-- |
-- Module     : Simulation.Aivika.Experiment.Base.HtmlWriter
-- Copyright  : Copyright (c) 2012-2017, David Sorokin <david.sorokin@gmail.com>
-- License    : BSD3
-- Maintainer : David Sorokin <david.sorokin@gmail.com>
-- Stability  : experimental
-- Tested with: GHC 8.0.1
--
-- This is an utility module that provides an HTML writer.
--

module Simulation.Aivika.Experiment.Base.HtmlWriter 
       (HtmlWriter,
        runHtmlWriter,
        composeHtml,
        writeHtml,
        writeHtmlLn,
        writeHtmlText,
        writeHtmlParagraph,
        writeHtmlParagraphWithId,
        writeHtmlHeader1,
        writeHtmlHeader1WithId,
        writeHtmlHeader2,
        writeHtmlHeader2WithId,
        writeHtmlHeader3,
        writeHtmlHeader3WithId,
        writeHtmlHeader4,
        writeHtmlHeader4WithId,
        writeHtmlHeader5,
        writeHtmlHeader5WithId,
        writeHtmlHeader6,
        writeHtmlHeader6WithId,
        writeHtmlBreak,
        writeHtmlLink,
        writeHtmlImage,
        writeHtmlList,
        writeHtmlListItem,
        writeHtmlDocumentWithTitle,
        encodeHtmlText) where

import Control.Monad
import Control.Monad.Trans
import Control.Applicative

import Network.URI

import Simulation.Aivika.Experiment.Base.ExperimentWriter

-- | It writes fast an HTML code.
newtype HtmlWriter a = 
  HtmlWriter { forall a. HtmlWriter a -> ShowS -> ExperimentWriter (a, ShowS)
runHtmlWriter :: ShowS -> ExperimentWriter (a, ShowS)
               -- ^ Run the HTML writer monad.
             }

instance Monad HtmlWriter where
  
  (HtmlWriter ShowS -> ExperimentWriter (a, ShowS)
m) >>= :: forall a b. HtmlWriter a -> (a -> HtmlWriter b) -> HtmlWriter b
>>= a -> HtmlWriter b
k = forall a. (ShowS -> ExperimentWriter (a, ShowS)) -> HtmlWriter a
HtmlWriter forall a b. (a -> b) -> a -> b
$ \ShowS
f ->
    do (a
a, ShowS
f') <- ShowS -> ExperimentWriter (a, ShowS)
m ShowS
f
       let HtmlWriter ShowS -> ExperimentWriter (b, ShowS)
m' = a -> HtmlWriter b
k a
a
       ShowS -> ExperimentWriter (b, ShowS)
m' ShowS
f'
       
instance MonadIO HtmlWriter where       
  
  liftIO :: forall a. IO a -> HtmlWriter a
liftIO IO a
m = forall a. (ShowS -> ExperimentWriter (a, ShowS)) -> HtmlWriter a
HtmlWriter forall a b. (a -> b) -> a -> b
$ \ShowS
f ->
    do a
x <- forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO IO a
m
       forall (m :: * -> *) a. Monad m => a -> m a
return (a
x, ShowS
f)

instance Functor HtmlWriter where

  fmap :: forall a b. (a -> b) -> HtmlWriter a -> HtmlWriter b
fmap a -> b
f HtmlWriter a
m = HtmlWriter a
m forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= \a
a -> forall (m :: * -> *) a. Monad m => a -> m a
return (a -> b
f a
a)

instance Applicative HtmlWriter where

  pure :: forall a. a -> HtmlWriter a
pure a
a = forall a. (ShowS -> ExperimentWriter (a, ShowS)) -> HtmlWriter a
HtmlWriter forall a b. (a -> b) -> a -> b
$ \ShowS
f -> forall (f :: * -> *) a. Applicative f => a -> f a
pure (a
a, ShowS
f)
  
  <*> :: forall a b. HtmlWriter (a -> b) -> HtmlWriter a -> HtmlWriter b
(<*>) = forall (m :: * -> *) a b. Monad m => m (a -> b) -> m a -> m b
ap
       
-- | Write the HTML code.
writeHtml :: String -> HtmlWriter ()
writeHtml :: String -> HtmlWriter ()
writeHtml String
code = 
  forall a. (ShowS -> ExperimentWriter (a, ShowS)) -> HtmlWriter a
HtmlWriter forall a b. (a -> b) -> a -> b
$ \ShowS
f -> forall (m :: * -> *) a. Monad m => a -> m a
return ((), ShowS
f forall b c a. (b -> c) -> (a -> b) -> a -> c
. (String
code forall a. [a] -> [a] -> [a]
++))
                     
