body {
  font-family: Arial, sans-serif;
  background-color: #f8f8f8;
  text-align: center;
  color: #333;
}

.container {
  margin: 0 auto;
  padding: 20px;
  width: 100%;
  max-width: 800px;
  text-align: center;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  background-color: #fff;
  margin-top: 50px;
  position: relative;
  z-index: 10;
}

h1 {
  font-size: 2.5em;
  color: #FF6347;
  text-decoration: underline;
}

button {
  padding: 20px;
  margin: 10px;
  font-size: 18px;
  cursor: pointer;
  background-color: #008CBA;
  color: white;
  border: none;
  border-radius: 10px;
}

button:hover {
  background-color: #FF4500;
}

#counter {
  font-size: 3em;
  color: #FFD700;
}

#randomText {
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  font-size: 3em;
  color: #32CD32;
  animation: moveRandomly 5s infinite alternate;
}

@keyframes moveRandomly {
  0% { transform: translate(-50%, -20%); }
  50% { transform: translate(30%, 40%); }
  100% { transform: translate(-40%, -10%); }
}

#uselessAnimation {
  width: 150px;
  height: 150px;
  margin: 20px auto;
  background-color: #8A2BE2;
  animation: spin 3s infinite linear;
  border-radius: 50%;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.popUpDiv {
  display: none;
  background-color: rgba(0, 0, 0, 0.7);
  color: white;
  padding: 50px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 999;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

@keyframes soundPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.5); }
  100% { transform: scale(1); }
}

#soundButton {
  animation: soundPulse 1s infinite;
}