Z-index value of .sequence-diagram .lifeline .line is too small

[akfish]

The default value of .sequence-diagram .lifeline .line's z-index is -10. When used in some pages, this often causes the line to disappear. I found out that 0 is enough.
Surely I can modify the css file and host it myself. But I am lazy and don't want to do this every time. :)

[tmtk75]

Hi, akfish. Thanks a lot for your suggestion.

I removed z-index from the the stylesheet because default value seems 0.
The change: 007f743#diff-0

And also I deployed new one onto the site. Could you check if it works as you expect?
It's hosted here, http:https://jumly.tmtk.net/release/jumly.min.css

Thanks!

[akfish]

It works perfectly. Thanks!