.custom-audio-player {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  max-width: 600px;
  background-color: #f0f0f0;   /* light gray background */
  padding: 10px;               /* optional: inner spacing */
  border-radius: 8px;          /* optional: rounded corners */
}

#play-pause-btn {
  width: 32px;
  height: 32px;
  cursor: pointer;
}

#progress-bar {
  flex: 1;
  height: 6px;
  cursor: pointer;
}

#current-time,
#duration {
  font-family: monospace;
  font-size: 14px;
  min-width: 40px;
  text-align: center;
}