Pictures from the red circle under instructions which LESS file changes? Which part?

Dear Abdulla Bisir,

I think you shouldn't change, because it will affect very more to layout of site. When you change it, your site may be broken.

Thanks!

From both sides of the stay (space) is not the same, incongruous, uncomfortable.

Dear Abdulla Bisir,

Can you give me your live url to check?

Thanks!

ihbal.net/administrator
ihbal.net

This effect is achieved with the module SJ_K2_ExtraSlider, but my site is not used K2.
So I replaced the module SJ_ExtraSlider to achieve its effect, but I have not been able to achieve the original effect.
My results are as follows:




Help me: Can you write me a templates/sj_teen/html/sj_extraslider/default.php file