Lack of customisation for individual elements

[alex-irvine]

Add customisation prop to add in custom components for various elements. Most notably "Loading..." text to add matching loading icons/spinners/text as rest of site.

Can be extended to make it easier for other customisations not easy/possible with the CSS markers.

[hangryernest]

could we also get access to change the stroke color?

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.