*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;overflow-x:hidden;background:#0a0a0f}#root{width:100%}``` Hit **Cmd+S** to save. The browser should auto-refresh and the white column will be gone. --- **Once that's fixed, here are your next three steps to get it live:**
**1 Push to GitHub** — in the VS Code terminal run these one at a time: ``` git add . git commit -m "first commit" git push{}