TransactionProcessing · StuartFerguson · Jan 3, 2026 · Jan 3, 2026 · Jan 3, 2026 · Jan 3, 2026
diff --git a/EstateManagementUI.BlazorServer/.gitignore b/EstateManagementUI.BlazorServer/.gitignore
@@ -0,0 +1,3 @@
+node_modules/
+wwwroot/css/app.css
+package-lock.json
diff --git a/EstateManagementUI.BlazorServer/Components/App.razor b/EstateManagementUI.BlazorServer/Components/App.razor
@@ -0,0 +1,22 @@
+<!DOCTYPE html>
+<html lang="en" class="h-full">
+
+<head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <base href="/" />
+    <ResourcePreloader />
+    <link rel="stylesheet" href="css/app.css" />
+    <link rel="stylesheet" href="@Assets["EstateManagementUI.BlazorServer.styles.css"]" />
+    <ImportMap />
+    <link rel="icon" type="image/png" href="favicon.png" />
+    <HeadOutlet />
+</head>
+
+<body class="h-full">
+    <Routes />
+    <ReconnectModal />
+    <script src="@Assets["_framework/blazor.web.js"]"></script>
+</body>
+
+</html>
diff --git a/EstateManagementUI.BlazorServer/Components/Layout/MainLayout.razor b/EstateManagementUI.BlazorServer/Components/Layout/MainLayout.razor
@@ -0,0 +1,88 @@
+@inherits LayoutComponentBase
+
+<div class="flex h-screen bg-gray-100">
+    <!-- Sidebar -->
+    <aside class="w-64 bg-gray-900 text-white flex-shrink-0 hidden md:block">
+        <div class="p-4">
+            <div class="flex items-center space-x-2 mb-6">
+                <span class="text-2xl font-bold">Estate Management</span>
+            </div>
+            <NavMenu />
+        </div>
+    </aside>
+
+    <!-- Main Content -->
+    <div class="flex-1 flex flex-col overflow-hidden">
+        <!-- Top Navigation Bar -->
+        <header class="bg-white shadow-sm border-b border-gray-200">
+            <div class="px-4 py-3 flex items-center justify-between">
+                <div class="flex items-center space-x-4">
+                    <button class="md:hidden text-gray-600 hover:text-gray-900">
+                        <svg class="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 6h16M4 12h16M4 18h16"></path>
+                        </svg>
+                    </button>
+                    <h1 class="text-xl font-semibold text-gray-800">@PageTitle</h1>
+                </div>
+
+                <div class="flex items-center space-x-4">
+                    <!-- Notifications -->
+                    <button class="text-gray-600 hover:text-gray-900">
+                        <svg class="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 17h5l-1.405-1.405A2.032 2.032 0 0118 14.158V11a6.002 6.002 0 00-4-5.659V5a2 2 0 10-4 0v.341C7.67 6.165 6 8.388 6 11v3.159c0 .538-.214 1.055-.595 1.436L4 17h5m6 0v1a3 3 0 11-6 0v-1m6 0H9"></path>
+                        </svg>
+                    </button>
+
+                    <!-- User Profile Dropdown -->
+                    <AuthorizeView>
+                        <Authorized>
+                            <div class="flex items-center space-x-2">
+                                <span class="text-sm text-gray-700">@context.User.Identity?.Name</span>
+                                <button class="flex items-center space-x-1 text-gray-600 hover:text-gray-900">
+                                    <svg class="w-8 h-8 rounded-full bg-gray-300" fill="currentColor" viewBox="0 0 24 24">
+                                        <path d="M12 12c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z"></path>
+                                    </svg>
+                                </button>
+                            </div>
+                        </Authorized>
+                        <NotAuthorized>
+                            <a href="/login" class="btn btn-primary btn-sm">Login</a>
+                        </NotAuthorized>
+                    </AuthorizeView>
+                </div>
+            </div>
+        </header>
+
+        <!-- Page Content -->
+        <main class="flex-1 overflow-x-hidden overflow-y-auto bg-gray-100">
+            <div class="container mx-auto px-4 py-6">
+                @Body
+            </div>
+        </main>
+    </div>
+</div>
+
+<!-- Toast Notifications Area -->
+<div id="toast-container" class="fixed bottom-4 right-4 z-50">
+    <!-- Toast messages will appear here -->
+</div>
+
+<div id="blazor-error-ui" class="fixed bottom-0 right-0 left-0 bg-red-600 text-white p-4 shadow-lg" data-nosnippet>
