Move logo down

Hello,

My apologies if this has already been answered but I would like to move my green “The Creative Canvass a travel and lifestyle blog” logo down so it’s not hitting the top of my page.

My website address is https://thecreativecanvass.com/ and the theme is Sparkling version 1.5.0.

I’ve also noticed that the line for the top of the box that each post is in on the home page only is missing. If someone could assist with that also I would greatly appreciate it.

Thanks in advance,

Lisa.