From 3c740eeb3f2d1d6dcd08a058d734dc759b5455ba Mon Sep 17 00:00:00 2001
From: kjh2064 <kjh2064@gmail.com>
Date: Sat, 11 Jul 2026 22:56:09 +0900
Subject: [PATCH] fix: Escape @ symbols in Razor _AdminLayout.cshtml for proper
 compilation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- Change @tabler to @@tabler in CDN URLs (3 instances)
  • Line 13: Tabler CSS link
  • Line 14: Tabler vendors CSS link
  • Line 230: Tabler JS script

- Change @media to @@media in CSS media query
  • Line 150: Mobile responsive styles

Razor engine was interpreting @ symbols as variable start, causing CS0103 compile errors.
Escaping with @@ fixes the issue while preserving intended CDN URLs and CSS syntax.

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
---
 .../QuantEngine.Web/Pages/Admin/_AdminLayout.cshtml    | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/dotnet/QuantEngine.Web/Pages/Admin/_AdminLayout.cshtml b/src/dotnet/QuantEngine.Web/Pages/Admin/_AdminLayout.cshtml
index 322f1d41..37da247f 100644
--- a/src/dotnet/QuantEngine.Web/Pages/Admin/_AdminLayout.cshtml
+++ b/src/dotnet/QuantEngine.Web/Pages/Admin/_AdminLayout.cshtml
@@ -10,9 +10,9 @@
     <title>@ViewData["Title"] - QuantEngine</title>
 
     <!-- Tabler CSS -->
-    <link href="https://cdn.jsdelivr.net/npm/@tabler/core@1.0.0/dist/css/tabler.min.css" rel="stylesheet" />
-    <link href="https://cdn.jsdelivr.net/npm/@tabler/core@1.0.0/dist/css/tabler-vendors.min.css" rel="stylesheet" />
-    <link href="https://cdn.jsdelivr.net/npm/@tabler/icons@latest/tabler-icons.css" rel="stylesheet" />
+    <link href="https://cdn.jsdelivr.net/npm/@@tabler/core@1.0.0/dist/css/tabler.min.css" rel="stylesheet" />
+    <link href="https://cdn.jsdelivr.net/npm/@@tabler/core@1.0.0/dist/css/tabler-vendors.min.css" rel="stylesheet" />
+    <link href="https://cdn.jsdelivr.net/npm/@@tabler/icons@latest/tabler-icons.css" rel="stylesheet" />
 
     <!-- Custom Admin CSS -->
     <link rel="stylesheet" href="~/css/admin.css" asp-append-version="true" />
@@ -147,7 +147,7 @@
             font-size: 0.875rem;
         }
 
-        @media (max-width: 768px) {
+        @@media (max-width: 768px) {
             .sidebar {
                 position: fixed;
                 left: -260px;
@@ -227,7 +227,7 @@
     </div>
 
     <!-- Tabler JS -->
-    <script src="https://cdn.jsdelivr.net/npm/@tabler/core@1.0.0/dist/js/tabler.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/@@tabler/core@1.0.0/dist/js/tabler.min.js"></script>
 
     <script>
         document.addEventListener('DOMContentLoaded', function() {