The following attributes are available:

• background: A button background value.
• background-active: A button background value, when active.
• background-hover: A button background value, when hover.
• border-active: A button border value, when active.
• border-color: A button border color value.
• border-focus: A button border value, when focus.
• border-hover: A button border value, when hover.
• border-radius: A button border radius value.
• box-shadow-focus: A button box shadow, when focus.
• btn-text: A text on the button.
• btn-size: One of large, small, or block.
• btn-type: One of button, checkbox, radio, reset, submit, or link.
• color: A button color value.
• color-active: A button color value, when active.
• color-hover: A button color value, when hover.
• cursor: A button cursor value.
• disable: One of true or false.
• emitEvent: An event to emit on button click.
• font-family: A button font-family value.
• font-size: A button font-size value.
• href: A URL for the button.
• line-height: A button line-height value.
• padding: A button padding value.
• testInput: A test input value.
• text-align: A button text alignment value.
• theme-variant: The name of a theme variant to use for the button.
• vertical-align: A button vertical alignment value.