Bootstrap 4 Margin Top. Bootstrap 4 navbar navbar provides navigation headers for your application or site. The padding creates space inside the elementcontainer.
![Bootstrap 0 Margins Stack Overflow](https://i.stack.imgur.com/lO0aK.jpg)
Hello and welcome to the 13th day of bootstrap 4. The padding creates space inside the elementcontainer. Bootstrap 4 uses a default font size of 16px and its line height is 15.
The default font family is helvetica neue helvetica arial sans serif.
Complete list of all bootstrap 4 classes. How it works assign responsive friendly margin or padding values to an element or a subset of its sides with shorthand classes. But on a small screen it would be better if the content items were stacked on top of each other. Class description example category.