将 tcolorbox 分成两列

Question

我有一个可爱的颜色框，里面有一个文本，我想把它分成两列，一列是 Dung，另一列是标签，为什么不在中间添加一个条呢：

你知道我该怎么做吗？提前谢谢！这是目前可重现的代码：

\usepackage{tcolorbox}
\begin{document}
\begin{tcolorbox}[colback=red!5!white,colframe=red!75!black,title=admissible set]
\textbf{Dung}
S is an admissible set 

$\Leftrightarrow

\begin{cases}
S \mbox{ is conflict-free}\\
S \subseteq F(s) \mbox{ : S defends at least itself}
\end{cases}$

\textbf{Labelling}

an admissible labelling is a $\mathbb L$ without argument illegally in and illegally out
\end{tcolorbox}
\end{document}

Answer 1

您可以使用该multicol包轻松解决问题：

\documentclass[]{article}

\usepackage{amssymb}
\usepackage{tcolorbox}
\usepackage{multicol}
\begin{document}
\begin{tcolorbox}[colback=red!5!white,colframe=red!75!black,title=admissible set]
  \begin{multicols}{2}
\textbf{Dung}
S is an admissible set 

$\Leftrightarrow
\begin{cases}
S \mbox{ is conflict-free}\\
S \subseteq F(s) \mbox{ : S defends at least itself}
\end{cases}$
\columnbreak

\textbf{Labelling}

an admissible labelling is a $\mathbb L$ without argument illegally in and illegally out
\end{multicols}
\end{tcolorbox}
\end{document}