body {
  margin: 0;
  font-family: sans-serif;
  background: #000016;
  color: white;
  text-align: center;
}
.banner {
  width: 100%;
}
.logo {
  width: 150px;
  margin-top: 20px;
}
.coin {
  width: 100px;
  margin-top: 10px;
}