\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{raposinha}
\pdfinfo{
  /Title (css.pdf)
  /Creator (Cheatography)
  /Author (raposinha)
  /Subject (CSS Cheat Sheet)
}

% Lengths and widths
\addtolength{\textwidth}{6cm}
\addtolength{\textheight}{-1cm}
\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}{A3A300}
\definecolor{LightBackground}{HTML}{F9F9EF}
\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{CSS Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{raposinha} via \textcolor{DarkBackground}{\uline{cheatography.com/197915/cs/41891/}}}
\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}raposinha \\
  \uline{cheatography.com/raposinha} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Not Yet Published.\\
   Updated 8th January, 2024.\\
   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*}{3}

\begin{tabularx}{5.377cm}{x{1.55618 cm} x{1.51041 cm} x{1.51041 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{Selectors}}  \tn
% Row 0
\SetRowColor{LightBackground}
Style x element(s) with y class & p.first & x.y \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
Style selector with x tag & a{[}href{]} & s{[}x{]} \tn 
% Row Count 5 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Style selector with x tag with exact y content & a{[}href="http://google.com"{]} & s{[}x="y"{]} \tn 
% Row Count 9 (+ 4)
% Row 3
\SetRowColor{white}
Style selector with x tag containing  y & a{[}href*="google"{]} & s{[}x*="y"{]} \tn 
% Row Count 12 (+ 3)
% Row 4
\SetRowColor{LightBackground}
Style selector with x tag starting by  y & a{[}href\textasciicircum{}="https"{]} & s{[}x\textasciicircum{}="y"{]} \tn 
% Row Count 16 (+ 4)
% Row 5
\SetRowColor{white}
Style selector with x tag ending by  y & a{[}href\$="org"{]} & s{[}x\$="y"{]} \tn 
% Row Count 19 (+ 3)
% Row 6
\SetRowColor{LightBackground}
Style selector with x tag starting by  y and ending by z & a{[}href\textasciicircum{}="https"{]}{[}href\$="org"{]} & s{[}x\textasciicircum{}="y"{]}{[}x\$="z"{]} \tn 
% Row Count 24 (+ 5)
% Row 7
\SetRowColor{white}
Style descendant selectors  (element inside element) & .class div & s x \tn 
% Row Count 28 (+ 4)
% Row 8
\SetRowColor{LightBackground}
Style direct descendant selectors  (direct element child inside element) & .class \textgreater{} div & s \textgreater{} x \tn 
% Row Count 34 (+ 6)
\end{tabularx}
\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{5.377cm}{x{1.55618 cm} x{1.51041 cm} x{1.51041 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{Selectors (cont)}}  \tn
% Row 9
\SetRowColor{LightBackground}
Style direct sibling to element & .class + div & s + x \tn 
% Row Count 3 (+ 3)
% Row 10
\SetRowColor{white}
Select direct siblings after element & .class \textasciitilde{} div & s \textasciitilde{} x \tn 
% Row Count 6 (+ 3)
% Row 11
\SetRowColor{LightBackground}
 & Concepts &  \tn 
% Row Count 7 (+ 1)
% Row 12
\SetRowColor{white}
Specificity or weight & If multiple rules target the same element, the browser will apply the most specific. & ID selector \textgreater{} class, attribute selectors \textgreater{} element selector \tn 
% Row Count 14 (+ 7)
% Row 13
\SetRowColor{LightBackground}
 & To overrule specifity, !important can be used & color: royalblue !important; \tn 
% Row Count 18 (+ 4)
% Row 14
\SetRowColor{white}
 & Combining id and class will give us higher specificity & \seqsplit{.highlight\#product} \tn 
% Row Count 23 (+ 5)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.70043 cm} x{1.41887 cm} p{0.4577 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{Pseudo-class selectors}}  \tn
% Row 0
\SetRowColor{LightBackground}
Style first child of x element & x \seqsplit{:first-child} &  \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Style last child of x element & x :last-child &  \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Style each first x child element of each type & x \seqsplit{:first-of-type} &  \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
Style each last x child element of each type & x \seqsplit{:last-of-type} &  \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
Style odd child elements of x & x \seqsplit{y:nth-child(odd)} &  \tn 
% Row Count 10 (+ 2)
% Row 5
\SetRowColor{white}
Style visited URL & a:visited &  \tn 
