Fixing CSS for last change

Views/Home/Index.cshtml

@@ -14,7 +14,7 @@
                             <span class="click-edit" spellcheck="false">1</span> STRAT =
                         </div>
                         <span class="align-middle display-1 font-weight-bold" id="amount">@(Model.UsdPrice.ToString("C2"))</span>
-                        <span id="lastchange" class="text-@(Model.Last24Change > 0 ? "success":"danger") font-weight-bold"><sup> @((Model.Last24Change > 0 ? "+":"-")) @(Model.Last24Change.ToString("P2"))</sup></span>
+                        <span id="lastchange" class="change-@(Model.Last24Change > 0 ? "success":"danger") font-weight-bold"><sup> @((Model.Last24Change > 0 ? "+":"-")) @(Model.Last24Change.ToString("P2"))</sup></span>
                     </h1>
                     <a asp-controller="Home" asp-action="Generator" class="btn-secondary-box"><i class="fa fa-paper-plane"></i> Get a Stratis Address</a>
                 </div>

wwwroot/css/default.css

@@ -3223,3 +3223,13 @@ h2
   border-top-color: #fff;
   border-left-color: #fff;
 }
+
+.change-success
+{
+  color: lawngreen;
+}
+
+.change-danger
+{
+  color: orangered;
+}
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