.MathJax{outline:0}.MathJax_Display{overflow:hidden;overflow-x:auto}.MathJax_Display::-webkit-scrollbar-track{background-color:#ebebeb}.MathJax_Display::-webkit-scrollbar{height:5px;background-color:#bfbfbf}.MathJax_Display::-webkit-scrollbar-thumb{background-color:#bdbdbd}