Use the following settings, located in the Navigation Buttons Configuration tab, to name your tools:
Previous Label: Provide a name for the Previous Tool button
Next Label: Provide a name for the Next Tool button
Styles
Use the following settings in the Navigation Buttons Styles tab to adjust your button colors:
Button Class: This setting allows you to choose a notification color or type for your button. Please note that when choosing a class that changes the button color, this color will override any color changes made via the Color setting or the Element CSS setting. Options consist of the following:
Default: This option changes the button color to white
Primary: This option changes the button color to blue (the primary platform color)
Success: This option changes the button color to green
Info: This option changes the button color to bright blue
Warning: This option changes the button color to orange
Danger: This option changes the button color to red
Link: This option changes the button into a link
Button Size: Choose a size for your button. Options include Default, Large, Small, or Extra-Small