.ProseMirror{outline:none!important;padding:20px;min-height:300px}.ProseMirror .math-source{display:none}.ProseMirror .math-formula{cursor:pointer}.ProseMirror .math-formula .katex{white-space:nowrap}.ProseMirror{overflow-x:auto}.ProseMirror .math-formula-block{display:block;margin:.75rem 0;text-align:center;overflow-x:auto}