*{margin:0;padding:0;box-sizing:border-box}html,body,#root{width:100%;height:100%;overflow:hidden;background:#0a0a0f;color:#e0e0e0;font-family:Segoe UI,-apple-system,sans-serif}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:#ffffff05}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:3px}::selection{background:#4fc3f74d}:focus-visible{outline:2px solid #4fc3f7;outline-offset:2px}input,select,button{font-family:inherit}button:hover{opacity:.85}canvas{user-select:none;-webkit-user-select:none}