/* Floating music player */
        
        .music-player {
            position: fixed;
            bottom: 20px;
            right: 20px;
            z-index: 9999;
        }
        
        .music-toggle-btn {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: linear-gradient(135deg, #d4af37, #b8902a);
            border: none;
            color: #1a1a1a;
            font-size: 1.5rem;
            cursor: pointer;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
            transition: transform 0.2s ease, background 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .music-toggle-btn:hover {
            transform: scale(1.05);
            background: linear-gradient(135deg, #f3e3a0, #d4af37);
        }
        
        .music-toggle-btn.playing {
            box-shadow: 0 0 12px rgba(212, 175, 55, 0.8);
        }