About Box Models

Box model divided into two modes the first is the IE version of the box model is a version of the box model

The distribution of box models is generally

The most central content part

And then you walk out to the padding section.

And then there's the border section border

Finally to the margin section.

Note Here is the IE version of the box model its content is part of the padding and border parts of the box model, but the version of its content part is not included

Another thing to remember is that the width of your block will increase the pixels of your margin after your margin.

About Box Models