body {
  background: black;
  color: white;
  font-family: Arial, sans-serif;
  text-align: center;
  padding: 40px;
}

.container {
  max-width: 600px;
  margin: auto;
}

h1 {
  font-size: 3em;
  color: white;
}

.eyes {
  color: hotpink;
}

input[type="text"] {
  width: 90%;
  max-width: 400px;
  padding: 10px;
  font-size: 1em;
  margin-top: 20px;
}

button {
  margin-top: 10px;
  padding: 10px 20px;
  font-size: 1em;
  background: hotpink;
  color: white;
  border: none;
  cursor: pointer;
}

button:hover {
  filter: brightness(1.2);
}

#response {
  margin-top: 20px;
  font-style: italic;
  min-height: 50px;
}

.button {
  display: inline-block;
  margin: 10px;
  padding: 10px 20px;
  text-decoration: none;
  color: white;
  border-radius: 8px;
}

.gold {
  background: gold;
  color: black;
}

.silver {
  background: silver;
  color: black;
}

.blink {
  animation: blink 1s infinite;
}

@keyframes blink {
  0% { opacity: 1; }
  50% { opacity: 0.4; }
  100% { opacity: 1; }
}