diff --git a/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/CompilationErrorPage.cs b/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/CompilationErrorPage.cs
index 3cecefb7c4..696e5b0a07 100644
--- a/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/CompilationErrorPage.cs
+++ b/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/CompilationErrorPage.cs
@@ -63,7 +63,7 @@ using Microsoft.AspNetCore.Diagnostics
 
 #line default
 #line hidden
-            WriteLiteral("</title>\r\n        <style>\r\n            body {\r\n    font-family: 'Segoe UI', Tahoma, Arial, Helvetica, sans-serif;\r\n    font-size: .813em;\r\n    line-height: 1.4em;\r\n    color: #222;\r\n}\r\n\r\nh1, h2, h3, h4, h5 {\r\n    /*font-family: 'Segoe UI',Tahoma,Arial,Helvetica,sans-serif;*/\r\n    font-weight: 100;\r\n}\r\n\r\nh1 {\r\n    color: #44525e;\r\n    margin: 15px 0 15px 0;\r\n}\r\n\r\nh2 {\r\n    margin: 10px 5px 0 0;\r\n}\r\n\r\nh3 {\r\n    color: #363636;\r\n    margin: 5px 5px 0 0;\r\n}\r\n\r\ncode {\r\n    font-family: Consolas, \"Courier New\", courier, monospace;\r\n}\r\n\r\nbody .titleerror {\r\n    padding: 3px 3px 6px 3px;\r\n    display: block;\r\n    font-size: 1.5em;\r\n    font-weight: 100;\r\n}\r\n\r\nbody .location {\r\n    margin: 3px 0 10px 30px;\r\n}\r\n\r\n#header {\r\n    font-size: 18px;\r\n    padding: 15px 0;\r\n    border-top: 1px #ddd solid;\r\n    border-bottom: 1px #ddd solid;\r\n    margin-bottom: 0;\r\n}\r\n\r\n    #header li {\r\n        display: inline;\r\n        margin: 5px;\r\n        padding: 5px;\r\n        color: #a0a0a0;\r\n        cursor: pointer;\r\n    }\r\n\r\n        #header li:hover {\r\n            background: #a9e4f9;\r\n            color: #fff;\r\n        }\r\n\r\n    #header .selected {\r\n        background: #44c5f2;\r\n        color: #fff;\r\n    }\r\n\r\n#stackpage ul {\r\n    list-style: none;\r\n    padding-left: 0;\r\n    margin: 0;\r\n    /*border-bottom: 1px #ddd solid;*/\r\n}\r\n\r\n#stackpage details {\r\n    font-size: 1.2em;\r\n    padding: 3px;\r\n    color: #000;\r\n}\r\n\r\n#stackpage .stackerror {\r\n    padding: 5px;\r\n    border-bottom: 1px #ddd solid;\r\n}\r\n\r\n    #stackpage .stackerror:hover {\r\n        background-color: #f0f0f0;\r\n    }\r\n\r\n#stackpage .frame:hover {\r\n    background-color: #f0f0f0;\r\n    text-decoration: none;\r\n}\r\n\r\n#stackpage .frame {\r\n    padding: 2px;\r\n    margin: 0 0 0 30px;\r\n    border-bottom: 1px #ddd solid;\r\n    cursor: pointer;\r\n}\r\n\r\n    #stackpage .frame h3 {\r\n        padding: 5px;\r\n        margin: 0;\r\n    }\r\n\r\n#stackpage .source {\r\n    padding: 0;\r\n}\r\n\r\n    #stackpage .source ol li {\r\n        font-family: Consolas, \"Courier New\", courier, monospace;\r\n        white-space: pre;\r\n    }\r\n\r\n#stackpage .frame:hover .source .highlight li span {\r\n    color: #fff;\r\n    background: #b20000;\r\n}\r\n\r\n#stackpage .source ol.collapsible li {\r\n    color: #888;\r\n}\r\n\r\n    #stackpage .source ol.collapsible li span {\r\n        color: #606060;\r\n    }\r\n\r\n.page table {\r\n    border-collapse: separate;\r\n    border-spacing: 0;\r\n    margin: 0 0 20px;\r\n}\r\n\r\n.page th {\r\n    vertical-align: bottom;\r\n    padding: 10px 5px 5px 5px;\r\n    font-weight: 400;\r\n    color: #a0a0a0;\r\n    text-align: left;\r\n}\r\n\r\n.page td {\r\n    padding: 3px 10px;\r\n}\r\n\r\n.page th, .page td {\r\n    border-right: 1px #ddd solid;\r\n    border-bottom: 1px #ddd solid;\r\n    border-left: 1px transparent solid;\r\n    border-top: 1px transparent solid;\r\n    box-sizing: border-box;\r\n}\r\n\r\n    .page th:last-child, .page td:last-child {\r\n        border-right: 1px transparent solid;\r\n    }\r\n\r\n.page .length {\r\n    text-align: right;\r\n}\r\n\r\na {\r\n    color: #1ba1e2;\r\n    text-decoration: none;\r\n}\r\n\r\n    a:hover {\r\n        color: #13709e;\r\n        text-decoration: underline;\r\n    }\r\n\r\n        </style>\r\n    </head>\r\n    <body>\r\n        <h1>");
