:root {
  --opacity: 0.;
}



body {
  background-color: rgb(12, 6, 18);
  margin: 120px 0 1000px 0;
}

main {
  background-color: rgb(174, 52, 182, var(--opacity));

  padding: 10px 0 10px 0;

  display: flex;
  justify-content: center;
}

button {
  cursor: pointer;

  padding: 0;
  border-radius: 0;
  border: 1px solid black;
}

button, span {
  font-family: Montserrat, Arial, Sans-Serif;
}

span {
  cursor: default;

  color: white;
  
  font-size: 18px;
}