\documentclass[10pt,a4paper]{article}

% Packages
\usepackage{fancyhdr}           % For header and footer
\usepackage{multicol}           % Allows multicols in tables
\usepackage{tabularx}           % Intelligent column widths
\usepackage{tabulary}           % Used in header and footer
\usepackage{hhline}             % Border under tables
\usepackage{graphicx}           % For images
\usepackage{xcolor}             % For hex colours
%\usepackage[utf8x]{inputenc}    % For unicode character support
\usepackage[T1]{fontenc}        % Without this we get weird character replacements
\usepackage{colortbl}           % For coloured tables
\usepackage{setspace}           % For line height
\usepackage{lastpage}           % Needed for total page number
\usepackage{seqsplit}           % Splits long words.
%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
\usepackage[normalem]{ulem}     % For underlining links
% Most of the following are not required for the majority
% of cheat sheets but are needed for some symbol support.
\usepackage{amsmath}            % Symbols
\usepackage{MnSymbol}           % Symbols
\usepackage{wasysym}            % Symbols
%\usepackage[english,german,french,spanish,italian]{babel}              % Languages

% Document Info
\author{denish}
\pdfinfo{
  /Title (html-tags-quick-seo-and-accessibility-notes.pdf)
  /Creator (Cheatography)
  /Author (denish)
  /Subject (HTML tags - Quick SEO \& Accessibility Notes Cheat Sheet)
}

% Lengths and widths
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\addtolength{\hoffset}{-3cm}
\addtolength{\voffset}{-2cm}
\setlength{\tabcolsep}{0.2cm} % Space between columns
\setlength{\headsep}{-12pt} % Reduce space between header and content
\setlength{\headheight}{85pt} % If less, LaTeX automatically increases it
\renewcommand{\footrulewidth}{0pt} % Remove footer line
\renewcommand{\headrulewidth}{0pt} % Remove header line
\renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit
% This two commands together give roughly
% the right line height in the tables
\renewcommand{\arraystretch}{1.3}
\onehalfspacing

% Commands
\newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour
\newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols
\newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns
\newcommand{\tn}{\tabularnewline} % Required as custom column type in use

% Font and Colours
\definecolor{HeadBackground}{HTML}{333333}
\definecolor{FootBackground}{HTML}{666666}
\definecolor{TextColor}{HTML}{333333}
\definecolor{DarkBackground}{HTML}{A3A3A3}
\definecolor{LightBackground}{HTML}{F3F3F3}
\renewcommand{\familydefault}{\sfdefault}
\color{TextColor}

% Header and Footer
\pagestyle{fancy}
\fancyhead{} % Set header to blank
\fancyfoot{} % Set footer to blank
\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
    \SetRowColor{DarkBackground}
    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
    }
\end{tabulary}
\columnbreak
\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{HTML tags - Quick SEO \& Accessibility Notes Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{denish} via \textcolor{DarkBackground}{\uline{cheatography.com/215805/cs/47036/}}}
\end{tabulary}
\end{multicols}}

\fancyfoot[L]{ \footnotesize
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
  \SetRowColor{FootBackground}
  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}denish \\
  \uline{cheatography.com/denish} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 18th September, 2025.\\
   Updated 18th September, 2025.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
  \SetRowColor{white}
  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
\raggedright
\raggedcolumns

% Set font size to small. Switch to any value
% from this page to resize cheat sheet text:
% www.emerson.emory.edu/services/latex/latex_169.html
\footnotesize % Small font.