+            WriteLiteral("</title>\r\n        <style>\r\n            body {\r\n    font-family: 'Segoe UI', Tahoma, Arial, Helvetica, sans-serif;\r\n    font-size: .813em;\r\n    line-height: 1.4em;\r\n    color: #222;\r\n}\r\n\r\nh1, h2, h3, h4, h5 {\r\n    /*font-family: 'Segoe UI',Tahoma,Arial,Helvetica,sans-serif;*/\r\n    font-weight: 100;\r\n}\r\n\r\nh1 {\r\n    color: #44525e;\r\n    margin: 15px 0 15px 0;\r\n}\r\n\r\nh2 {\r\n    margin: 10px 5px 0 0;\r\n}\r\n\r\nh3 {\r\n    color: #363636;\r\n    margin: 5px 5px 0 0;\r\n}\r\n\r\ncode {\r\n    font-family: Consolas, \"Courier New\", courier, monospace;\r\n}\r\n\r\nbody .titleerror {\r\n    padding: 3px 3px 6px 3px;\r\n    display: block;\r\n    font-size: 1.5em;\r\n    font-weight: 100;\r\n}\r\n\r\nbody .location {\r\n    margin: 3px 0 10px 30px;\r\n}\r\n\r\n#header {\r\n    font-size: 18px;\r\n    padding: 15px 0;\r\n    border-top: 1px #ddd solid;\r\n    border-bottom: 1px #ddd solid;\r\n    margin-bottom: 0;\r\n}\r\n\r\n    #header li {\r\n        display: inline;\r\n        margin: 5px;\r\n        padding: 5px;\r\n        color: #a0a0a0;\r\n        cursor: pointer;\r\n    }\r\n\r\n        #header li:hover {\r\n            background: #a9e4f9;\r\n            color: #fff;\r\n        }\r\n\r\n        #header .selected {\r\n            background: #44c5f2;\r\n            color: #fff;\r\n        }\r\n\r\n#stackpage ul {\r\n    list-style: none;\r\n    padding-left: 0;\r\n    margin: 0;\r\n    /*border-bottom: 1px #ddd solid;*/\r\n}\r\n\r\n#stackpage .details {\r\n    font-size: 1.2em;\r\n    padding: 3px;\r\n    color: #000;\r\n}\r\n\r\n#stackpage .stackerror {\r\n    padding: 5px;\r\n    border-bottom: 1px #ddd solid;\r\n}\r\n\r\n    #stackpage .stackerror:hover {\r\n        background-color: #f0f0f0;\r\n    }\r\n\r\n#stackpage .frame:hover {\r\n    background-color: #f0f0f0;\r\n    text-decoration: none;\r\n}\r\n\r\n#stackpage .frame {\r\n    padding: 2px;\r\n    margin: 0 0 0 30px;\r\n    border-bottom: 1px #ddd solid;\r\n    cursor: pointer;\r\n}\r\n\r\n    #stackpage .frame h3 {\r\n        padding: 5px;\r\n        margin: 0;\r\n    }\r\n\r\n#stackpage .source {\r\n    padding: 0;\r\n}\r\n\r\n    #stackpage .source ol li {\r\n        font-family: Consolas, \"Courier New\", courier, monospace;\r\n        white-space: pre;\r\n    }\r\n\r\n#stackpage .frame:hover .source .highlight li span {\r\n    color: #fff;\r\n    background: #b20000;\r\n}\r\n\r\n#stackpage .source ol.collapsible li {\r\n    color: #888;\r\n}\r\n\r\n    #stackpage .source ol.collapsible li span {\r\n        color: #606060;\r\n    }\r\n\r\n.page table {\r\n    border-collapse: separate;\r\n    border-spacing: 0;\r\n    margin: 0 0 20px;\r\n}\r\n\r\n.page th {\r\n    vertical-align: bottom;\r\n    padding: 10px 5px 5px 5px;\r\n    font-weight: 400;\r\n    color: #a0a0a0;\r\n    text-align: left;\r\n}\r\n\r\n.page td {\r\n    padding: 3px 10px;\r\n}\r\n\r\n.page th, .page td {\r\n    border-right: 1px #ddd solid;\r\n    border-bottom: 1px #ddd solid;\r\n    border-left: 1px transparent solid;\r\n    border-top: 1px transparent solid;\r\n    box-sizing: border-box;\r\n}\r\n\r\n    .page th:last-child, .page td:last-child {\r\n        border-right: 1px transparent solid;\r\n    }\r\n\r\n    .page .length {\r\n        text-align: right;\r\n    }\r\n\r\na {\r\n    color: #1ba1e2;\r\n    text-decoration: none;\r\n}\r\n\r\n    a:hover {\r\n        color: #13709e;\r\n        text-decoration: underline;\r\n    }\r\n\r\n        </style>\r\n    </head>\r\n    <body>\r\n        <h1>");
 #line 25 "CompilationErrorPage.cshtml"
        Write(Resources.ErrorPageHtml_CompilationException);
 
