header issue

modify your template’s style.css file and look for:

#header {
	background: #73a0c5

remove #73a0c5

Thanks! The blue border is now gone. Just wondering, is there a way to get the banner on this blog to look like the one I have here,
https://www.birthday-parties-for-kids.com/

With a thin border on the left and right?

one way is to adjust it on your photo.
like what they did here:
https://www.birthday-parties-for-kids.com/wp-content/themes/default/images/kubrickheader.jpg

other way is thru css.
add definition to your #header class
like
border-left: 1px solod #c0c0c0;

I tried inserting that coding in various places in the css, however, I still can’t get it to work. Where exactly does the coding go or how can I adjust the photo itself instead? Thanks for your help~