import { styled } from "@mui/material/styles"; import MuiAppBar from "@mui/material/AppBar"; import env from "../env"; const AppBar = styled(MuiAppBar, { shouldForwardProp: (prop) => prop !== "open", })<{ open?: boolean; drawerwidth: number; }>(({ theme, open, drawerwidth }) => ({ backgroundColor: env.REACT_APP_APPBAR_COLOR ?? "#1976D2", transition: theme.transitions.create(["margin", "width"], { easing: theme.transitions.easing.sharp, duration: theme.transitions.duration.leavingScreen, }), ...(open && { width: `calc(100% - ${drawerwidth}px)`, marginLeft: `${drawerwidth}px`, transition: theme.transitions.create(["margin", "width"], { easing: theme.transitions.easing.easeOut, duration: theme.transitions.duration.enteringScreen, }), }), })); export default AppBar;