@@ -128,13 +128,13 @@ using Microsoft.AspNetCore.Diagnostics
 #line default
 #line hidden
 
-            WriteLiteral("                    <details>");
+            WriteLiteral("                    <div class=\"details\">");
 #line 39 "CompilationErrorPage.cshtml"
-                        Write(errorDetail.ErrorMessage);
+                                    Write(errorDetail.ErrorMessage);
 
 #line default
 #line hidden
-            WriteLiteral("</details>\r\n");
+            WriteLiteral("</div>\r\n");
 #line 40 "CompilationErrorPage.cshtml"
                 }
 
@@ -156,9 +156,9 @@ using Microsoft.AspNetCore.Diagnostics
 #line hidden
 
             WriteLiteral("                    <li class=\"frame\"");
-            BeginWriteAttribute("tabindex", " tabindex=\"", 1448, "\"", 1468, 1);
+            BeginWriteAttribute("tabindex", " tabindex=\"", 1456, "\"", 1476, 1);
 #line 45 "CompilationErrorPage.cshtml"
-WriteAttributeValue("", 1459, tabIndex, 1459, 9, false);
+WriteAttributeValue("", 1467, tabIndex, 1467, 9, false);
 
 #line default
 #line hidden
@@ -226,9 +226,9 @@ WriteAttributeValue("", 1459, tabIndex, 1459, 9, false);
 #line hidden
 
             WriteLiteral("                                    <ol");
-            BeginWriteAttribute("start", " start=\"", 1992, "\"", 2021, 1);
+            BeginWriteAttribute("start", " start=\"", 2000, "\"", 2029, 1);
 #line 57 "CompilationErrorPage.cshtml"
-WriteAttributeValue("", 2000, frame.PreContextLine, 2000, 21, false);
+WriteAttributeValue("", 2008, frame.PreContextLine, 2008, 21, false);
 
 #line default
 #line hidden
@@ -268,9 +268,9 @@ WriteAttributeValue("", 2000, frame.PreContextLine, 2000, 21, false);
 #line hidden
 
