我希望我的表格具有列中文本的大小，而不是像底部示例中那样适合整个页面。有人知道如何解决这个问题吗？
代码如下：
\documentclass{article}
\usepackage[letterpaper,margin=2.5cm]{geometry}
\usepackage{pdflscape}
\usepackage{xltabular}
\usepackage{ragged2e}
\newcolumntype{L}{>{\RaggedRight\hangafter1\hangindent1em}X}
\usepackage{booktabs}
\newlength\mylen
\setlength\mylen{\textheight}
\begin{document}
\begin{xltabular}{\textwidth}{@{} ll @{}}
\caption{xxxxxxxxx xxxxxxxxx xxxxx xxx xxxxx xxxxxxxxxxxxxxxx xxxxxxxxx xxxxx xxx xxxxx xxxxxxx xxxxxxxxx xxxxxxxxx xxxxx xxx xxxxx xxxxxxx}
\label{tab:my-table}\\
\toprule
\textbf{xxxxxxxxx} & \textbf{xxxxxxxxx} \\
\midrule
\endfirsthead
\multicolumn{2}{@{}p{\textwidth}@{}}
{Table \thetable: xxxxxxxxx xxxxxxxxx xxxxx xxx xxxxx xxxxxxxxxxxxxxxx xxxxxxxxx xxxxx xxx xxxxx xxxxxxx xxxxxxxxx xxxxxxxxx xxxxx xxx xxxxx xxxxxxx (Continued)} \\ \addlinespace[14.4pt]
\toprule
\textbf{xxxxxxxxx} & \textbf{xxxxxxxxx} \\
\midrule
\endhead
\bottomrule
\endlastfoot
%% body of table
\multicolumn{2}{@{}l}{\textbf{xxxxxxxxxxx}} \\[0.25ex]
xxxxxxxxxx xxxxxxxxxx xxxx xxxxx xxxxxxxx xxxxxxxxxxxx & zzzz zzzz zzzz \\
xxxxxxx xxxxxxxx xxxxxx xxxxxx xxxxxx xxxxx xxxxx xx & zzzz zzzz zzzz \\
xxxxxxx xxxxxx xxxxxxxxx xxxxxx xxxxxxxxxx xxxxxx & zzzz zzzz zzzz \\
xxxxxxx xxxxxx xxxxxxxxx xxxxxx xxxxxxxxxx xxxxxxxxxxxxx & zzzz zzzz zzzz \\
xxxxxxx xxxxxx xxxxxxxxx xxxxxx xxxxxxxxxx xxxx & zzzz zzzz zzzz \\
\addlinespace
\multicolumn{2}{@{}l}{\textbf{xxxxxxxxxxxx}} \\[0.25ex]
xxxxxxx xxxxxx xxxxxxxxx xxxxxx xxxxxxxxxx xxxxx & zzzz zzzz zzzz \\
xxxxxx xxxxxx xxxxxxxxxx xxxxxxx & zzzz zzzz zzzz \\
xxxxxxx xxxxxx xxxxxxx & zzzz zzzz zzzz \\
xxxxxxx xxxxxx xxxxxxxxx xxxxxx xxxxxxxx & zzzz zzzz zzzz \\
xxxxxxx xxxxxx xxxxxxxxx xxxxxx xxxxxxxxxx xxxxx & zzzz zzzz zzzz \\
xxxxxx xxxxxx xxxxxxxxxx xxxxxxx & zzzz zzzz zzzz \\
%\hline
\end{xltabular}
\end{document}