_styles intro
One of the options that can be provided to the component is a set of named styles specifying CSS classnames that will be programmatically attached to various DOM elements. The value for the option is itself a Javascript object containing name/value pairs:
styles: { style1Name: "style 1 classnames", style2Name: "style 2 classnames", ... }
The component defines default styles for the default classnames. If you wish to define your own styles, you can specify your custom classnames using this option.