.geocities-mode {
  background: linear-gradient(45deg, #ff00ff, #00ffff, #ffff00) !important;
  background-size: 100% 100%;
  animation: geo-flash 0.4s steps(2) infinite;
  font-family: "Comic Sans MS", "Marker Felt", cursive !important;
}
.geocities-mode * {
  font-family: "Comic Sans MS", "Marker Felt", cursive !important;
  color: #ff00ff !important;
  text-shadow: 2px 2px 0 #00ffff !important;
}
.geocities-mode::before {
  content: "\2605 Best viewed in Netscape Navigator 4 \2605 Visitors: 00042 \2605";
  display: block;
  position: fixed;
  top: 0; left: 0; right: 0;
  background: black;
  color: lime;
  font-family: "Courier New", monospace !important;
  text-align: center;
  padding: 4px;
  z-index: var(--z-easter);
}
@keyframes geo-flash {
  0%   { filter: hue-rotate(0deg); }
  100% { filter: hue-rotate(60deg); }
}

.encore-curtain {
  position: fixed;
  inset: 0;
  background: var(--c-burgundy);
  background-image: linear-gradient(90deg, rgba(0,0,0,0.3) 0px, rgba(0,0,0,0.3) 4px, transparent 4px, transparent 40px);
  z-index: var(--z-easter);
  transform: translateY(-100%);
  transition: transform 1.5s ease-in-out;
  display: flex; align-items: center; justify-content: center;
  font-size: 6rem;
}
.encore-curtain.dropped { transform: translateY(0); }
.encore-curtain.lifting { transform: translateY(-100%); }

.forbidden-popup {
  position: fixed;
  top: 30%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.6) rotate(-3deg);
  background: var(--c-orange);
  color: var(--c-ink);
  font-family: var(--f-display);
  font-size: 2rem;
  padding: var(--s-md);
  border: 4px solid var(--c-ink);
  box-shadow: var(--shadow-wonky);
  opacity: 0;
  transition: opacity 300ms ease, transform 300ms ease;
  z-index: var(--z-easter);
  text-align: center;
}
.forbidden-popup.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1) rotate(-3deg);
}
.forbidden-dancer {
  position: fixed;
  top: 0; left: 0;
  width: 60px;
  pointer-events: none;
  z-index: var(--z-easter);
  filter: drop-shadow(2px 2px 0 var(--c-ink));
}