"Done" bar is really slim and not very high - any ideas how to make it a bit taller?

[nicholaspearson]

I've deployed this plugin to my app, it's working great! However, I just feel the "Done" button bar along the bottom is very squished up and a little difficult to press on a phone.

Any ideas how to make this bar a little more on the height?

See attached picture below:

[codeconsole]

https://github.com/apache/cordova-plugin-inappbrowser/issues/901