```ts import Heading from "~/components/ui/Heading.vue" ``` # Heading Use a heading when the content or the page structure requires it. Define the visual style independently from the logical hierarchy. - Each page has exactly one `h1` with the visual size `page-heading`. - Headings always describe the content below. Do not use headings for input captions. - Try to avoid gaps in the hierarchy. ## Semantic heading level Use heading levels wherever you want to add logical (not necessarily visual) hierarchy. Consult [the allyproject for a comprehensive guide on headings](https://www.a11yproject.com/posts/how-to-accessible-heading-structure/). ## Visual sizes for page sections and subsections --- ```vue-html ``` Use this visual size on the main heading of the page. --- ```vue-html ``` Use section headings to subdivide the main content on the page. Also use for modal headings. This is the default visual size. --- ```vue-html ``` Use subsection headings to break long sections or forms with several groups into digestible subsections. ## Visual sizes for special elements --- ```vue-html ``` Caption-style headings are found only within forms. --- ```vue-html ``` Use this visual size to title [Tabs](/components/ui/tabs), Channels, [Cards](/components/ui/card) and [Activities](/components/ui/activity). --- ```vue-html ``` Radio cards have giant titles. --- ```vue-html ``` A card may have a secondary title, [as exemplified in the designs](https://design.funkwhale.audio/#/workspace/a4e0101a-252c-80ef-8003-918b4c2c3927/e3a187f0-0f5e-11ed-adb9-fff9e854a67c?page-id=5e293790-52d3-11ed-9497-8deeaf0bfa97). ## Add content to the left and to the right ```vue-html ```