% Enable hyperlinks
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  [state=start,
  style=,
  color=,
  contrastcolor=]
% make chapter, section bookmarks visible when opening document
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\setupinteractionscreen[option=bookmark]
\setuptagging[state=start]

% use microtypography
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\definefontfeature[smallcaps][script=latn, protrusion=quality, expansion=quality, smcp=yes, onum=yes, pnum=yes]
\setupalign[hz,hanging]
\setupitaliccorrection[global, always]
\setupbodyfontenvironment[default][em=italic] % use italic as em, not slanted
\usemodule[simplefonts]
\setmainfontfallback[DejaVu Serif][range={greekandcoptic, greekextended}, force=yes, rscale=auto]
\setupwhitespace[medium]

\setuphead[chapter]            [style=\tfd,header=empty]
\setuphead[section]            [style=\tfc]
\setuphead[subsection]         [style=\tfb]
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\setuphead[subsubsubsection]   [style=\sc]
\setuphead[subsubsubsubsection][style=\it]

\setuphead[chapter, section, subsection, subsubsection, subsubsubsection, subsubsubsubsection][number=no]

\definedescription
  [description]
  [headstyle=bold, style=normal, location=hanging, width=broad, margin=1cm, alternative=hanging]

\setupitemize[autointro]    % prevent orphan list intro
\setupitemize[indentnext=no]

\setupfloat[figure][default={here,nonumber}]
\setupfloat[table][default={here,nonumber}]

\setupthinrules[width=15em] % width of horizontal rules


\starttext

\section[empty-divs-and-spans]{Empty Divs and Spans}

Some text and

div contents

and more text.

Next paragraph with a span and a word-thatincludesaspanright?

\section[directionality]{Directionality}

Some text and

\startalignment[righttoleft]
rtl div contents

\stopalignment

and more text.

\startalignment[lefttoright]
and a ltr div. with a {\righttoleft rtl span}.

\stopalignment

Next paragraph with a {\righttoleft rtl span} and a
word-that-includesa{\lefttoright ltrspan}right?

\section[languages]{Languages}

Some text and

\start\language[de]
German div contents

\stop

and more text.

Next paragraph with a \start\language[en-gb]British span\stop  and a
word-that-includesa\start\language[de-ch]Swiss German span\stop right?

Some \start\language[es]Spanish text\stop .

\section[combined]{Combined}

Some text and

\start\language[fr]
\startalignment[righttoleft]
French rtl div contents

\stopalignment
\stop

and more text.

Next paragraph with a \start\language[en-gb]{\lefttoright British ltr
span}\stop  and a
word-that-includesa\start\language[de-ch]{\lefttoright Swiss German ltr
span}\stop right?

\stoptext