Remove Border from Header

Click on "Layout" > ''Edit HTML". Find this part of the code. There are two parts.

Change the 1px next to "border" to 0px. Preview and save it.

#header-wrapper {
width:860px;
margin:0 auto 10px;
border:0px solid $bordercolor; }

#header-inner {
background-position: center;
margin-left: auto;
margin-right: auto; }

#header {
margin: 5px;
border: 0px solid $bordercolor;
text-align: center;