我想取消 mmacells 的默认缩进。在这里您可以看到输入和输出都缩进，我想强制它们从左开始。怎么做？使用\noindent和hspace*{-.5cm}没有给我任何结果。
为了说明这一点，我想删除输入和输出前的蓝色空间。如果我添加更多输入和输出，情况仍然如此。
这是我的 MWE：
\documentclass{article}
\usepackage{mmacells,lipsum}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[a4paper, inner=4cm, outer=3cm, top=4cm, bottom=3cm]{geometry}
\hyphenpenalty=10000
\sloppy
\begin{document}
\section{Section 1}
\lipsum[1][2]
\begin{mmaCell}[addtoindex=-5,morefunctionlocal={R},morelst={breaklines=true}]{Input}
\{Limit[E^(-\mmaUnd{\(\pmb{\sigma}\)}*t)/(R+\mmaUnd{\(\pmb{\sigma}\)}),R \(\pmb{\to}\) \mmaDef{\(\pmb{\infty}\)}], Limit[1/R,R \(\pmb{\to}\) \mmaDef{\(\pmb{\infty}\)}], D[E^(\mmaUnd{\(\pmb{\xi}\)}*t)/(\mmaUnd{R}-\mmaUnd{\(\pmb{\xi}\)}),\mmaUnd{\(\pmb{\xi}\)}], Limit[(R*t*E^(\mmaUnd{\(\pmb{\xi}\)0}*t) - (\mmaUnd{\(\pmb{\xi}\)0}*t*E^(\mmaUnd{\(\pmb{\xi}\)0}*t) + E^(\mmaUnd{\(\pmb{\xi}\)0}*t)))/(R^2 - 2*R*\mmaUnd{\(\pmb{\xi}\)0} + \mmaUnd{\(\pmb{\xi}\)0}^2), R \(\pmb{\to}\)\mmaDef{\(\pmb{\infty}\)}, Assumptions\(\pmb{\to}\)t>0, Assumptions \(\pmb{\to}\)\mmaUnd{\(\pmb{\xi}\)0}>0], Integrate[Limit[E^(\mmaFnc{\(\pmb{\xi}\)}*t)/(R-\mmaFnc{\(\pmb{\xi}\)}),R \(\pmb{\to}\) \mmaDef{\(\pmb{\infty}\)}],\{\mmaFnc{\(\pmb{\xi}\)},-\mmaUnd{\(\pmb{\sigma}\)},0\}]\}
\end{mmaCell}
\begin{mmaCell}{Output}
\{0,0,\mmaFrac{\mmaSup{e}{t\(\xi\)}}{\mmaSup{(R-\(\xi\))}{2}}+\mmaFrac{\mmaSup{e}{t\(\xi\)} t}{R-\(\xi\)},0,0\}
\end{mmaCell}
\end{document}
请帮忙。谢谢。