import * as React from 'react'; import Button from '@mui/joy/Button'; import IconButton from '@mui/joy/IconButton'; import Stack from '@mui/joy/Stack'; import FormatBold from '@mui/icons-material/FormatBold'; export default function ToggleButtons() { const [pressed, setPressed] = React.useState(false); return ( setPressed(!pressed)} aria-pressed={pressed ? 'true' : 'false'} sx={(theme) => ({ [`&[aria-pressed="true"]`]: { ...theme.variants.outlinedActive.neutral, borderColor: theme.vars.palette.neutral.outlinedHoverBorder, }, })} > ); }