html, body {
  margin: 0px 24px 24px 24px;  
  padding: 24px;  
  background-color: black;  
  color: white;  
  font-family: 'Helvetica', sans-serif;  
}

canvas {
  display: block;
  margin: 0 auto;  
}

.large-text {
  font-size: 72px;  
  font-weight: bold; 
  margin: 24px 0;  
  padding: 0px; 
}

p {
  font-size: 18px; 
  line-height: 1.5; 
  margin-top: 12px;
}