Use .btn .btn-* class to quickly create buttons
Use .btn .btn-transparent-* class to create transparent buttons
Use .btn .btn-outline-* class to quickly create outline buttons
Use .btn .disabled class or disabled attribute to disable button
Use .btn .btn-block class to create block level buttons
Use .btn .btn-block class to use block level buttons
Use .btn .btn-ripple class to create buttons with ripple effect
Use .btn .btn-animated class and add
i for icon to create animated buttons
Use .btn-circle class with icon
Use .btn-square class with icon
Use .btn .rounded-pill class to quickly create rounded buttons
Use .btn .rounded-pill .btn-outline-* class to quickly create rounded buttons with outline
Use .btn-lg class for large, .btn-sm for small and
.btn-xs for extra small buttons
Use .btn-icon class to button element,
i for icon and span for text. Additionally, you can specify, icon-left or
icon-right to align the icon