change header height on 2017 theme for logged in users

WordPress will automatically add a body class to the body tag if a user is logged in. You could potentially use this to adjust the height. For example.. .logged-in #myElement { …Your CSS } Something like this should work. .logged-in.twentyseventeen-front-page.has-header-image .custom-header-media { height: calc(70vh); } Note the calc 70vh is 70% of viewport height, so … Read more