Implementing Scrollbar and customize handle of selection in bruch chart.

[jellibeans-ted]

Hello, how are you?
I faced some issues while customizing apexchart. So I am going to get help of everyones.

This is our design:

Here is Current progress:

Please help me how can I customize the handle element of selection in brush chart?
And can I set the scrollbar that work based on selected range?

Looking forward to everyone's help!
Thank you.