\begin{multicols*}{2}

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\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{100+ HTML tags sheet}}  \tn
% Row 0
\SetRowColor{LightBackground}
\textless{}!DOCTYPE\textgreater{} & Declares the document type and HTML version; required at top of every HTML5 file. \tn 
% Row Count 3 (+ 3)
% Row 1
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\textless{}html\textgreater{} & Root element that contains the entire HTML document. \tn 
% Row Count 5 (+ 2)
% Row 2
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% Row Count 7 (+ 2)
% Row 3
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% Row Count 10 (+ 3)
% Row 4
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% Row Count 12 (+ 2)
% Row 5
\SetRowColor{white}
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% Row Count 14 (+ 2)
% Row 6
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\textless{}style\textgreater{} & Holds internal CSS styles for the document. \tn 
% Row Count 16 (+ 2)
% Row 7
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\textless{}link\textgreater{} & Links external resources such as stylesheets or prefetch hints. \tn 
% Row Count 18 (+ 2)
% Row 8
\SetRowColor{LightBackground}
\textless{}script\textgreater{} & Embeds or references JavaScript code for interactivity. \tn 
% Row Count 20 (+ 2)
% Row 9
\SetRowColor{white}
\textless{}noscript\textgreater{} & Displays content when JavaScript is disabled in the browser \tn 
% Row Count 22 (+ 2)
% Row 10
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\textless{}template\textgreater{} & Holds HTML markup that is not rendered until cloned via JS. \tn 
% Row Count 24 (+ 2)
% Row 11
\SetRowColor{white}
\textless{}body\textgreater{} & Holds the visible content of the page. \tn 
% Row Count 26 (+ 2)
% Row 12
\SetRowColor{LightBackground}
\textless{}header\textgreater{} & Represents introductory content or a set of navigational links. \tn 
% Row Count 28 (+ 2)
% Row 13
\SetRowColor{white}
\textless{}nav\textgreater{} & Defines a set of navigation links. \tn 
% Row Count 30 (+ 2)
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\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{8.4cm}{x{1.6 cm} x{6.4 cm} }
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\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{100+ HTML tags sheet (cont)}}  \tn
% Row 14
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\textless{}main\textgreater{} & Specifies the main content of the document (unique landmark). \tn 
% Row Count 2 (+ 2)
% Row 15
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\textless{}article\textgreater{} & Represents a self-contained composition like a blog post. \tn 
% Row Count 4 (+ 2)
% Row 16
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% Row Count 6 (+ 2)
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\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{p{0.8 cm} x{7.2 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{HTML Heading tags}}  \tn
% Row 0
\SetRowColor{LightBackground}
\textless{}h1\textgreater{} & Top-level heading, used for main titles. \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\textless{}h2\textgreater{} & Second-level heading for subsections. \tn 
% Row Count 4 (+ 2)
% Row 2
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\textless{}h3\textgreater{} & Third-level heading used for further subdivisions. \tn 
% Row Count 6 (+ 2)
% Row 3
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\textless{}h4\textgreater{} & Heading for smaller subsections. \tn 
% Row Count 7 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\textless{}h5\textgreater{} & Smaller heading; rarely used for major structure. \tn 
% Row Count 9 (+ 2)
% Row 5
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\textless{}h6\textgreater{} & Smallest heading level for fine-grained titles. \tn 
% Row Count 11 (+ 2)
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\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{1.84 cm} x{6.16 cm} }
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\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Text formatting and Listing HTML Tags}}  \tn
% Row 0
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\textless{}ul\textgreater{} & Unordered list; items use bullets. \tn 
% Row Count 2 (+ 2)
% Row 1
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% Row Count 4 (+ 2)
% Row 2
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\textless{}ol\textgreater{} & Ordered list; items are numbered. \tn 
% Row Count 6 (+ 2)
% Row 3
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\textless{}dl\textgreater{} & Description list for name/value groups. \tn 
% Row Count 8 (+ 2)
% Row 4
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\textless{}dt\textgreater{} & Term/name in a description list. \tn 
% Row Count 10 (+ 2)
% Row 5
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% Row Count 12 (+ 2)
% Row 6
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% Row Count 15 (+ 3)
% Row 7
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% Row Count 17 (+ 2)
% Row 8
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% Row Count 19 (+ 2)
% Row 9
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% Row Count 21 (+ 2)
% Row 10
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\textless{}b\textgreater{} & Stylistic element to render text as bold (presentational). \tn 
% Row Count 23 (+ 2)
% Row 11
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% Row Count 25 (+ 2)
% Row 12
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% Row Count 27 (+ 2)
% Row 13
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% Row Count 29 (+ 2)
% Row 14
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% Row Count 30 (+ 1)
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% Row 15
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% Row Count 3 (+ 3)
% Row 16
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% Row Count 5 (+ 2)
% Row 17
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% Row Count 7 (+ 2)
% Row 18
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% Row Count 8 (+ 1)
% Row 19
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\textless{}sup\textgreater{} & Superscript text. \tn 
% Row Count 9 (+ 1)
% Row 20
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% Row Count 11 (+ 2)
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% Row 0
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\textless{}table\textgreater{} & Defines a table. \tn 
% Row Count 1 (+ 1)
% Row 1
