A while back CSS3 introduced a new set of properties, which are responsible for creating columns within your layout. You simply apply these to one of your elements in order to divide it up, automatically and hassle-free, into a multi-column setup. This property is very easy to comprehend, set up and manipulate.
There is not much you can do with columns as the concept itself is very elementary but there are a bunch of properties that support the column creation by allowing you to manipulate different variables from column count to size, you know the basics you’d need to manipulate to get the best out of this sweet property.