Panel: Fix invalid threads display for no detections

Author: AniLeo

compat.css

@@ -148,10 +148,18 @@ progress[value]::-webkit-progress-value {
     color: #e74c3c!important
 }
 
+.background-red {
+    background: rgba(255,0,0,.2)
+}
+
 .color-green {
     color: #2ecc71!important
 }
 
+.background-green {
+    background: rgba(0,255,0,.2)
+}
+
 .compat-table-outside {
     width: 100%;
     display: flex;
@@ -973,7 +981,6 @@ progress[value]::-webkit-progress-value {
 .debug-tvalidity-title {
     padding-left: 10px;
     border-radius: 6px;
-    background: rgba(255,0,0,.2);
     border: solid 2px;
     line-height: 32px;
     margin-bottom: 20px

includes/inc.panel.php

@@ -154,15 +154,15 @@ function checkInvalidThreads() : void
 
 	if ($invalid > 0)
 	{
-		printf("<p class='debug-tvalidity-title color-red'>Attention required! %d Invalid threads detected</p>",
+		printf("<p class='debug-tvalidity-title color-red background-red'>Attention required! %d Invalid threads detected</p>",
 		       $invalid);
 
 		if ($get['a'] === "checkInvalidThreads")
 			print($output);
 	}
 	else
 	{
-		print("<p class='debug-tvalidity-title color-green'>No invalid threads detected</p>");
+		print("<p class='debug-tvalidity-title color-green background-green'>No invalid threads detected</p>");
 	}
 }