Hello. I am having trouble fitting my HTML and CSS inbetween the Template. As you can see the grey background is overrunning the header. Also, I don't want this dark grey background as it doesn't fit my site's style. As you can also see my content is all squished and can't figure out why.\n\nI'd like for the:\n- background overrunning the header issue fixed\n- background to be removed\n- content to be fixed/adjusted\n\nThank you!