body {
  height: 100%;
  margin: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  color: magenta;
  background: black;
  background-size: 600% 600%;
}

/* Construction sign */
.construction {
  font-family: "Courier New", monospace;
  font-size: 24px;
  color: #ffcc00;
  text-align: center;
  margin: 20px;
/*  
  animation: blink 1s steps(1, start) infinite; 
*/
}

/* Blink effect */
@keyframes blink {
  50% { opacity: 0; }
}