trying only selection

src/app.scss

@@ -4,31 +4,37 @@
 :root {
 	--primary: #189ad6;
 	--primary-hover: #0288d1;
-	--primary-focus: #c99a2c;
 	--primary-inverse: #fff;
 	--form-element-active-border-color: var(--primary);
 	--form-element-focus-color: var(--primary-focus);
 	--switch-color: var(--primary-inverse);
 	--switch-checked-background-color: var(--primary);
+	::selection{
+		background-color: #c99a2c;
+	}
 }
 
 :root:not([data-theme='dark']) {
 	--muted-border-color: #c99a2c;
-	--primary-focus: #c99a2c;
 	--card-sectionning-background-color: #189ad6;
 	--card-background-color: hsl(199, 80%, 55%);
 	--color: white;
 	--border-width: 2px;
 	--active-link-color: #0a1425;
+	::selection{
+		background-color: #c99a2c;
+	}
 }
 
 @media only screen and (prefers-color-scheme: dark) {
 	:root:not([data-theme]) {
 		--background-color: #0a1425;
-		--primary-focus: #c99a2c;
 		--card-sectionning-background-color: #243043;
 		--card-background-color: #0c192e;
 		--card-border-color: #c99a2c;
 		--active-link-color: #189ad6;
+		::selection{
+			background-color: #c99a2c;
+		}
 	}
 }