fix: Viewer not overriding default styles with host-set theme

Added [Tailwind's `@layer` directive](https://tailwindcss.com/docs/adding-custom-styles#using-css-and-layer) to fix specificity overruling

tailwind.css

@@ -2,11 +2,14 @@
 @tailwind components;
 @tailwind utilities;
 
-.res-media {
+@layer base {}
+
+@layer components {
+	.res-media {
 		@apply border-l-4 rounded max-h-half-port;
-}
+	}
 
-.link {
+	.link {
 		@apply no-underline hover_no-underline active_no-underline visited_no-underline
 
 			/* regular, visited */
@@ -24,4 +27,7 @@
 
 			/* transitions */
 			ease-linear duration-150 transition-all;
+	}
 }
+
+@layer utilities {}