body {
  font-family: Arial, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
}

.player {
  text-align: center;
  background: rgba(0, 0, 0, 0.3);
  padding: 30px;
  border-radius: 15px;
  width: 350px;
}

#title {
  margin-bottom: 20px;
}

.playlist {
  text-align: left;
  margin-bottom: 20px;
  max-height: 150px;
  overflow-y: auto;
  border: 1px solid white;
  border-radius: 10px;
  padding: 10px;
}

.playlist div {
  padding: 8px;
  cursor: pointer;
  border-bottom: 1px solid rgba(255,255,255,0.2);
}

.playlist div:last-child {
  border-bottom: none;
}

.playlist div:hover {
  background: rgba(255, 255, 255, 0.2);
}

.playlist .active {
  background: rgba(255, 255, 255, 0.4);
}

.controls button {
  font-size: 24px;
  margin: 10px;
  padding: 10px 15px;
  border: none;
  border-radius: 50%;
  background: white;
  color: black;
  cursor: pointer;
}

.controls button:hover {
  background: #ddd;
}

#progress {
  width: 100%;
  margin-top: 20px;
}