             WriteLiteral("                                <ol");
-            BeginWriteAttribute("start", " start=\"", 2402, "\"", 2421, 1);
+            BeginWriteAttribute("start", " start=\"", 2410, "\"", 2429, 1);
 #line 64 "CompilationErrorPage.cshtml"
-WriteAttributeValue("", 2410, frame.Line, 2410, 11, false);
+WriteAttributeValue("", 2418, frame.Line, 2418, 11, false);
 
 #line default
 #line hidden
@@ -317,9 +317,9 @@ WriteAttributeValue("", 2410, frame.Line, 2410, 11, false);
 #line hidden
 
             WriteLiteral("                                    <ol");
-            BeginWriteAttribute("start", " start=\'", 2848, "\'", 2873, 1);
+            BeginWriteAttribute("start", " start=\'", 2856, "\'", 2881, 1);
 #line 72 "CompilationErrorPage.cshtml"
-WriteAttributeValue("", 2856, frame.Line + 1, 2856, 17, false);
+WriteAttributeValue("", 2864, frame.Line + 1, 2864, 17, false);
 
 #line default
 #line hidden
diff --git a/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/CompilationErrorPage.cshtml b/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/CompilationErrorPage.cshtml
index 2e23e428d3..f76bcf4e6f 100644
--- a/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/CompilationErrorPage.cshtml
+++ b/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/CompilationErrorPage.cshtml
@@ -36,7 +36,7 @@
                 }
                 @if (!string.IsNullOrEmpty(errorDetail.ErrorMessage))
                 {
-                    <details>@errorDetail.ErrorMessage</details>
+                    <div class="details">@errorDetail.ErrorMessage</div>
                 }
                 <br />
                 <ul>
diff --git a/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.cs b/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.cs
index 6f4a0cec2a..37c319cc49 100644
--- a/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.cs
+++ b/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.cs
@@ -82,7 +82,7 @@ WriteAttributeValue("", 512, CultureInfo.CurrentUICulture.TwoLetterISOLanguageNa
 
