Implemented authentication starte components

ShopAdmin/Components/Layout/MainLayout.razor

@@ -1,5 +1,6 @@
 @inherits LayoutComponentBase
 @using Blazored.Toast
+@using Microsoft.AspNetCore.Components.Authorization
 
 <header class="top-bar">
     <a href="/" class="brand">
@@ -19,13 +20,28 @@
     <TopBarAuthstateView IsAuthenticated="false" />
 </header>
 
-<NavShelf IsOpen="isShelfExpanded" IsOpenChanged="OnShelfStateChanged" @rendermode="InteractiveServer" />
+<CascadingAuthenticationState>
+    <AuthorizeView>
+        <Authorized>
+            <NavShelf IsOpen="isShelfExpanded" IsOpenChanged="OnShelfStateChanged" @rendermode="InteractiveServer" />
+        </Authorized>
+    </AuthorizeView>
+</CascadingAuthenticationState>
 
-<div class="page-wrapper @(isShelfExpanded ? "shifted-canvas" : "")">
+<CascadingAuthenticationState>
-    <main>
+    <div class="page-wrapper @(isShelfExpanded ? "shifted-canvas" : "")">
-        @Body
+        <AuthorizeView>
-    </main>
+            <Authorized>
-</div>
+                <main class="content-body">
+                    @Body
+                </main>
+            </Authorized>
+            <NotAuthorized>
+                <Login />
+            </NotAuthorized>
+        </AuthorizeView>
+    </div>
+</CascadingAuthenticationState>
 
 <BlazoredToasts />
 

ShopAdmin/Components/Pages/Login.razor

@@ -0,0 +1,74 @@
+@page "/login"
+@using Microsoft.AspNetCore.Components.Authorization
+
+<div class="auth-workspace-canvas">
+    <div class="tech-background-matrix">
+        <svg class="bg-vector-mesh" viewBox="0 0 800 500" xmlns="http://www.w3.org/2000/svg">
+            <defs>
+                <pattern id="cyber-grid" width="40" height="40" patternUnits="userSpaceOnUse">
+                    <path d="M 40 0 L 0 0 0 40" fill="none" stroke="#102a35" stroke-width="0.75" />
+                    <circle cx="40" cy="40" r="1" fill="#173b4a" />
+                </pattern>
+
+                <filter id="core-blue-glow" x="-20%" y="-20%" width="140%" height="140%">
+                    <feGaussianBlur stdDeviation="6" result="blur" />
+                    <feComposite in="SourceGraphic" in2="blur" operator="over" />
+                </filter>
+            </defs>
+
+            <rect width="100%" height="100%" fill="url(#cyber-grid)" opacity="0.6" />
+
+            <g class="tech-circuit-left" stroke="#0091ff" stroke-width="1.25" fill="none" opacity="0.35">
+                <path d="M -50,250 L 120,250 L 180,190 L 250,190" />
+                <path d="M 40,100 L 100,160 L 100,340 L 160,400" />
+                <polyline points="220,160 240,190 220,220" />
+                <circle cx="250" cy="190" r="3" fill="#0091ff" />
+                <polygon points="30,200 60,170 90,170 60,200" stroke="#00bfff" stroke-width="1" opacity="0.5" />
+                <polygon points="110,300 130,280 160,280 140,300" stroke="#00bfff" stroke-width="1" opacity="0.3" />
+            </g>
+
+            <g class="tech-circuit-right" stroke="#00bfff" stroke-width="1.25" fill="none" opacity="0.35">
+                <path d="M 850,250 L 680,250 L 620,310 L 550,310" />
+                <path d="M 760,400 L 700,340 L 700,160 L 640,100" />
+                <polyline points="580,340 560,310 580,280" />
+                <circle cx="550" cy="310" r="3" fill="#00bfff" />
+                <polygon points="770,300 740,330 710,330 740,300" stroke="#0091ff" stroke-width="1" opacity="0.5" />
+                <polygon points="690,200 670,220 640,220 660,200" stroke="#0091ff" stroke-width="1" opacity="0.3" />
+            </g>
+
+            <g class="center-target" stroke="#0091ff" fill="none" opacity="0.15">
+                <circle cx="400" cy="250" r="90" stroke-dasharray="8 6" />
+                <circle cx="400" cy="250" r="130" />
+                <line x1="400" y1="80" x2="400" y2="420" stroke-dasharray="4 4" />
+                <line x1="220" y1="250" x2="580" y2="250" stroke-dasharray="4 4" />
+            </g>
+        </svg>
+    </div>
+
+    <div class="login-action-container">
+        <header class="login-header">
+            <span class="security-status-tag">SYSTEM_LOCKOUT_ACTIVE</span>
+            <h1 class="login-title">Console Authentication Required</h1>
+            <p class="login-subtitle">Initialize terminal authorization pipeline to access core application monitors.</p>
+        </header>
+
+        <button class="login-cta-button" @onclick="HandleLogin">
+            <span class="btn-glow-layer"></span>
+            <span class="btn-text-content">INITIALIZE SECURE ACCESS</span>
+            <svg class="btn-arrow-icon" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5">
+                <line x1="5" y1="12" x2="19" y2="12"></line>
+                <polyline points="12 5 19 12 12 19"></polyline>
+            </svg>
+        </button>
+    </div>
+</div>
+
+@code {
+    [CascadingParameter]
+    private Task<AuthenticationState>? AuthState { get; set; }
+
+    private void HandleLogin()
+    {
+        // Wire up your OAuth / OpenID Connect Redirect or Auth trigger state here
+    }
+}

