* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background-color: black;
  color: #000;
  line-height: 1.6;
  font-size: 14px;
  overflow-x: hidden;
  overflow-y: auto;
}

ul,
ol,
dl,
p,
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  padding: 0;
}