4. Learn More: Grid


Maybe just a simple question..... I don't see what the class="row" has done. They look that same as origin except indentated a little bit...


Get the URL for bootstrap.css from your link element and have a look at it using your web browser.

Search for .row.

Have a look at the hits you get (4).

This is the most straight forward.

.row {
    margin-left: -15px;
    margin-right: -15px;

The other hits cover properties that we haven't looked at yet.