px vs rem: what to use for font-size in your CSS

REM to PX Converter px to rem

Final notes · Use preprocessors to abstract the calculations using a px to rem converter function · Use em only for sizing that needs to scale

px to rem So if we take the default size as an example, than 1px represents and, in the other direction, 1em represents 16px EM vs REM: The differences  Web designers and developers can convert font size values from pixels into a dynamic measurement like REM, making the handover process much smoother  While PX, EM and REM are mainly used for font size, %, VW and VH are mainly used for margins, padding, spacing and widthsheights

หวยฮานอย ล่าสุด Final notes · Use preprocessors to abstract the calculations using a px to rem converter function · Use em only for sizing that needs to scale