Have you ever wanted to apply Instagram-like filters to HTML elements? Well, now you can. The CSS Filter Effects specification, which is backed by Adobe, defines a mechanism for applying common ...

In a tutorial [Bramus] takes us through using the trigonometric functions in CSS. These are supported in all major browsers since Chrome 111, Firefox 108 and Safari 15.4.

If a section feels boring, add a bold feature. As you continue learning HTML, CSS and JavaScript, keep practising and experimenting. You will gain confidence and improve your coding skills.