Examples
Bootstrap includes several predefined button styles, each serving its own semantic purpose, with a few extras thrown in for more control.
Outline Rounded buttons
Use a classes btn btn-rounded btn-outline to quickly create a General btn.
Button with Dropdown
Use a classes to quickly create a General btn.
Outline buttons
In need of a button, but not the hefty background colors they bring? Replace the default modifier classes with the .btn-outline-* ones to remove all background images and colors on any button.
Button Sizes
Fancy larger or smaller buttons? Add .btn-lg, .btn-sm or .btn-norfor additional sizes.
Buttons with Icons
Use a classes btn btn-success & i class ="fa fa-heart" to quickly create a General btn.