body{background:#181818;color:#f2f2f2}ul{background:#222;border-radius:8px;padding:1rem}li{cursor:pointer;padding:.3rem .5rem;border-radius:4px}li:hover{background:#333}.selected{background:#444!important;font-weight:700}button{margin-top:2rem;background:#222;color:#f2f2f2;border:none;padding:1rem 2rem;border-radius:6px;cursor:pointer}