A Few Practical Notes on CSS

Points Worth Knowing

• Media queries are the backbone of responsive design, letting styles change based on screen size.
• The CSS transition property enables smooth animations between two states of an element, with no JavaScript required.
• Specificity in CSS determines which rule wins when multiple rules target the same element.

Takeaway

None of these points are complicated on their own, but knowing them can lead to better technical decisions about CSS on your next project.