+    <div class="container mx-auto flex items-center justify-between">
+        <div class="flex items-center space-x-2">
+            <svg class="w-6 h-6" fill="currentColor" viewBox="0 0 20 20">
+                <path fill-rule="evenodd" d="M18 10a8 8 0 11-16 0 8 8 0 0116 0zm-7 4a1 1 0 11-2 0 1 1 0 012 0zm-1-9a1 1 0 00-1 1v4a1 1 0 102 0V6a1 1 0 00-1-1z" clip-rule="evenodd"></path>
+            </svg>
+            <span>An unhandled error has occurred.</span>
+        </div>
+        <div class="flex items-center space-x-4">
+            <a href="." class="underline hover:no-underline">Reload</a>
+            <button class="dismiss text-white hover:text-gray-200">✕</button>
+        </div>
+    </div>
+</div>
+
+@code {
+    [CascadingParameter]
+    public string? PageTitle { get; set; }
+}
diff --git a/EstateManagementUI.BlazorServer/Components/Layout/MainLayout.razor.css b/EstateManagementUI.BlazorServer/Components/Layout/MainLayout.razor.css
@@ -0,0 +1,98 @@
+.page {
+    position: relative;
+    display: flex;
+    flex-direction: column;
+}
+
+main {
+    flex: 1;
+}
+
+.sidebar {
+    background-image: linear-gradient(180deg, rgb(5, 39, 103) 0%, #3a0647 70%);
+}
+
+.top-row {
+    background-color: #f7f7f7;
+    border-bottom: 1px solid #d6d5d5;
+    justify-content: flex-end;
+    height: 3.5rem;
+    display: flex;
+    align-items: center;
+}
+
+    .top-row ::deep a, .top-row ::deep .btn-link {
+        white-space: nowrap;
+        margin-left: 1.5rem;
+        text-decoration: none;
+    }
+
+    .top-row ::deep a:hover, .top-row ::deep .btn-link:hover {
+        text-decoration: underline;
+    }
+
+    .top-row ::deep a:first-child {
+        overflow: hidden;
+        text-overflow: ellipsis;
+    }
+
+@media (max-width: 640.98px) {
+    .top-row {
+        justify-content: space-between;
+    }
+
+    .top-row ::deep a, .top-row ::deep .btn-link {
+        margin-left: 0;
+    }
+}
+
+@media (min-width: 641px) {
+    .page {
+        flex-direction: row;
+    }
+
+    .sidebar {
+        width: 250px;
+        height: 100vh;
+        position: sticky;
+        top: 0;
+    }
+
+    .top-row {
+        position: sticky;
+        top: 0;
+        z-index: 1;
+    }
+
+    .top-row.auth ::deep a:first-child {
+        flex: 1;
+        text-align: right;
+        width: 0;
+    }
+
+    .top-row, article {
+        padding-left: 2rem !important;
+        padding-right: 1.5rem !important;
+    }
+}
+
+#blazor-error-ui {
+    color-scheme: light only;
+    background: lightyellow;
+    bottom: 0;
+    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
+    box-sizing: border-box;
+    display: none;
+    left: 0;
+    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
+    position: fixed;
+    width: 100%;
+    z-index: 1000;
+}
+
+    #blazor-error-ui .dismiss {
+        cursor: pointer;
+        position: absolute;
+        right: 0.75rem;
+        top: 0.5rem;
+    }
diff --git a/EstateManagementUI.BlazorServer/Components/Layout/NavMenu.razor b/EstateManagementUI.BlazorServer/Components/Layout/NavMenu.razor
@@ -0,0 +1,54 @@
+<nav class="flex flex-col space-y-1">
+    <NavLink class="flex items-center space-x-3 px-4 py-2 rounded-md hover:bg-gray-800 transition-colors" href="" Match="NavLinkMatch.All">
+        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M3 12l2-2m0 0l7-7 7 7M5 10v10a1 1 0 001 1h3m10-11l2 2m-2-2v10a1 1 0 01-1 1h-3m-6 0a1 1 0 001-1v-4a1 1 0 011-1h2a1 1 0 011 1v4a1 1 0 001 1m-6 0h6"></path>
+        </svg>
+        <span>Dashboard</span>
+    </NavLink>
+
+    <NavLink class="flex items-center space-x-3 px-4 py-2 rounded-md hover:bg-gray-800 transition-colors" href="estate">
+        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 21V5a2 2 0 00-2-2H7a2 2 0 00-2 2v16m14 0h2m-2 0h-5m-9 0H3m2 0h5M9 7h1m-1 4h1m4-4h1m-1 4h1m-5 10v-5a1 1 0 011-1h2a1 1 0 011 1v5m-4 0h4"></path>
+        </svg>
+        <span>Estate Management</span>
+    </NavLink>
+
+    <NavLink class="flex items-center space-x-3 px-4 py-2 rounded-md hover:bg-gray-800 transition-colors" href="merchants">
+        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 11V7a4 4 0 00-8 0v4M5 9h14l1 12H4L5 9z"></path>
+        </svg>
+        <span>Merchant Management</span>
+    </NavLink>
+
+    <NavLink class="flex items-center space-x-3 px-4 py-2 rounded-md hover:bg-gray-800 transition-colors" href="contracts">