% Row Count 11 (+ 1)
% Row 6
\SetRowColor{LightBackground}
Style all link anchors & a:link &  \tn 
% Row Count 12 (+ 1)
% Row 7
\SetRowColor{white}
Style element when hovered over & x:hover &  \tn 
% Row Count 14 (+ 2)
% Row 8
\SetRowColor{LightBackground}
Style element when selected & x:focus &  \tn 
% Row Count 16 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.4885 cm} x{2.4885 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Pseudo-element selectors}}  \tn
% Row 0
\SetRowColor{LightBackground}
Style first letter inside element & p::first-letter \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Style first line inside element & p::first-line \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Change selection to another color & ::selection \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
Change selection of element to another color & p::selection \tn 
% Row Count 9 (+ 3)
% Row 4
\SetRowColor{LightBackground}
Insert content before element and incrust into DOM & ::before \{ content: "..."; display: block\} \tn 
% Row Count 12 (+ 3)
% Row 5
\SetRowColor{white}
Insert content after element and incrust into DOM & ::after \{ content: "...";\} \tn 
% Row Count 15 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{3.53367 cm} x{1.44333 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Inheritance}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{Child elements autimatically inherit some styles from parents.} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
To stop from doing this, we use the 'initial' property on the child & color: initial; \tn 
% Row Count 5 (+ 3)
% Row 2
\SetRowColor{LightBackground}
Styles that aren't inherited can be forced to be, such as border with 'inherit'. & border: inherit; \tn 
% Row Count 8 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.87657 cm} x{1.87657 cm} x{0.82386 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{Colors}}  \tn
% Row 0
\SetRowColor{LightBackground}
RGB & Amount of Red Green and Blue & hsl( 1, 2, 3) \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
RGBA & Amount of Red Green and Blue with added Alpha (amount of transparecy) & hsl( 1, 2, 3, 4\%) \tn 
% Row Count 7 (+ 5)
% Row 2
\SetRowColor{LightBackground}
HEX & Value representing numbers in the RGB system & \seqsplit{\#abc123} \tn 
% Row Count 10 (+ 3)
% Row 3
\SetRowColor{white}
HSL & Hue (tone) Saturation (percentage of saturation) and Lighting (the amount of lightness) & hsl( 1, 2\%, 3\%) \tn 
% Row Count 16 (+ 6)
% Row 4
\SetRowColor{LightBackground}
HSLA & Hue (tone) Saturation (percentage of saturation) and Lighting (the amount of lightness), Alpha (Transparency) & hsl( 1, 2\%, 3\%, 4) \tn 
% Row Count 23 (+ 7)
% Row 5
\SetRowColor{white}
 & {\bf{Gradients}} &  \tn 
% Row Count 24 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{5.377cm}}{They're technically images, so the properties used for colors don't work the same} \tn 
% Row Count 26 (+ 2)
% Row 7
\SetRowColor{white}
Fill background with a linear gradient & background: \seqsplit{linear-gradient(blue},red); &  \tn 
% Row Count 29 (+ 3)
% Row 8
\SetRowColor{LightBackground}
From left to right & background: \seqsplit{linear-gradient(to} right, blue,red); &  \tn 
% Row Count 32 (+ 3)
\end{tabularx}
\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{5.377cm}{x{1.87657 cm} x{1.87657 cm} x{0.82386 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{Colors (cont)}}  \tn
% Row 9
\SetRowColor{LightBackground}
From bottom right & background: \seqsplit{linear-gradient(to} bottom right, blue,red); &  \tn 
% Row Count 4 (+ 4)
% Row 10
\SetRowColor{white}
 & background: \seqsplit{linear-gradient(45deg}, blue,red); &  \tn 
% Row Count 7 (+ 3)
% Row 11
\SetRowColor{LightBackground}
Same thing, mostly red & \seqsplit{linear-gradient(45deg}, blue,red 90\%); &  \tn 
% Row Count 10 (+ 3)
% Row 12
\SetRowColor{white}
3 color linear gradient & \seqsplit{linear-gradient(45deg}, blue, red, yellow; &  \tn 
% Row Count 13 (+ 3)
% Row 13
\SetRowColor{LightBackground}
Radial gradient & \seqsplit{radial-gradient(blue}, red) &  \tn 
% Row Count 15 (+ 2)
% Row 14
\SetRowColor{white}
Radial gradient with rounder center & \seqsplit{radial-gradient(circle}, blue, red) &  \tn 
% Row Count 18 (+ 3)
% Row 15
