      /* =========== iPod ========= */
    .ipod-screen {
      width: 130px;
      height: 160px;
      background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
      border-radius: 1px;
      border: 2px solid #333;
      position: relative;
      overflow: scroll;
      box-shadow: inset 0 0 20px rgba(0,0,0,0.5), 0 4px 15px rgba(0,0,0,0.3);
    }

    .screen-content {
      width: 100%;
      height: 100%;
      background: linear-gradient(180deg, #87CEEB 0%, #4682B4 100%);
      position: relative;
      color: white;
      font-size: 12px;
      font-weight: bold;
    }

    .header {
      background: rgba(0,0,0,0.3);
      padding: 8px;
      text-align: center;
      font-size: 14px;
      border-bottom: 1px solid rgba(255,255,255,0.2);
    }

    .menu-container {
      height: calc(100% - 45px);
      overflow-y: auto;
      padding: 0;
    }

    .menu-item {
      padding: 12px 16px;
      border-bottom: 1px solid rgba(255,255,255,0.1);
      cursor: pointer;
      transition: all 0.2s ease;
      display: flex;
      align-items: center;
      position: relative;
    }

    .menu-item:hover {
      background: rgba(255,255,255,0.1);
    }

    .menu-item.selected {
      background: rgba(255,255,255,0.2);
      box-shadow: inset 0 0 10px rgba(255,255,255,0.1);
    }

    .menu-item::after {
      content: '▶';
      position: absolute;
      right: 12px;
      font-size: 10px;
      opacity: 0.7;
    }

    .playlist-view {
      display: none;
    }

    .playlist-view.active {
      display: block;
    }

    .back-button {
      padding: 8px 16px;
      background: rgba(0,0,0,0.2);
      border-bottom: 1px solid rgba(255,255,255,0.2);
      cursor: pointer;
      font-size: 11px;
      transition: all 0.2s ease;
    }

    .back-button:hover {
      background: rgba(0,0,0,0.3);
    }

    .back-button::before {
      content: '◀ ';
    }

    .track-item {
      padding: 10px 16px;
      border-bottom: 1px solid rgba(255,255,255,0.1);
      cursor: pointer;
      transition: all 0.2s ease;
      font-size: 11px;
    }

    .track-item:hover {
      background: rgba(255,255,255,0.1);
    }

    .track-item.selected {
      background: rgba(255,255,255,0.2);
    }

    .track-title {
      font-weight: bold;
      margin-bottom: 2px;
    }

    .track-duration {
      opacity: 0.7;
      font-size: 10px;
    }

    .now-playing {
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      background: rgba(0,0,0,0.8);
      padding: 6px 12px;
      font-size: 10px;
      text-align: center;
      border-top: 1px solid rgba(255,255,255,0.2);
    }

    .playing-indicator {
      display: inline-block;
      margin-right: 5px;
      animation: pulse 1s infinite;
    }

    @keyframes pulse {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.5; }
    }

    .youtube-player {
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: rgba(0,0,0,0.9);
      z-index: 100;
      display: flex;
      flex-direction: column;
    }

    .player-header {
      background: rgba(0,0,0,0.8);
      padding: 8px 12px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-bottom: 1px solid rgba(255,255,255,0.2);
    }

    .close-player {
      background: none;
      border: none;
      color: white;
      font-size: 16px;
      cursor: pointer;
      padding: 4px 8px;
      border-radius: 4px;
      transition: background 0.2s ease;
    }

    .close-player:hover {
       background: rgba(255,255,255,0.1);
    }

    .player-title {
      font-size: 12px;
      color: white;
      flex-grow: 1;
      text-align: center;
      margin: 0 10px;
    }

    .video-container {
      flex-grow: 1;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 10px;
    }

  /* Custom scrollbar */
    .menu-container::-webkit-scrollbar {
      width: 3px;
    }

    .menu-container::-webkit-scrollbar-track {
      background: rgba(255,255,255,0.1);
    }

    .menu-container::-webkit-scrollbar-thumb {
      background: rgba(255,255,255,0.3);
      border-radius: 2px;
    }
    
    /* Music Player Phone Widget Styles */
    .music-toggle {
      position: fixed;
      bottom: 2rem;
      right: 2rem;
      background: var(--purple, #8b5cf6);
      color: white;
      border: none;
      border-radius: 50%;
      width: 60px;
      height: 60px;
      cursor: pointer;
      font-size: 1.5rem;
      z-index: 1000;
      transition: all 0.3s ease;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    }

    .music-toggle:hover {
      background: var(--highlight, #00ffee);
      transform: scale(1.1);
      box-shadow: 0 0 20px var(--highlight, #00ffee);
    }

    .music-widget {
      position: fixed;
      bottom: 0;
      right: 2rem;
      transform: translateX(0) translateY(100%);
      width: 400px;
      max-width: 90vw;
      height: 500px;
      z-index: 999;
      transition: transform 0.4s ease;
    }

    .music-widget.visible {
      transform: translateX(0) translateY(0);
    }

    .music-phone-wrapper {
      position: relative;
      width: 100%;
      height: 100%;
    }

    .music-phone-frame {
      width: 120%;
      height: 120%;
      object-fit: contain;
      z-index: 2;
      pointer-events: none;
    }

    .music-player-container {
      position: absolute;
      top: 18%;
      left: 42%;
      width: 39%;
      height: 39%;
      z-index: 1;
      background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
      border-radius: 6px;
      overflow: hidden;
      box-shadow: 0 0 4px rgba(0, 0, 0, 0.3);
      padding: 1rem;
      color: white;
    }

    .music-player-container #niuplayer {
      width: 100%;
      height: 100%;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .music-controls {
      display: flex;
      gap: 0.5rem;
      justify-content: center;
      margin: 0.5rem 0;
    }

    .music-controls button {
      background: var(--accent-teal, #00ffee);
      color: black;
      border: none;
      padding: 0.3rem 0.6rem;
      border-radius: 4px;
      cursor: pointer;
      font-size: 0.7rem;
      transition: all 0.3s ease;
    }

    .music-controls button:hover {
      background: var(--highlight, #00ffee);
      transform: scale(1.05);
    }

    #nowplaying, #nextup {
      font-size: 0.6rem;
      text-align: center;
      margin: 0.2rem 0;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }

    #nowplaying {
      color: var(--accent-teal, #00ffee);
      font-weight: bold;
    }

    #nextup {
      color: #aaa;
    }