* {  
  font-family: 'Courier New', Courier, monospace;  
}  
#snakecanvas {  
  
  position: absolute;  
  top: 50%;  
  left: 50%;  
  transform: translate(-50%, -50%);  
}  
.restartButton {  
  position: relative;  
  color: yellow;
  display: flex;  
  background: transparent;
  margin-left: 43%; 
  margin-top: 26rem; 
}  
#score {
 
  text-align: center;  
  font-size: 90px;  
}  
.footer {  
  padding-top: 10px;  
}