Hello Vasak,
Thank you for your response.
You can try the next custom CSS code:
.col-md-2.col-md-pull-10.sidebar-enabled.sidebar.sidebar-left {
width: 13%;
right: 87%;
}
.content.main-products-loop.col-md-10.col-md-push-2 {
width: 87%;
left: 13%;
}
Theme Options > Theme custom CSS > Desktop.
Kind Regards,
8theme team