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% Row 2
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% Row Count 5 (+ 2)
% Row 3
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% Row Count 7 (+ 2)
% Row 4
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\textless{}thead\textgreater{} & Table header group containing header rows. \tn 
% Row Count 9 (+ 2)
% Row 5
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% Row Count 11 (+ 2)
% Row 6
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% Row Count 13 (+ 2)
% Row 7
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% Row Count 15 (+ 2)
% Row 8
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% Row Count 17 (+ 2)
% Row 9
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% Row Count 19 (+ 2)
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\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{1.6 cm} x{6.4 cm} }
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% Row 0
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% Row Count 2 (+ 2)
% Row 1
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% Row Count 4 (+ 2)
% Row 2
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\textless{}fieldset\textgreater{} & Groups related form controls. \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
\textless{}button\textgreater{} & Clickable button used to submit or trigger actions. \tn 
% Row Count 8 (+ 2)
% Row 4
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\textless{}select\textgreater{} & Drop-down list for selecting one (or multiple) options. \tn 
% Row Count 10 (+ 2)
% Row 5
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% Row Count 12 (+ 2)
% Row 6
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\textless{}label\textgreater{} & Labels a form control for accessibility and usability. \tn 
% Row Count 14 (+ 2)
% Row 7
\SetRowColor{white}
\textless{}datalist\textgreater{} & Provides autocomplete options for an input. \tn 
% Row Count 16 (+ 2)
% Row 8
\SetRowColor{LightBackground}
\textless{}textarea\textgreater{} & Multi-line text input control. \tn 
% Row Count 18 (+ 2)
% Row 9
\SetRowColor{white}
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% Row Count 20 (+ 2)
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\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{1.84 cm} x{6.16 cm} }
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% Row 0
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% Row Count 2 (+ 2)
% Row 1
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\textless{}picture\textgreater{} & Container for multiple source elements for responsive images. \tn 
% Row Count 5 (+ 3)
% Row 2
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\textless{}figcaption\textgreater{} & Caption or legend for a figure element. \tn 
% Row Count 7 (+ 2)
% Row 3
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\textless{}figure\textgreater{} & Self-contained content, often with an image and caption. \tn 
% Row Count 9 (+ 2)
% Row 4
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% Row Count 12 (+ 3)
% Row 5
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% Row Count 14 (+ 2)
% Row 6
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% Row Count 16 (+ 2)
% Row 7
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\textless{}picture\textgreater{} & Container for multiple source elements for responsive images. \tn 
% Row Count 19 (+ 3)
% Row 8
\SetRowColor{LightBackground}
\textless{}map\textgreater{} & Defines an image map with clickable areas. \tn 
% Row Count 21 (+ 2)
% Row 9
\SetRowColor{white}
\textless{}video\textgreater{} & Embeds video content with playback controls. \tn 
% Row Count 23 (+ 2)
% Row 10
\SetRowColor{LightBackground}
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% Row Count 26 (+ 3)
% Row 11
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% Row Count 28 (+ 2)
% Row 12
\SetRowColor{LightBackground}
\textless{}embed\textgreater{} & Embeds external content like plugins or media. \tn 
% Row Count 30 (+ 2)
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\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{8.4cm}{x{1.84 cm} x{6.16 cm} }
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% Row 13
\SetRowColor{LightBackground}
\textless{}iframe\textgreater{} & Embeds another HTML page within the current page. \tn 
% Row Count 2 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
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\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{1.44 cm} x{6.56 cm} }
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% Row 0
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% Row Count 2 (+ 2)
% Row 1
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% Row Count 4 (+ 2)
% Row 2
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% Row 3
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% Row Count 8 (+ 2)
% Row 4
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\textless{}ruby\textgreater{} & Container for ruby annotations used in East Asian typography. \tn 
% Row Count 10 (+ 2)
% Row 5
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% Row Count 12 (+ 2)
% Row 6
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\textless{}rp\textgreater{} & Parenthesis for browsers that don't support ruby annotations \tn 
% Row Count 14 (+ 2)
% Row 7
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\textless{}portal\textgreater{} & Experimental element for teleporting a browsing context. \tn 
% Row Count 16 (+ 2)
% Row 8
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\textless{}command\textgreater{} & Deprecated element historically used for commands or buttons. \tn 
% Row Count 18 (+ 2)
% Row 9
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% Row Count 20 (+ 2)
% Row 10
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\textless{}bgsound\textgreater{} & Obsolete; used for background sound in legacy browsers. \tn 
% Row Count 22 (+ 2)
% Row 11
\SetRowColor{white}
\textless{}acronym\textgreater{} & Obsolete; use \textless{}abbr\textgreater{} instead \tn 
% Row Count 24 (+ 2)
% Row 12
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\textless{}data\textgreater{} & Associates machine-readable data with human-readable content. \tn 
% Row Count 26 (+ 2)
% Row 13
\SetRowColor{white}
\textless{}summary\textgreater{} & Summary or label for a details widget. \tn 
% Row Count 28 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
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\par\addvspace{1.3em}


% That's all folks
\end{multicols*}

\end{document}