 #line default
 #line hidden
-            WriteLiteral("</title>\r\n        <style>\r\n            body {\r\n    font-family: 'Segoe UI', Tahoma, Arial, Helvetica, sans-serif;\r\n    font-size: .813em;\r\n    line-height: 1.4em;\r\n    color: #222;\r\n}\r\n\r\nh1, h2, h3, h4, h5 {\r\n    /*font-family: 'Segoe UI',Tahoma,Arial,Helvetica,sans-serif;*/\r\n    font-weight: 100;\r\n}\r\n\r\nh1 {\r\n    color: #44525e;\r\n    margin: 15px 0 15px 0;\r\n}\r\n\r\nh2 {\r\n    margin: 10px 5px 0 0;\r\n}\r\n\r\nh3 {\r\n    color: #363636;\r\n    margin: 5px 5px 0 0;\r\n}\r\n\r\ncode {\r\n    font-family: Consolas, \"Courier New\", courier, monospace;\r\n}\r\n\r\nbody .titleerror {\r\n    padding: 3px 3px 6px 3px;\r\n    display: block;\r\n    font-size: 1.5em;\r\n    font-weight: 100;\r\n}\r\n\r\nbody .location {\r\n    margin: 3px 0 10px 30px;\r\n}\r\n\r\n#header {\r\n    font-size: 18px;\r\n    padding: 15px 0;\r\n    border-top: 1px #ddd solid;\r\n    border-bottom: 1px #ddd solid;\r\n    margin-bottom: 0;\r\n}\r\n\r\n    #header li {\r\n        display: inline;\r\n        margin: 5px;\r\n        padding: 5px;\r\n        color: #a0a0a0;\r\n        cursor: pointer;\r\n    }\r\n\r\n        #header li:hover {\r\n            background: #a9e4f9;\r\n            color: #fff;\r\n        }\r\n\r\n    #header .selected {\r\n        background: #44c5f2;\r\n        color: #fff;\r\n    }\r\n\r\n#stackpage ul {\r\n    list-style: none;\r\n    padding-left: 0;\r\n    margin: 0;\r\n    /*border-bottom: 1px #ddd solid;*/\r\n}\r\n\r\n#stackpage details {\r\n    font-size: 1.2em;\r\n    padding: 3px;\r\n    color: #000;\r\n}\r\n\r\n#stackpage .stackerror {\r\n    padding: 5px;\r\n    border-bottom: 1px #ddd solid;\r\n}\r\n\r\n    #stackpage .stackerror:hover {\r\n        background-color: #f0f0f0;\r\n    }\r\n\r\n#stackpage .frame:hover {\r\n    background-color: #f0f0f0;\r\n    text-decoration: none;\r\n}\r\n\r\n#stackpage .frame {\r\n    padding: 2px;\r\n    margin: 0 0 0 30px;\r\n    border-bottom: 1px #ddd solid;\r\n    cursor: pointer;\r\n}\r\n\r\n    #stackpage .frame h3 {\r\n        padding: 5px;\r\n        margin: 0;\r\n    }\r\n\r\n#stackpage .source {\r\n    padding: 0;\r\n}\r\n\r\n    #stackpage .source ol li {\r\n        font-family: Consolas, \"Courier New\", courier, monospace;\r\n        white-space: pre;\r\n    }\r\n\r\n#stackpage .frame:hover .source .highlight li span {\r\n    color: #fff;\r\n    background: #b20000;\r\n}\r\n\r\n#stackpage .source ol.collapsible li {\r\n    color: #888;\r\n}\r\n\r\n    #stackpage .source ol.collapsible li span {\r\n        color: #606060;\r\n    }\r\n\r\n.page table {\r\n    border-collapse: separate;\r\n    border-spacing: 0;\r\n    margin: 0 0 20px;\r\n}\r\n\r\n.page th {\r\n    vertical-align: bottom;\r\n    padding: 10px 5px 5px 5px;\r\n    font-weight: 400;\r\n    color: #a0a0a0;\r\n    text-align: left;\r\n}\r\n\r\n.page td {\r\n    padding: 3px 10px;\r\n}\r\n\r\n.page th, .page td {\r\n    border-right: 1px #ddd solid;\r\n    border-bottom: 1px #ddd solid;\r\n    border-left: 1px transparent solid;\r\n    border-top: 1px transparent solid;\r\n    box-sizing: border-box;\r\n}\r\n\r\n    .page th:last-child, .page td:last-child {\r\n        border-right: 1px transparent solid;\r\n    }\r\n\r\n.page .length {\r\n    text-align: right;\r\n}\r\n\r\na {\r\n    color: #1ba1e2;\r\n    text-decoration: none;\r\n}\r\n\r\n    a:hover {\r\n        color: #13709e;\r\n        text-decoration: underline;\r\n    }\r\n\r\n        </style>\r\n    </head>\r\n    <body>\r\n        <h1>");
