various polish

quartz/components/pages/Content.tsx

@@ -5,7 +5,7 @@ import { toJsxRuntime } from "hast-util-to-jsx-runtime"
 function Content({ tree }: QuartzComponentProps) {
   // @ts-ignore (preact makes it angry)
   const content = toJsxRuntime(tree, { Fragment, jsx, jsxs, elementAttributeNameCase: 'html' })
-  return <article>{content}</article>
+  return <article class="popover-hint">{content}</article>
 }
 
-export default (() => Content) satisfies QuartzComponentConstructor
+export default (() => Content) satisfies QuartzComponentConstructor