body {
  font-family: "Lucida Console", "Courier New", monospace;
}

.chkbtn {
  color: white;
  background-color: black;
  border-radius: 24px;
  width: 400px
}

#fade {
  position: fixed;
  display: none;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0,0,0,0.5);
  z-index: 2; 
}