How to adapt text and/or elements size while designing to smaller screens?
I have a layout I made some time ago on Adobe XD (that was just a personal project) and now I wanna put it on Behance. To do so, I need to duplicate/adapt that layout (designed for desktop) to smaller screens, iPad and mobile.
Since I'm not used to design for smaller screens, after I started I've got a doubt: how do I know for example how much I need to decrease both text and UI elements' sizes? To explain better: I have a text with 40px. How should I calculate to properly decrease that size? Is there like a default percentage to reduce from those values? Maybe some visual "default" rules that every design follows?
I always design for Bootstrap, however I'm not sure if I'm thinking the right way.
Thanks for all your thoughts and advices you could tell me. I worked most of time only for desktops, a traditional web designer, and now I'm trying to migrate to UI/UX.
