The forums ran from 2008-2020 and are now closed and viewable here as an archive.
Home › Forums › CSS › another simple @media query problem › Re: another simple @media query problem
Your full size main text area is way to large. Makes it hard to read on large monitors. Then on the reverse side just before the 500px mark it is way to narrow.
Frontend Masters is the best place to get it. They have courses on all the most important front-end technologies, from React to CSS, from Vue to D3, and beyond with Node.js and Full Stack.