import Box from '@mui/joy/Box'; import Button from '@mui/joy/Button'; import Input from '@mui/joy/Input'; import Typography from '@mui/joy/Typography'; import Stack from '@mui/joy/Stack'; import Person from '@mui/icons-material/Person'; export default function JoyMaterialIcon() { return ( {['sm', 'md', 'lg'].map((size) => ( ))} {['sm', 'md', 'lg'].map((size) => ( } placeholder="Placeholder" /> ))} {['sm', 'md', 'lg', 'xl'].map((size) => ( } sx={{ fontSize: size }}> Hello World ))} ); }