body{color:#202124;min-height:100vh;margin:0;font-family:system-ui,sans-serif}.topbar{border-bottom:1px solid #dadce0;justify-content:space-between;align-items:center;padding:.75rem 1.5rem;display:flex}.topbar nav a{color:inherit;margin-right:1rem;text-decoration:none}.topbar nav a.active{font-weight:600}.topbar .user{color:#5f6368;font-size:.875rem}.topbar .user a{color:inherit;margin-left:1rem}.card{text-align:center;padding:2rem}