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

.scroll-container {
  padding: 40px 20px 40px;
  text-align: center;
}

.frase {
  font-size: 1rem;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 1s ease forwards;
}

.frase:nth-child(1) { animation-delay: 1s; }
.frase:nth-child(2) { animation-delay: 3s; }
.frase:nth-child(3) { animation-delay: 5s; }
.frase:nth-child(4) { animation-delay: 7s; }
.frase:nth-child(5) { animation-delay: 9s; }
.frase:nth-child(6) { animation-delay: 11s; }
.frase:nth-child(7) { animation-delay: 13s; }
.frase:nth-child(8) { animation-delay: 15s; }
.frase:nth-child(9) { animation-delay: 17s; }
.frase:nth-child(10) { animation-delay: 19s; }
.frase:nth-child(11) { animation-delay: 21s; }
.frase:nth-child(12) { animation-delay: 23s; }
.frase:nth-child(13) { animation-delay: 25s; }
.frase:nth-child(14) { animation-delay: 27s; }
.frase:nth-child(15) { animation-delay: 29s; }
.frase:nth-child(16) { animation-delay: 31s; }
.frase:nth-child(17) { animation-delay: 33s; }
.frase:nth-child(18) { animation-delay: 35s; }

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.contador {
  position: fixed;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.5rem;
  z-index: 9999;
  pointer-events: none;
}

.botones {
  margin-top: 50px;
  text-align: center;
  display: none;
}

.botones.mostrar {
  display: block;
}

.btn {
  background-color: transparent;
  color: white;
  border: 1px solid white;
  padding: 10px 20px;
  margin: 10px;
  font-size: 1rem;
  font-family: 'Courier New', Courier, monospace;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.3s, color 0.3s;
}

.btn:hover {
  background-color: white;
  color: black;
}