+            WriteLiteral("</title>\r\n        <style>\r\n            body {\r\n    font-family: 'Segoe UI', Tahoma, Arial, Helvetica, sans-serif;\r\n    font-size: .813em;\r\n    line-height: 1.4em;\r\n    color: #222;\r\n}\r\n\r\nh1, h2, h3, h4, h5 {\r\n    /*font-family: 'Segoe UI',Tahoma,Arial,Helvetica,sans-serif;*/\r\n    font-weight: 100;\r\n}\r\n\r\nh1 {\r\n    color: #44525e;\r\n    margin: 15px 0 15px 0;\r\n}\r\n\r\nh2 {\r\n    margin: 10px 5px 0 0;\r\n}\r\n\r\nh3 {\r\n    color: #363636;\r\n    margin: 5px 5px 0 0;\r\n}\r\n\r\ncode {\r\n    font-family: Consolas, \"Courier New\", courier, monospace;\r\n}\r\n\r\nbody .titleerror {\r\n    padding: 3px 3px 6px 3px;\r\n    display: block;\r\n    font-size: 1.5em;\r\n    font-weight: 100;\r\n}\r\n\r\nbody .location {\r\n    margin: 3px 0 10px 30px;\r\n}\r\n\r\n#header {\r\n    font-size: 18px;\r\n    padding: 15px 0;\r\n    border-top: 1px #ddd solid;\r\n    border-bottom: 1px #ddd solid;\r\n    margin-bottom: 0;\r\n}\r\n\r\n    #header li {\r\n        display: inline;\r\n        margin: 5px;\r\n        padding: 5px;\r\n        color: #a0a0a0;\r\n        cursor: pointer;\r\n    }\r\n\r\n        #header li:hover {\r\n            background: #a9e4f9;\r\n            color: #fff;\r\n        }\r\n\r\n        #header .selected {\r\n            background: #44c5f2;\r\n            color: #fff;\r\n        }\r\n\r\n#stackpage ul {\r\n    list-style: none;\r\n    padding-left: 0;\r\n    margin: 0;\r\n    /*border-bottom: 1px #ddd solid;*/\r\n}\r\n\r\n#stackpage .details {\r\n    font-size: 1.2em;\r\n    padding: 3px;\r\n    color: #000;\r\n}\r\n\r\n#stackpage .stackerror {\r\n    padding: 5px;\r\n    border-bottom: 1px #ddd solid;\r\n}\r\n\r\n    #stackpage .stackerror:hover {\r\n        background-color: #f0f0f0;\r\n    }\r\n\r\n#stackpage .frame:hover {\r\n    background-color: #f0f0f0;\r\n    text-decoration: none;\r\n}\r\n\r\n#stackpage .frame {\r\n    padding: 2px;\r\n    margin: 0 0 0 30px;\r\n    border-bottom: 1px #ddd solid;\r\n    cursor: pointer;\r\n}\r\n\r\n    #stackpage .frame h3 {\r\n        padding: 5px;\r\n        margin: 0;\r\n    }\r\n\r\n#stackpage .source {\r\n    padding: 0;\r\n}\r\n\r\n    #stackpage .source ol li {\r\n        font-family: Consolas, \"Courier New\", courier, monospace;\r\n        white-space: pre;\r\n    }\r\n\r\n#stackpage .frame:hover .source .highlight li span {\r\n    color: #fff;\r\n    background: #b20000;\r\n}\r\n\r\n#stackpage .source ol.collapsible li {\r\n    color: #888;\r\n}\r\n\r\n    #stackpage .source ol.collapsible li span {\r\n        color: #606060;\r\n    }\r\n\r\n.page table {\r\n    border-collapse: separate;\r\n    border-spacing: 0;\r\n    margin: 0 0 20px;\r\n}\r\n\r\n.page th {\r\n    vertical-align: bottom;\r\n    padding: 10px 5px 5px 5px;\r\n    font-weight: 400;\r\n    color: #a0a0a0;\r\n    text-align: left;\r\n}\r\n\r\n.page td {\r\n    padding: 3px 10px;\r\n}\r\n\r\n.page th, .page td {\r\n    border-right: 1px #ddd solid;\r\n    border-bottom: 1px #ddd solid;\r\n    border-left: 1px transparent solid;\r\n    border-top: 1px transparent solid;\r\n    box-sizing: border-box;\r\n}\r\n\r\n    .page th:last-child, .page td:last-child {\r\n        border-right: 1px transparent solid;\r\n    }\r\n\r\n    .page .length {\r\n        text-align: right;\r\n    }\r\n\r\na {\r\n    color: #1ba1e2;\r\n    text-decoration: none;\r\n}\r\n\r\n    a:hover {\r\n        color: #13709e;\r\n        text-decoration: underline;\r\n    }\r\n\r\n        </style>\r\n    </head>\r\n    <body>\r\n        <h1>");
 #line 31 "ErrorPage.cshtml"
        Write(Resources.ErrorPageHtml_UnhandledException);
 
diff --git a/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.css b/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.css
index a241df72d2..9a802f9565 100644
--- a/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.css
+++ b/src/Microsoft.AspNetCore.Diagnostics/DeveloperExceptionPage/Views/ErrorPage.css
@@ -72,7 +72,7 @@ body .location {
     /*border-bottom: 1px #ddd solid;*/
 }
 
-#stackpage details {
+#stackpage .details {
     font-size: 1.2em;
     padding: 3px;
     color: #000;
