body,h1,h2,h3,h4,h5,h6,p{margin:0;margin-block-start:0;margin-block-end:0;margin-inline-start:0;margin-inline-end:0}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-thumb{-webkit-border-radius:3px;border-radius:3px;background:#999}::-webkit-scrollbar-track{background:#ddd;-webkit-border-radius:3px;border-radius:3px}