removing widget line and margins?

hi support team

first of all i must say i addicted to this theme. perfect and user friendly.
i have several problem using the them.

  1. i want to remove the yellow line in widget area.
    1.5. how can i change the size of margin for title of widget(up space of widget title)


Hello @shima,

Can you please provide the website link?


i have it in local host, let me move it to a new online host…