All code from the video can be found here: https://smartdevpreneur.com/material-ui-sx-prop/ Material-UI recently released version 5 and rebranded to 'MUI'. The new version has big changes to the styling API. A new prop called 'sx' was introduced that can do everything makeStyles did, uses less code, and has additional functionality. Watch the video to learn more! Read my review of the best Material-UI course on Udemy - 40+ hours of video-based training and a 30-day money back guarantee: https://smartdevpreneur.com/comparing-the-3-best-material-ui-courses/