footer -->
+  <!-- ================= FOOTER ================= -->
   <footer class="footer">
-    <div class="footer-container">
-      <div class="footer-section">
-        <div class="footer-logo">
-          <i class="fas fa-wallet"></i>
-          <span>ExpenseFlow</span>
-        </div>
-        <p>Smart money management made simple. Track, analyze, and optimize your financial habits.</p>
-        <div class="social-links">
-          <a href="#" class="social-link"><i class="fa-brands fa-x-twitter"></i></a>
-          <a href="#" class="social-link"><i class="fab fa-facebook-f"></i></a>
-          <a href="#" class="social-link"><i class="fab fa-instagram"></i></a>
-          <a href="#" class="social-link"><i class="fab fa-linkedin-in"></i></a>
-        </div>
-      </div>
-
-      <div class="footer-section">
-        <h4>Features</h4>
-        <ul class="footer-links">
-          <li><a href="#">Expense Tracking</a></li>
-          <li><a href="#">Budget Planning</a></li>
-          <li><a href="#">Analytics Dashboard</a></li>
-          <li><a href="#">Goal Setting</a></li>
-        </ul>
-      </div>
-
-      <div class="footer-section">
-        <h4>Resources</h4>
-        <ul class="footer-links">
-          <li><a href="#">Help Center</a></li>
-          <li><a href="#">Financial Tips</a></li>
-          <li><a href="#">Video Tutorials</a></li>
-          <li><a href="#">Community</a></li>
-        </ul>
-      </div>
-
-      <div class="footer-section">
-        <h4>Company</h4>
-        <ul class="footer-links">
-          <li><a href="#">About Us</a></li>
-          <li><a href="#">Privacy Policy</a></li>
-          <li><a href="#">Terms of Service</a></li>
-          <li><a href="#">Contact</a></li>
-        </ul>
-      </div>
-    </div>
-
-    <div class="footer-bottom">
-      <div class="footer-container">
-        <p>&copy; 2026 ExpenseFlow. All rights reserved. Made with ❤️ for better financial management.</p>
-        <div class="footer-stats">
-          <span>🏆 Trusted by 10,000+ users</span>
-          <span>💰 ₹50M+ tracked</span>
-          <span>📊 99.9% uptime</span>
-        </div>
-      </div>
-    </div>
+    <p>&copy; 2026 ExpenseFlow. All rights reserved.</p>
   </footer>
 
+  <!-- ================= SCRIPTS ================= -->
   <script src="trackerscript.js"></script>
-  <script src="analytics-dashboard.js"></script>
-
-  <!-- PWA Installation Prompt -->
-  <div id="install-prompt" class="install-prompt" style="display: none;">
-    <div class="install-prompt-content">
-      <div class="install-prompt-header">
-        <i class="fas fa-download"></i>
-        <h3>Install ExpenseFlow</h3>
-      </div>
-      <p>Install ExpenseFlow for quick access and offline functionality!</p>
-      <div class="install-prompt-actions">
-        <button id="install-button" class="install-btn">
-          <i class="fas fa-plus"></i> Install
-        </button>
-        <button id="install-dismiss" class="dismiss-btn">
-          <i class="fas fa-times"></i> Not now
-        </button>
-      </div>
-    </div>
-  </div>
-
-  <!-- Offline Indicator -->
-  <div id="offline-indicator" class="offline-indicator" style="display: none;">
-    <i class="fas fa-wifi-slash"></i>
-    <span>You're offline. Changes will be saved locally.</span>
-  </div>
-
-  <!-- Update Available Notification -->
-  <div id="update-notification" class="update-notification" style="display: none;">
-    <div class="update-content">
-      <i class="fas fa-sync-alt"></i>
-      <span>A new version is available!</span>
-      <button id="update-button" class="update-btn">Update Now</button>
-    </div>
-  </div>
 </body>
-
 </html>
diff --git a/trackerscript.js b/trackerscript.js
index 53b0d2ea..358985ae 100644
--- a/trackerscript.js
+++ b/trackerscript.js
@@ -23,9 +23,18 @@ function hideLoader() {
   if (globalLoader) globalLoader.classList.add("hidden");
 }
 
-// ================= STATE =================
-const localStorageTransactions = JSON.parse(localStorage.getItem("transactions"));
-let transactions = localStorageTransactions !== null ? localStorageTransactions : [];
+// ================= STATE  (SAFE LOCALSTORAGE PARSING) =================
+let transactions = [];
+
+try {
+  const storedTransactions = localStorage.getItem("transactions");
+  transactions = storedTransactions ? JSON.parse(storedTransactions) : [];
+} catch (error) {
+  console.warn("Invalid transactions data in localStorage. Resetting data.");
+  localStorage.removeItem("transactions");
+  transactions = [];
+}
+
 
 // ================= ADD TRANSACTION =================
 function addTransaction(e) {
