import { createTheme, styled, ThemeProvider, darken } from '@mui/material/styles'; import Slider from '@mui/material/Slider'; import Box from '@mui/material/Box'; const customTheme = createTheme({ palette: { primary: { main: '#20b2aa', }, }, }); const CustomizedSlider = styled(Slider)( ({ theme }) => ` color: ${theme.palette.primary.main}; :hover { color: ${darken(theme.palette.primary.main, 0.2)}; } `, ); export default function StyledComponentsTheme() { return ( ); }