Media queries in em not affected by the base font size
问题 I'm trying to understand why setting a different base font size doesn't affect the EM values for the media queries. They are acting as the default base font size is 16px, while the rest of the content reacts normally. Try it yourself: Media queries in PX: https://jsfiddle.net/sebtp/n8x0tuvq/5/ [OK] Media queries in EM: https://jsfiddle.net/sebtp/n8x0tuvq/7/ [NOT OK] Media queries in REM: https://jsfiddle.net/sebtp/n8x0tuvq/10/ [NOT OK] html { font-size: 62.5%; /*setting the base font size to