import { styled } from '@mui/material' import MuiAppBar, { AppBarProps as MuiAppBarProps } from '@mui/material/AppBar' interface AppBarProps extends MuiAppBarProps { open?: boolean } const drawerWidth = 240 const AppBar = styled(MuiAppBar, { shouldForwardProp: (prop) => prop !== 'open', })(({ theme, open }) => ({ zIndex: theme.zIndex.drawer + 1, transition: theme.transitions.create(['width', 'margin'], { easing: theme.transitions.easing.sharp, duration: theme.transitions.duration.leavingScreen, }), ...(open && { marginLeft: drawerWidth, width: `calc(100% - ${drawerWidth}px)`, transition: theme.transitions.create(['width', 'margin'], { easing: theme.transitions.easing.sharp, duration: theme.transitions.duration.enteringScreen, }), }), })) export default AppBar