diff --git a/css/offcanvas.css b/css/offcanvas.css
new file mode 100644
index 0000000..8a927b7
--- /dev/null
+++ b/css/offcanvas.css
@@ -0,0 +1,77 @@
+html,
+body {
+  overflow-x: hidden; /* Prevent scroll on narrow devices */
+}
+
+body {
+  padding-top: 56px;
+}
+
+@media (max-width: 991.98px) {
+  .offcanvas-collapse {
+    position: fixed;
+    top: 56px; /* Height of navbar */
+    bottom: 0;
+    left: 100%;
+    width: 100%;
+    padding-right: 1rem;
+    padding-left: 1rem;
+    overflow-y: auto;
+    visibility: hidden;
+    background-color: #343a40;
+    transition: visibility .3s ease-in-out, -webkit-transform .3s ease-in-out;
+    transition: transform .3s ease-in-out, visibility .3s ease-in-out;
+    transition: transform .3s ease-in-out, visibility .3s ease-in-out, -webkit-transform .3s ease-in-out;
+  }
+  .offcanvas-collapse.open {
+    visibility: visible;
+    -webkit-transform: translateX(-100%);
+    transform: translateX(-100%);
+  }
+}
+
+.nav-scroller {
+  position: relative;
+  z-index: 2;
+  height: 2.75rem;
+  overflow-y: hidden;
+}
+
+.nav-scroller .nav {
+  display: -ms-flexbox;
+  display: flex;
+  -ms-flex-wrap: nowrap;
+  flex-wrap: nowrap;
+  padding-bottom: 1rem;
+  margin-top: -1px;
+  overflow-x: auto;
+  color: rgba(255, 255, 255, .75);
+  text-align: center;
+  white-space: nowrap;
+  -webkit-overflow-scrolling: touch;
+}
+
+.nav-underline .nav-link {
+  padding-top: .75rem;
+  padding-bottom: .75rem;
+  font-size: .875rem;
+  color: #6c757d;
+}
+
+.nav-underline .nav-link:hover {
+  color: #007bff;
+}
+
+.nav-underline .active {
+  font-weight: 500;
+  color: #343a40;
+}
+
+.text-white-50 { color: rgba(255, 255, 255, .5); }
+
+.bg-purple { background-color: #6f42c1; }
+
+.lh-100 { line-height: 1; }
+.lh-125 { line-height: 1.25; }
+.lh-150 { line-height: 1.5; }
+
diff --git a/index.html b/index.html
index 023372d..7624c91 100644
--- a/index.html
+++ b/index.html
@@ -9,33 +9,79 @@
   <!-- Bootstrap CSS -->
   <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css"
     integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
+  <link rel="canonical" href="https://getbootstrap.com/docs/4.3/examples/offcanvas/">
 
-  <title>Hello, world!</title>
+   <style>
+      .bd-placeholder-img {
+        font-size: 1.125rem;
+        text-anchor: middle;
+        -webkit-user-select: none;
+        -moz-user-select: none;
+        -ms-user-select: none;
+        user-select: none;
+      }
+
+      @media (min-width: 768px) {
+        .bd-placeholder-img-lg {
+          font-size: 3.5rem;
+        }
+      }
+    </style>
+    <!-- Custom styles for this template -->
+    <link href="css/offcanvas.css" rel="stylesheet">
+     
+  <title>BlueWeather</title>
+  
+  
 </head>
 
 
-<body>
-  <h1>Hello, world!</h1>
+<body class="bg-light">
+ 
 
-  <!-- Optional JavaScript -->
-  <!-- jQuery first, then Popper.js, then Bootstrap JS -->
-  <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"
-    integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo"
-    crossorigin="anonymous"></script>
-  <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"
-    integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1"
-    crossorigin="anonymous"></script>
-  <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"
-    integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM"
-    crossorigin="anonymous"></script>
-
-  <div class="alert alert-primary" role="alert">
-    A simple primary alert—check it out!
+<main role="main" class="container">
+  <div class="d-flex align-items-center p-3 my-3 text-white-50 bg-purple rounded shadow-sm">
+    <img class="mr-3" src="/docs/4.3/assets/brand/bootstrap-outline.svg" alt="" width="48" height="48">
+    <div class="lh-100">
+      <h6 class="mb-0 text-white lh-100">Bootstrap</h6>
+      <small>Since 2011</small>
+    </div>
   </div>
 
+  <div class="my-3 p-3 bg-white rounded shadow-sm">
+    <h6 class="border-bottom border-gray pb-2 mb-0">Recent updates</h6>
+    <div class="media text-muted pt-3">
+      <svg class="bd-placeholder-img mr-2 rounded" width="32" height="32" xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="xMidYMid slice" focusable="false" role="img" aria-label="Placeholder: 32x32"><title>Placeholder</title><rect width="100%" height="100%" fill="#007bff"/><text x="50%" y="50%" fill="#007bff" dy=".3em">32x32</text></svg>
+      <p class="media-body pb-3 mb-0 small lh-125 border-bottom border-gray">
+        <strong class="d-block text-gray-dark">@username</strong>
+        Donec id elit non mi porta gravida at eget metus. Fusce dapibus, tellus ac cursus commodo, tortor mauris condimentum nibh, ut fermentum massa justo sit amet risus.
+      </p>
+    </div>
+    <div class="media text-muted pt-3">
+      <svg class="bd-placeholder-img mr-2 rounded" width="32" height="32" xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="xMidYMid slice" focusable="false" role="img" aria-label="Placeholder: 32x32"><title>Placeholder</title><rect width="100%" height="100%" fill="#e83e8c"/><text x="50%" y="50%" fill="#e83e8c" dy=".3em">32x32</text></svg>
+      <p class="media-body pb-3 mb-0 small lh-125 border-bottom border-gray">
+        <strong class="d-block text-gray-dark">@username</strong>
+        Donec id elit non mi porta gravida at eget metus. Fusce dapibus, tellus ac cursus commodo, tortor mauris condimentum nibh, ut fermentum massa justo sit amet risus.
+      </p>
+    </div>
+    <div class="media text-muted pt-3">
+      <svg class="bd-placeholder-img mr-2 rounded" width="32" height="32" xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="xMidYMid slice" focusable="false" role="img" aria-label="Placeholder: 32x32"><title>Placeholder</title><rect width="100%" height="100%" fill="#6f42c1"/><text x="50%" y="50%" fill="#6f42c1" dy=".3em">32x32</text></svg>
+      <p class="media-body pb-3 mb-0 small lh-125 border-bottom border-gray">
+        <strong class="d-block text-gray-dark">@username</strong>
+        Donec id elit non mi porta gravida at eget metus. Fusce dapibus, tellus ac cursus commodo, tortor mauris condimentum nibh, ut fermentum massa justo sit amet risus.
+      </p>
+    </div>
+    <small class="d-block text-right mt-3">
+      <a href="#">All updates</a>
+    </small>
+  </div>
+</main>
+<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
+      <script>window.jQuery || document.write('<script src="/docs/4.3/assets/js/vendor/jquery-slim.min.js"><\/script>')</script><script src="/docs/4.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-xrRywqdh3PHs8keKZN+8zzc5TX0GRTLCcmivcbNJWm2rs5C8PRhcEn3czEjhAO9o" crossorigin="anonymous"></script>
+        <script src="offcanvas.js"></script></body>
 
 
 </body>
 
 
-</html>
\ No newline at end of file
+</html>
