In a current project we are making heavy use of the modern layout for lists, libraries and pages in Team Sites. I’m very much known for scoping things down, but the huuuge header of modern pages just takes up too much valuable screen estate the way it is. As I’m also know for not sticking to my principles, I went out and misused the SharePoint Framework and created a part which does CSS injection on the page to override the default behavior. My hope is that Microsoft gives us some default option…