Pad the close button for a tab over a little bit to avoid the scrollbar.

[jms1989]

I have a lot of tabs but when I go to close a tab in the sidebar, more than half the time the scrollbar appears so my click just scrolls the panel. Only half the close button is clickable.

[maciekmm]

You could try using https://github.com/maciekmm/container-tabs-sidebar/wiki/Custom-CSS#move-close-button-on-top-of-the-favicon
to move the close button on top of the favicon.

Would you be able to provide a screenshot of the issue?

[BorzdeG]

This solves the problem, but another one appears - now the close button is located on top of the site icon

[dyercode]

Was constantly scrolling instead of closing. I don't mind the icon being covered, but prefer it on the right.

This worked out a little nicer for me (linux).

.container-tab-close, .container-tab-close:hover {
   margin-right: 10px;
}

edit: updates to changed css classses