.audio-player {
  width: 250px;
  height: fit-content;
  padding: 10px;
  background: #222;
  color: #480259;
  border-radius: 8px;
  margin-top: 20px;
  display: flex;
  flex-direction: column; /* revert to column */
  gap: 5px;
  font-family: sans-serif;
  box-sizing: border-box;
}
button {
  background: #b65ac3;
  color: #480259;
  border: none;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
}
button:active {
  background: #b65ac3;
}
input[type="range"] {
  width: 98%;
  max-width: 98%;
  box-sizing: border-box;
  background: #480259;   /* fallback bar color */
}
span {
  font-size: 14px;
  white-space: nowrap; /* prevent wrapping */
  align-self: stretch;      /* stretch horizontally */
  text-align: center;       /* center text horizontally */
}