-- | Write the HTML code.
writeHtmlLn :: String -> HtmlWriter ()
writeHtmlLn :: String -> HtmlWriter ()
writeHtmlLn String
code = 
  do String -> HtmlWriter ()
writeHtml String
code
     String -> HtmlWriter ()
writeHtml String
"\n"
                     
-- | Write the text in HTML.                     
writeHtmlText :: String -> HtmlWriter ()                     
writeHtmlText :: String -> HtmlWriter ()
writeHtmlText String
text =
  forall a. (ShowS -> ExperimentWriter (a, ShowS)) -> HtmlWriter a
HtmlWriter forall a b. (a -> b) -> a -> b
$ \ShowS
f -> forall (m :: * -> *) a. Monad m => a -> m a
return ((), ShowS
f forall b c a. (b -> c) -> (a -> b) -> a -> c
. (ShowS
encodeHtmlText String
text forall a. [a] -> [a] -> [a]
++))
                     
-- | Compose the HTML applying the corresponded transformation.                     
composeHtml :: ShowS -> HtmlWriter ()                     
composeHtml :: ShowS -> HtmlWriter ()
composeHtml ShowS
g =
  forall a. (ShowS -> ExperimentWriter (a, ShowS)) -> HtmlWriter a
HtmlWriter forall a b. (a -> b) -> a -> b
$ \ShowS
f -> forall (m :: * -> *) a. Monad m => a -> m a
return ((), ShowS
f forall b c a. (b -> c) -> (a -> b) -> a -> c
. ShowS
g)

-- | Write the HTML link with the specified URI and contents.
writeHtmlLink :: String -> HtmlWriter () -> HtmlWriter ()
writeHtmlLink :: String -> HtmlWriter () -> HtmlWriter ()
writeHtmlLink String
uri HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<a href=\""
     String -> HtmlWriter ()
writeHtml forall a b. (a -> b) -> a -> b
$ (Char -> Bool) -> ShowS
escapeURIString Char -> Bool
isUnescapedInURI String
uri
     String -> HtmlWriter ()
writeHtml String
"\">"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</a>"
     
-- | Write the HTML image with the specified URI.
writeHtmlImage :: String -> HtmlWriter ()
writeHtmlImage :: String -> HtmlWriter ()
writeHtmlImage String
uri =
  do String -> HtmlWriter ()
writeHtml String
"<img src=\""
     String -> HtmlWriter ()
writeHtml forall a b. (a -> b) -> a -> b
$ (Char -> Bool) -> ShowS
escapeURIString Char -> Bool
isUnescapedInURI String
uri
     String -> HtmlWriter ()
writeHtml String
"\" />"

-- | Write the @\<p\>@ element with the specified contents.     
writeHtmlParagraph :: HtmlWriter () -> HtmlWriter ()     
writeHtmlParagraph :: HtmlWriter () -> HtmlWriter ()
writeHtmlParagraph HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<p>"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</p>"
     
-- | Write the @\<h1\>@ element with the specified contents.     
writeHtmlHeader1 :: HtmlWriter () -> HtmlWriter ()     
writeHtmlHeader1 :: HtmlWriter () -> HtmlWriter ()
writeHtmlHeader1 HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<h1>"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</h1>"
     
-- | Write the @\<h2\>@ element with the specified contents.     
writeHtmlHeader2 :: HtmlWriter () -> HtmlWriter ()     
writeHtmlHeader2 :: HtmlWriter () -> HtmlWriter ()
writeHtmlHeader2 HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<h2>"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</h2>"
     
-- | Write the @\<h3\>@ element with the specified contents.     
writeHtmlHeader3 :: HtmlWriter () -> HtmlWriter ()     
writeHtmlHeader3 :: HtmlWriter () -> HtmlWriter ()
writeHtmlHeader3 HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<h3>"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</h3>"
     
-- | Write the @\<h4\>@ element with the specified contents.     
writeHtmlHeader4 :: HtmlWriter () -> HtmlWriter ()     
writeHtmlHeader4 :: HtmlWriter () -> HtmlWriter ()
writeHtmlHeader4 HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<h4>"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</h4>"
     
-- | Write the @\<h5\>@ element with the specified contents.     
writeHtmlHeader5 :: HtmlWriter () -> HtmlWriter ()     
writeHtmlHeader5 :: HtmlWriter () -> HtmlWriter ()
writeHtmlHeader5 HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<h5>"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</h5>"
     
