diff --git a/ayanova/Pages/Index.cshtml b/ayanova/Pages/Index.cshtml
index 0cf95b4..56afd4e 100644
--- a/ayanova/Pages/Index.cshtml
+++ b/ayanova/Pages/Index.cshtml
@@ -6,5 +6,5 @@
 
 <div class="text-center">
     <h1 class="display-4">Welcome</h1>  
-    blah blah blah  
+   some page here
 </div>
diff --git a/ayanova/Pages/Shared/_Layout.cshtml b/ayanova/Pages/Shared/_Layout.cshtml
index 90148a5..21b9dab 100644
--- a/ayanova/Pages/Shared/_Layout.cshtml
+++ b/ayanova/Pages/Shared/_Layout.cshtml
@@ -12,10 +12,10 @@
 
 <body>
     <header>
-        <nav class="navbar navbar-expand-sm navbar-toggleable-sm navbar-light bg-white border-bottom box-shadow mb-3">
+        <nav class="navbar navbar-expand-sm navbar-toggleable-sm bg-light border-bottom box-shadow mb-3" >
             <div class="container">
-                <a class="navbar-brand" asp-area="" asp-page="/index"><img src="images/AyaNova60x60.png" alt="AyaNova"
-                        title="AyaNova service management software" class="pull-left" />AyaNova</a>
+                <a class="navbar-brand" asp-area="" asp-page="/index"><img src="images/logo.svg" alt="AyaNova"
+                        title="AyaNova service management software" width="48" height="48" class="d-inline-block align-text-top" />AyaNova</a>
                 <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target=".navbar-collapse"
                     aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
                     <span class="navbar-toggler-icon"></span>
@@ -26,7 +26,7 @@
                             <a class="nav-link text-dark" asp-area="" asp-page="/index">Home</a>
                             </li> *@
                         <li class="nav-item dropdown">
-                            <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button"
+                            <a class="nav-link text-dark dropdown-toggle" href="#" id="navbarDropdown" role="button"
                                 data-bs-toggle="dropdown" aria-expanded="false">
                                 Products
                             </a>
diff --git a/ayanova/wwwroot/images/AyaNova60x60.png b/ayanova/wwwroot/images/AyaNova60x60.png
index a3a603a..258e391 100644
Binary files a/ayanova/wwwroot/images/AyaNova60x60.png and b/ayanova/wwwroot/images/AyaNova60x60.png differ
diff --git a/ayanova/wwwroot/images/logo.svg b/ayanova/wwwroot/images/logo.svg
new file mode 100644
index 0000000..8a8c3ce
--- /dev/null
+++ b/ayanova/wwwroot/images/logo.svg
@@ -0,0 +1 @@
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