How should I explain the concept of rem and its advantages in a technical interview

Mar 2, 2021 ... Most browsers set the default font-size of the html element to 16px . So if you set any CSS property to 1rem it is the equivalent of making 16px ... 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. Nov 28, 2024 ... What is em and rem in CSS?​ · em : It is relative to the font size of the parent. For example, if a parent font size is 20px, then 2em will equal ... Aug 30, 2023 ... REM is based on the browser's default font size, which is typically 16px. So, usually, 1rem is equal to 16px. Jun 6, 2023 ... Why us REM for Font Sizes. Back in the days, we I used PX on ... If we change the default font size from 16px to 10px, well figuring out ... Jul 4, 2010 ... Freely convert between pixels (px), points (pt), ems or rems, and percent (%) values. Primarily for font-sizes and media queries. Calculator and charts ... Mar 17, 2016 ... The Base Experiment · font-size changed in · user zoomed in. · user changed their browser's font setting. font-size units. words, px, %, em, rem. xx-small, 6px, 5% 10% 20% 50% .3em .5em .3rem .5rem. x-small, 7px 8px 9px, 60% 70% .6em .7em .75em ... What is rem? · Rem is a relative unit of measurement based on the root element's font-size. · The root element is html. · Rem is relative to the html font size. Oct 9, 2024 ... Rem units are relative units of measurement in CSS that are based on the font size of the root element ().