How does specificity in CSS relate to rem font sizes

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 ... 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 ... Jan 29, 2024 ... The root element, typically represented by the element, has a default font size of 16px in most browsers. Therefore, 1rem is equivalent ... Mar 10, 2025 ... Rems. rem values were invented in order to sidestep the compounding problem. rem values are relative to the root html element ... ... font size by adding a line-height modifier to any font size utility. For example, use text-xl/8 to set a font size of 1.25rem with a line-height of 2rem . Oct 3, 2024 ... A visitor's browser can be configured to use a root font size other than 16 px, and so all fonts should scale with that. Other properties may ... Mar 22, 2021 ... Use rem so that you do not override their display preferences. Here is a reference table from pixels to rem if your :root font-size is set to 16px. May 10, 2022 ... Rems are the most accessible for font sizing, allowing you to style text responsively so that it scales whenever users change their preferred browser font size. Jul 20, 2016 ... em units. CSS length unit based on the font size of the current element. So if we set: .widget { ...