I add this custom code for adding a background image for header but its not working. can anybody help me to resolve the issue.
.header .header-announcement-bar-wrapper {
background-image: url(https://static1.squarespace.com/static/5e5d8db…/t/6438b10…/1681436993567/header+background.jpg);
background-repeat: no-repeat;
background-size: cover;
background-position: center;
}