new fnref styling

Author: KianNH

src/tooltips.css

@@ -1,12 +1,12 @@
 @tailwind utilities;
 
 .footnote {
-	@apply text-xs font-bold py-1 px-2 ml-1 rounded-full !text-white bg-accent-600;
+	@apply text-xs !text-[--sl-color-accent] font-semibold p-1 -m-1;
 }
 
 .tippy-box {
-	background-color: var(--sl-color-bg-nav);
-	border-color: var(--sl-color-text);
-	border: 0.1em solid;
-	color: var(--sl-color-white);
-}
+    background-color: var(--sl-color-bg-nav);
+    border-color: var(--sl-color-text);
+    border: 0.1em solid;
+    color: var(--sl-color-white);
+}