Main^PRO

A main element that fills the available viewport height.

Usage

The Main component renders a <main> element that works together with the Header component to create a full-height layout that extends to the viewport's available height.

The Header component defines its height through a --ui-header-height CSS variable, which you can customize by overriding it in your CSS:

:root {
  --ui-header-height: --spacing(16);
}

Examples

Within `app.vue`

Use the Main component in your app.vue or in a layout:

app.vue

<template>
  <UApp>
    <UHeader />

    <UMain>
      <NuxtLayout>
        <NuxtPage />
      </NuxtLayout>
    </UMain>

    <UFooter />
  </UApp>
</template>

API

Props

Prop	Default	Type

Slots

Slot	Type

Theme

app.config.ts

export default defineAppConfig({
  uiPro: {
    main: {
      base: 'min-h-[calc(100vh-var(--ui-header-height))]'
    }
  }
})

vite.config.ts

import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import ui from '@nuxt/ui/vite'

export default defineConfig({
  plugins: [
    vue(),
    ui({
      uiPro: {
        main: {
          base: 'min-h-[calc(100vh-var(--ui-header-height))]'
        }
      }
    })
  ]
})

vite.config.ts

import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import uiPro from '@nuxt/ui-pro/vite'

export default defineConfig({
  plugins: [
    vue(),
    uiPro({
      uiPro: {
        main: {
          base: 'min-h-[calc(100vh-var(--ui-header-height))]'
        }
      }
    })
  ]
})

LocaleSelect

A Select to switch between locales.

Modal

A dialog window that can be used to display a message or request user input.

MainPRO