Hi There,
You will get the sections of a page to edit by scrolling the page in the editing mode of the page. Please check out the screenshot as a reference http://prntscr.com/ouwx5r http://prntscr.com/ouwxh2
Moreover, we are really sorry to say that every theme has a basic design pattern that makes a theme unique and the highlight color of the end of the text is the basic design pattern of this theme. That’s why our developer made the editing option like that.
Best Regards,
ThemeLooks Support Team