Programming Foundations with CSS

Web pages are often designed to accommodate [different device/different screen] so that to decide how to display and even what to dispaly.
Users experience webpages differently, some users are color-blind, some can’t see well, some have trouble hearing, some can’t clicking, etc…

So to ensure GoodUserExperience:

web-designers must take [devices & users] into account when creating webpages.

and webpages should load quickly.

CSS: Cascading Style Sheets

[HTML specifies the content | CSS specifies the look & formating] of webpages.

This allows web-designers to separate the content from how it’s presented, which can accommodate different users and different display devices to make sure that even in other countries, these can be displayed without changing the content of the webpage.

And if you...