+        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"></path>
+        </svg>
+        <span>Contract Management</span>
+    </NavLink>
+
+    <NavLink class="flex items-center space-x-3 px-4 py-2 rounded-md hover:bg-gray-800 transition-colors" href="operators">
+        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6V4m0 2a2 2 0 100 4m0-4a2 2 0 110 4m-6 8a2 2 0 100-4m0 4a2 2 0 110-4m0 4v2m0-6V4m6 6v10m6-2a2 2 0 100-4m0 4a2 2 0 110-4m0 4v2m0-6V4"></path>
+        </svg>
+        <span>Operator Management</span>
+    </NavLink>
+
+    <NavLink class="flex items-center space-x-3 px-4 py-2 rounded-md hover:bg-gray-800 transition-colors" href="file-processing">
+        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 21h10a2 2 0 002-2V9.414a1 1 0 00-.293-.707l-5.414-5.414A1 1 0 0012.586 3H7a2 2 0 00-2 2v14a2 2 0 002 2z"></path>
+        </svg>
+        <span>File Processing</span>
+    </NavLink>
+</nav>
+
+@code {
+    private bool collapseNavMenu = true;
+
+    private string? NavMenuCssClass => collapseNavMenu ? "collapse" : null;
+
+    private void ToggleNavMenu()
+    {
+        collapseNavMenu = !collapseNavMenu;
+    }
+}
diff --git a/EstateManagementUI.BlazorServer/Components/Layout/NavMenu.razor.css b/EstateManagementUI.BlazorServer/Components/Layout/NavMenu.razor.css
@@ -0,0 +1,105 @@
+.navbar-toggler {
+    appearance: none;
+    cursor: pointer;
+    width: 3.5rem;
+    height: 2.5rem;
+    color: white;
+    position: absolute;
+    top: 0.5rem;
+    right: 1rem;
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    background: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.55%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") no-repeat center/1.75rem rgba(255, 255, 255, 0.1);
+}
+
+.navbar-toggler:checked {
+    background-color: rgba(255, 255, 255, 0.5);
+}
+
+.top-row {
+    min-height: 3.5rem;
+    background-color: rgba(0,0,0,0.4);
+}
+
+.navbar-brand {
+    font-size: 1.1rem;
+}
+
+.bi {
+    display: inline-block;
+    position: relative;
+    width: 1.25rem;
+    height: 1.25rem;
+    margin-right: 0.75rem;
+    top: -1px;
+    background-size: cover;
+}
+
+.bi-house-door-fill-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-house-door-fill' viewBox='0 0 16 16'%3E%3Cpath d='M6.5 14.5v-3.505c0-.245.25-.495.5-.495h2c.25 0 .5.25.5.5v3.5a.5.5 0 0 0 .5.5h4a.5.5 0 0 0 .5-.5v-7a.5.5 0 0 0-.146-.354L13 5.793V2.5a.5.5 0 0 0-.5-.5h-1a.5.5 0 0 0-.5.5v1.293L8.354 1.146a.5.5 0 0 0-.708 0l-6 6A.5.5 0 0 0 1.5 7.5v7a.5.5 0 0 0 .5.5h4a.5.5 0 0 0 .5-.5Z'/%3E%3C/svg%3E");
+}
+
+.bi-plus-square-fill-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-plus-square-fill' viewBox='0 0 16 16'%3E%3Cpath d='M2 0a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V2a2 2 0 0 0-2-2H2zm6.5 4.5v3h3a.5.5 0 0 1 0 1h-3v3a.5.5 0 0 1-1 0v-3h-3a.5.5 0 0 1 0-1h3v-3a.5.5 0 0 1 1 0z'/%3E%3C/svg%3E");
+}
+
+.bi-list-nested-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-list-nested' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M4.5 11.5A.5.5 0 0 1 5 11h10a.5.5 0 0 1 0 1H5a.5.5 0 0 1-.5-.5zm-2-4A.5.5 0 0 1 3 7h10a.5.5 0 0 1 0 1H3a.5.5 0 0 1-.5-.5zm-2-4A.5.5 0 0 1 1 3h10a.5.5 0 0 1 0 1H1a.5.5 0 0 1-.5-.5z'/%3E%3C/svg%3E");
+}
+
+.nav-item {
+    font-size: 0.9rem;
+    padding-bottom: 0.5rem;
+}
+
+    .nav-item:first-of-type {
+        padding-top: 1rem;
+    }
+
+    .nav-item:last-of-type {
+        padding-bottom: 1rem;
+    }
+
+    .nav-item ::deep .nav-link {
+        color: #d7d7d7;
+        background: none;
+        border: none;
+        border-radius: 4px;
+        height: 3rem;
+        display: flex;
+        align-items: center;
+        line-height: 3rem;
+        width: 100%;
+    }
+
+.nav-item ::deep a.active {
+    background-color: rgba(255,255,255,0.37);
+    color: white;
+}
+
+.nav-item ::deep .nav-link:hover {
+    background-color: rgba(255,255,255,0.1);
+    color: white;
+}
+
+.nav-scrollable {
+    display: none;
+}
+
+.navbar-toggler:checked ~ .nav-scrollable {
+    display: block;
+}
+
+@media (min-width: 641px) {
+    .navbar-toggler {
+        display: none;
+    }
+
+    .nav-scrollable {
+        /* Never collapse the sidebar for wide screens */
+        display: block;
+
+        /* Allow sidebar to scroll for tall menus */
+        height: calc(100vh - 3.5rem);
+        overflow-y: auto;
+    }
+}