ShopAdmin/Components/Pages/Login.razor.css

@@ -0,0 +1,143 @@
+/* Login.razor.css */
+
+.auth-workspace-canvas {
+    position: relative;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    width: 100%;
+    height: 100%;
+    min-height: calc(100vh - var(--header-height, 92px));
+    background-color: #010405; /* Matches your core console background depth */
+    overflow: hidden;
+    box-sizing: border-box;
+    padding: 24px;
+}
+
+/* BOUNDLESS TECH BACKGROUND ANIMATION & MAPPING */
+.tech-background-matrix {
+    position: absolute;
+    top: 50%;
+    left: 50%;
+    width: 140%;
+    height: 140%;
+    transform: translate(-50%, -50%);
+    pointer-events: none;
+    z-index: 1;
+}
+
+.bg-vector-mesh {
+    width: 100%;
+    height: 100%;
+    object-fit: cover;
+}
+
+/* Subtle technological pulse across background circuit networks */
+.tech-circuit-left, .tech-circuit-right {
+    animation: background-circuit-glow 6s ease-in-out infinite alternate;
+}
+
+.tech-circuit-right {
+    animation-delay: 3s;
+}
+
+/* THE CONTAINER PAYLOAD */
+.login-action-container {
+    position: relative;
+    z-index: 2;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    text-align: center;
+    max-width: 520px;
+    padding: 40px;
+    box-sizing: border-box;
+}
+
+.login-header {
+    margin-bottom: 36px;
+}
+
+.security-status-tag {
+    font-family: monospace;
+    font-size: 11px;
+    font-weight: 700;
+    color: #ffd166; /* Matches your top bar warning lock indicator token */
+    background: rgba(255, 209, 102, 0.07);
+    border: 1px solid rgba(255, 209, 102, 0.25);
+    padding: 4px 10px;
+    border-radius: 2px;
+    letter-spacing: 1px;
+    text-transform: uppercase;
+}
+
+.login-title {
+    font-size: 26px;
+    font-weight: 700;
+    color: #ffffff;
+    margin: 20px 0 10px 0;
+    letter-spacing: -0.5px;
+}
+
+.login-subtitle {
+    font-size: 14px;
+    font-weight: 400;
+    color: #8fa3ad;
+    line-height: 1.5;
+}
+
+/* THE INVITING LARGE CALL TO ACTION BUTTON */
+.login-cta-button {
+    position: relative;
+    display: inline-flex;
+    align-items: center;
+    justify-content: center;
+    gap: 12px;
+    width: 100%;
+    max-width: 320px;
+    height: 54px;
+    background: #0087f5; /* Core premium brand interaction blue */
+    color: #ffffff;
+    border: none;
+    border-radius: 4px;
+    font-size: 14px;
+    font-weight: 700;
+    letter-spacing: 0.5px;
+    cursor: pointer;
+    overflow: hidden;
+    box-shadow: 0 4px 20px rgba(0, 135, 245, 0.3);
+    transition: all 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
+}
+
+    .login-cta-button:hover {
+        background: #0091ff;
+        transform: translateY(-2px);
+        box-shadow: 0 0 24px rgba(0, 145, 255, 0.6);
+    }
+
+    .login-cta-button:active {
+        transform: translateY(0);
+    }
+
+.btn-arrow-icon {
+    width: 16px;
+    height: 16px;
+    transition: transform 0.25s ease;
+}
+
+.login-cta-button:hover .btn-arrow-icon {
+    transform: translateX(4px);
+}
+
+/* KEYFRAMES */
+@keyframes background-circuit-glow {
+    0% {
+        opacity: 0.25;
+        filter: drop-shadow(0 0 1px rgba(0, 145, 255, 0));
+    }
+
+    100% {
+        opacity: 0.55;
+        filter: drop-shadow(0 0 6px rgba(0, 191, 255, 0.4));
+    }
+}