如何對齊標題的各個部分？

Question

我正在嘗試從頭開始重新建立以下標題外觀

到目前為止，這是我的嘗試：

\documentclass[paper=A4, fontsize =11pt ]{scrartcl} % A4 Paper and 11pt font size 
\usepackage[english]{babel} % English language 
\usepackage{amsmath,amsfonts,amsthm,amssymb} % American Mathematical Society packages
\usepackage{geometry} % Geometry package 
\usepackage{datetime } % Date and time  package 

\usepackage{fancyhdr} % Custom headers and footers
\pagestyle{fancyplain} % Makes all pages in the document conform to the custom headers and footers
\fancyhead{} % Removes page header 
\fancyfoot{} % Removes page footer 
\renewcommand{\headrulewidth}{0pt} % Remove header underlines
\renewcommand{\footrulewidth}{0pt} % Remove footer underlines


\title{
\normalfont \normalsize 
\text{Long title element} \\ [11pt]  
\text{Title element}\\ [14pt] 
\begin{flushleft}
Text 
\end{flushleft}
}


\begin{document}
\maketitle
Something
\end{document}   

我正在努力解決的問題是如何正確對齊日期，但我將感謝並歡迎任何有關如何改進文本的其他建議。

Answer 1

您可以簡單地將您的flushleft環境修改為

\begin{flushleft}
Text \hfill \today
\end{flushleft}

我只是暫時忽略如何防止\maketitle列印額外的日期。

\documentclass[paper=A4, fontsize =11pt ]{scrartcl} % A4 Paper and 11pt font size 
\usepackage[english]{babel} % English language 
\usepackage{amsmath,amsfonts,amsthm,amssymb} % American Mathematical Society packages
\usepackage{geometry} % Geometry package 
\usepackage{datetime2} % Date and time  package 

\usepackage{fancyhdr} % Custom headers and footers
\pagestyle{fancyplain} % Makes all pages in the document conform to the custom headers and footers
\fancyhead{} % Removes page header 
\fancyfoot{} % Removes page footer 
\renewcommand{\headrulewidth}{0pt} % Remove header underlines
\renewcommand{\footrulewidth}{0pt} % Remove footer underlines


\title{
\normalfont \normalsize 
\text{Long title element} \\ [11pt]  
\text{Title element}\\ [14pt] 
\begin{flushleft}
Text \hfill \today
\end{flushleft}
}


\begin{document}
\maketitle
Something
\end{document}