body {
  background-color: #000;
  color: #000;
  font-family: 'Courier New', Courier, monospace;
  text-align: center;
  margin: 0;
  padding: 0;
}

.hidden {
  color: #0a0a0a;
  opacity: 0.1;
}

/* Optional overrides if needed */
p, h1, h2, h3, h4, span {
  color: inherit; /* inherits from body, which is already white */
}