如何将 tcolorbox 放置在页面底部

Question

有人知道如何设置 tcolorbox 文本框以使其出现在页面底部吗，类似于如何设置图形以使其出现在页面顶部或底部？我到处都找过了，但在网上找不到这个特定问题的答案。我正在寻找与图形如何自动与引用它们的页面底部对齐相同的功能：

\begin{figure}[!b]
... figure contents...
\end{figure}

以下是我设置 tcolorbox 项目的方式：

\tcbset{ 
    noteStyle/.style={ 
        breakable, 
        enhanced, 
        outer arc=0pt, 
        arc=0pt, 
        colframe=noteTitleBlue, 
        colback=noteBackgroundBlue!20, 
        attach boxed title to top left, 
        boxed title style={ 
            colback=noteTitleBlue, 
            outer arc=0pt, 
            arc=0pt, top=0pt, 
            bottom=0pt 
        }, 
        fonttitle=\sffamily 
    } 
}
\newtcolorbox[auto counter,number within=section]{note}[2][]{
    noteStyle, 
    label=#2, 
    fontupper=\footnotesize, 
    title=Note~\thetcbcounter, 
    overlay unbroken and first={
        \path let \p1=(title.north east), 
        \p2=(frame.north east) in node[anchor=west, 
        font=\sffamily, 
        color=noteTitleBlue, 
        text width=\x2-\x1] at (title.east) {#1};
    }, 
}

Answer 1

选项float将转换tcolorbox为floating对象，并floatplacement修复定位偏好顺序

\documentclass{article}
\usepackage{lmodern}
\usepackage{lipsum}
\usepackage[most]{tcolorbox}
\begin{document}
\begin{tcolorbox}[float, floatplacement=b]
\lipsum[2]
\end{tcolorbox}
\lipsum[1-3]
\end{document}