How to adjust the width of widgets in siderbar

Dear Sir：

I use Molecula theme and feel so good until now.
Just a smalll problem to bother your time.

When I pull widgets to the sidebar area,
I found the distance between widgets is somekind too wide.

I tried to edit the sidebar.php, but failed.
Could you please kind tell me how to adjust this problem.

Thanks for your time, appreciate~

JACK

All changes such as change background, change font, or add new elements, etc you can do by yourself editing css (style.css, css--> index.css,wide.css) and html at your own risk.
We don't provide any services, paid or unpaid, for editing themes for individual users.