body {
  font-family: 'Courier New', Courier, monospace;
  background: #aeaeae;
  color: #000;
  display: flex;
  justify-content: center;
  padding: 20px;
  margin: 0;
}

.container {
  text-align: center;
  width: 100%;
  max-width: 555px;
}

.screen {
  background: #242424;
  border: 2px solid #ffffff;
  color: white;
  padding: 20px;
  font-size: 26px;
  min-height: 90px;
  border-radius: 8px;
  line-height: 1.5;
  margin-top: 10px;
}

.music-player {
  margin-top: 20px;
  padding: 15px;
  background: #909090;
  border: 2px solid #363636;
  border-radius: 10px;
}

audio {
  width: 100%;
  max-width: 320px;
}

.select {
  margin-top: 20px;
  padding: 15px;
  background: #909090;
  border: 2px solid #363636;
  border-radius: 30px;
}

.select-display {
  background: #242424;
  border: 2px solid #ffffff;
  color: white;
  height: 20px;
  padding: 10px;
  margin-bottom: 10px;
  font-size: 18px;
}

.select-buttons {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.select-buttons button {
  padding: 15px;
  font-size: 16px;
  background: #889700;
  border: 2px solid #161800;
  cursor: pointer;
  border-radius: 25px;
}

.select-buttons button:hover {
  background: #333;
}

.go-btn {
  margin-top: 10px;
  width: 30%;
  padding: 12px;
  border-radius: 30px;
  background: #242424;
  color: white;
  font-weight: bold;
  border: none;
  cursor: pointer;
}