May 31, 2011 ... The new font-sizing unit rem. Whilst I do find it interesting and potentially useful I do think it possibly solves a problem that doesn't actually exist. If you don't like a default font-size for an element, use the utilities to ... rem; } .f3 { font-size: 1.5rem; } .f4 { font-size: 1.25rem; } .f5 { font ... Jul 31, 2023 ... Using REM units for font sizing makes the text more accessible to all users. People can change their default font size in their web browsers. Feb 2, 2023 ... The pros and cons of a very common front end hack to manage rem unit sizing. Dec 17, 2015 ... I'm gonna size everything with them, that way I can adjust the font-size on the root element and everything will scale with it! Nov 7, 2024 ... And when the root font-size is not explicitly set, rem values are relative to the browser's default font-size of 16px . This means that when the ... Jun 6, 2024 ... Using rem units for font sizes ensures text scales based on user default settings, enhancing accessibility. This approach respects the base font ... May 10, 2022 ... em units are equal to the current font size, the name comes from the width of an uppercase M. So if you have a font-size:16px set then 1em would be equal to 16 ... REM is the size of the root (or default) font of the site. The root font size is the default size of the font for paragraphs on the site. Depending on what ... Make sure to set $font-size-base in rem . Headings. All HTML headings,

through

, are available. Heading, Example.

, h1. Bootstrap heading. < ...