\SetRowColor{LightBackground}
Radial gradient with circle centre located at the top left & \seqsplit{radial-gradient(circle} at top left, blue, red) &  \tn 
% Row Count 22 (+ 4)
% Row 16
\SetRowColor{white}
Websites to generate gardients & cssgradient.io &  \tn 
% Row Count 24 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.78503 cm} x{1.3731 cm} x{1.41887 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{Borders}}  \tn
% Row 0
\SetRowColor{LightBackground}
border: & 10px & line width \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
 & solid, dotted, dashed, & line style \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
 & blue & color \tn 
% Row Count 4 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{3}{x{5.377cm}}{border-top} \tn 
% Row Count 5 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{5.377cm}}{border-bottom} \tn 
% Row Count 6 (+ 1)
% Row 5
\SetRowColor{white}
The order of the border lines matters: & top, right, bottom, left & \seqsplit{border-width:} 10px 20px 10px 30px \tn 
% Row Count 9 (+ 3)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{5.377cm}}{If we don't set left, left will inherit right. If we don't set top, bottom will inherit top. And viceversa.} \tn 
% Row Count 12 (+ 3)
% Row 7
\SetRowColor{white}
Set a style for each line in borders & \seqsplit{border-style:} dotted, dashed &  \tn 
% Row Count 15 (+ 3)
% Row 8
\SetRowColor{LightBackground}
Set a color for each line in borders & \seqsplit{border-color:} red, blue, yellow; &  \tn 
% Row Count 18 (+ 3)
% Row 9
\SetRowColor{white}
Set roundness of borders. If absolute a circle is created. & \seqsplit{border-radius} & px, \% \tn 
% Row Count 22 (+ 4)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{5.377cm}}{We can make even more shapes, just look up CSS Shapes} \tn 
% Row Count 24 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.53827 cm} x{2.43873 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Shadows}}  \tn
% Row 0
\SetRowColor{LightBackground}
The box-shadow property can be used to create shadows around elements. & box-shadow \tn 
% Row Count 4 (+ 4)
% Row 1
\SetRowColor{white}
Positive values will shift the shadow to the right. & box-shadow: 10px; \tn 
% Row Count 7 (+ 3)
% Row 2
\SetRowColor{LightBackground}
Negative values will shift the shadow to the left. & box-shadow: -10px; \tn 
% Row Count 10 (+ 3)
% Row 3
\SetRowColor{white}
Two positive values will shift the shadow to the right and down. & box-shadow: 10px 10px; \tn 
% Row Count 14 (+ 4)
% Row 4
\SetRowColor{LightBackground}
One positive value and one negative value will shift the shadow to the right and left. & box-shadow: 10px -10px; \tn 
% Row Count 19 (+ 5)
% Row 5
\SetRowColor{white}
One negative value and one positive value will shift the shadow to the left and right. & box-shadow: -10px 10px; \tn 
% Row Count 24 (+ 5)
% Row 6
\SetRowColor{LightBackground}
To change the color of the shadow, just add it after size & box-shadow: -10px 10px  grey; \tn 
% Row Count 27 (+ 3)
% Row 7
\SetRowColor{white}
To change the degradation or blur of the color of the shadow, add a value before color color & box-shadow: -10px 10px  10px grey; \tn 
% Row Count 32 (+ 5)
\end{tabularx}
\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{5.377cm}{x{2.53827 cm} x{2.43873 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Shadows (cont)}}  \tn
% Row 8
\SetRowColor{LightBackground}
For a soft central shadow under a shape, use this trick: & box-shadow: 0 0  30px grey; \tn 
% Row Count 3 (+ 3)
% Row 9
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{We can also use {\bf{shadows for text}}} \tn 
% Row Count 4 (+ 1)
% Row 10
\SetRowColor{LightBackground}
We use the property text-shadow just like box-shadow & text-shadow: 0 0  30px grey; \tn 
% Row Count 7 (+ 3)
% Row 11
\SetRowColor{white}
For a softer grey shadow, we can use rgba & text-shadow: 0 0  30px rgba(0,0,0,0.2); \tn 
% Row Count 10 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{p{0.4977 cm} p{0.4977 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Spacing}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{margin} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{padding} \tn 
% Row Count 2 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}