body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f4;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.container {
  text-align: center;
  background-color: white;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  width: 90%;
  max-width: 600px;
}

textarea {
  width: 100%;
  height: 100px;
  margin-bottom: 10px;
  border-radius: 4px;
  border: 1px solid #ccc;
  padding: 10px;
  resize: none;
  font-size: 1em;
}

button {
  margin: 5px;
  padding: 10px 20px;
  border: none;
  border-radius: 4px;
  background-color: #007bff;
  color: white;
  cursor: pointer;
  transition: background-color 0.3s ease;
  font-size: 1em;
}

button:hover {
  background-color: #0056b3;
}

#animationArea {
  margin: 20px 0;
  height: 50px;
  font-size: 2.2em;
  color: #c5c4c4;
}

#selectedName {
  font-size: 3.5em;
  color: green;
  margin-top: 10px;
}

#instructions {
  margin-top: 20px;

  font-size: 0.9em;

  color: #666;
}

.highlight {
  animation: highlightEffect 1s forwards;
}

@keyframes highlightEffect {
  0% {
    background-color: yellow;
  }

  100% {
    background-color: green;
  }
}

canvas {
  position: fixed;

  top: 0;

  left: 0;

  pointer-events: none;

  width: 100%;

  height: 100%;

  z-index: 9999;
}