.back-button{display:inline-block;margin-bottom:20px;padding:8px 15px;background-color:#6a5acd;color:#fff;text-decoration:none;border-radius:20px;font-weight:700;transition:background-color .3s}.back-button:hover{background-color:#483d8b}.game-container{background-color:#fff;border-radius:15px;padding:20px;box-shadow:0 4px 8px rgba(0,0,0,.1)}.game-player{margin-bottom:20px;position:relative}.game-player canvas{display:block;margin:0 auto;border:3px solid #6a5acd;border-radius:10px}.game-controls{display:flex;justify-content:center;gap:20px;margin-top:15px}.game-controls button{padding:10px 20px;border:none;border-radius:25px;font-size:1rem;font-weight:700;cursor:pointer;transition:all .3s}#start-btn{background-color:#4caf50;color:#fff}#start-btn:hover{background-color:#45a049;transform:scale(1.05)}#stop-btn{background-color:#f44336;color:#fff}#stop-btn:hover{background-color:#d32f2f;transform:scale(1.05)}.game-description{margin-top:30px}.game-description h3{color:#6a5acd;margin-top:20px;margin-bottom:10px;font-size:1.3rem}.game-description p{line-height:1.6;margin-bottom:15px}.loading-container{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background-color:rgba(255,255,255,.8);z-index:10;border-radius:10px}.loading-spinner{width:50px;height:50px;border:5px solid #f3f3f3;border-top:5px solid #6a5acd;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:15px}.loading-text{font-size:1.2rem;color:#6a5acd;font-weight:700}@keyframes spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}@media (max-width:768px){.scratch-embed-container{max-width:100%}.scratch-embed-container iframe{height:auto;min-height:300px;aspect-ratio:485/402}#scratch-stage{width:100%;height:auto;aspect-ratio:4/3}.game-description{padding:15px}}