-- | Write the @\<h6\>@ element with the specified contents.     
writeHtmlHeader6 :: HtmlWriter () -> HtmlWriter ()     
writeHtmlHeader6 :: HtmlWriter () -> HtmlWriter ()
writeHtmlHeader6 HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<h6>"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</h6>"
     
-- | Write the @\<p\>@ element with the specified id and contents.     
writeHtmlParagraphWithId :: String -> HtmlWriter () -> HtmlWriter ()     
writeHtmlParagraphWithId :: String -> HtmlWriter () -> HtmlWriter ()
writeHtmlParagraphWithId String
id HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<p id=\""
     String -> HtmlWriter ()
writeHtml String
id
     String -> HtmlWriter ()
writeHtml String
"\">"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</p>"
     
-- | Write the @\<h1\>@ element with the specified id and contents.     
writeHtmlHeader1WithId :: String -> HtmlWriter () -> HtmlWriter ()     
writeHtmlHeader1WithId :: String -> HtmlWriter () -> HtmlWriter ()
writeHtmlHeader1WithId String
id HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<h1 id=\""
     String -> HtmlWriter ()
writeHtml String
id
     String -> HtmlWriter ()
writeHtml String
"\">"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</h1>"
     
-- | Write the @\<h2\>@ element with the specified id and contents.     
writeHtmlHeader2WithId :: String -> HtmlWriter () -> HtmlWriter ()     
writeHtmlHeader2WithId :: String -> HtmlWriter () -> HtmlWriter ()
writeHtmlHeader2WithId String
id HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<h2 id=\""
     String -> HtmlWriter ()
writeHtml String
id
     String -> HtmlWriter ()
writeHtml String
"\">"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</h2>"
     
-- | Write the @\<h3\>@ element with the specified id and contents.     
writeHtmlHeader3WithId :: String -> HtmlWriter () -> HtmlWriter ()     
writeHtmlHeader3WithId :: String -> HtmlWriter () -> HtmlWriter ()
writeHtmlHeader3WithId String
id HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<h3 id=\""
     String -> HtmlWriter ()
writeHtml String
id
     String -> HtmlWriter ()
writeHtml String
"\">"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</h3>"
     
-- | Write the @\<h4\>@ element with the specified id and contents.     
writeHtmlHeader4WithId :: String -> HtmlWriter () -> HtmlWriter ()     
writeHtmlHeader4WithId :: String -> HtmlWriter () -> HtmlWriter ()
writeHtmlHeader4WithId String
id HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<h4 id=\""
     String -> HtmlWriter ()
writeHtml String
id
     String -> HtmlWriter ()
writeHtml String
"\">"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</h4>"
     
-- | Write the @\<h5\>@ element with the specified id and contents.     
writeHtmlHeader5WithId :: String -> HtmlWriter () -> HtmlWriter ()     
writeHtmlHeader5WithId :: String -> HtmlWriter () -> HtmlWriter ()
writeHtmlHeader5WithId String
id HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<h5 id=\""
     String -> HtmlWriter ()
writeHtml String
id
     String -> HtmlWriter ()
writeHtml String
"\">"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</h5>"
     
-- | Write the @\<h6\>@ element with the specified id and contents.     
writeHtmlHeader6WithId :: String -> HtmlWriter () -> HtmlWriter ()     
writeHtmlHeader6WithId :: String -> HtmlWriter () -> HtmlWriter ()
writeHtmlHeader6WithId String
id HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<h6 id=\""
     String -> HtmlWriter ()
writeHtml String
id
     String -> HtmlWriter ()
writeHtml String
"\">"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</h6>"
     
-- | Write the @\<br\>@ element.
writeHtmlBreak :: HtmlWriter ()     
writeHtmlBreak :: HtmlWriter ()
writeHtmlBreak =
  String -> HtmlWriter ()
writeHtml String
"<br />"
     
-- | Write the list of items wrapped in @\<ul\>@.  
writeHtmlList :: HtmlWriter () -> HtmlWriter ()
writeHtmlList :: HtmlWriter () -> HtmlWriter ()
writeHtmlList HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<ul>"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</ul>"

-- | Write the item list wrapped in @\<li\>@.  
writeHtmlListItem :: HtmlWriter () -> HtmlWriter ()
writeHtmlListItem :: HtmlWriter () -> HtmlWriter ()
writeHtmlListItem HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<li>"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"</li>"

-- | Write the HTML document with the specified title and contents
writeHtmlDocumentWithTitle :: String -> HtmlWriter () -> HtmlWriter ()
writeHtmlDocumentWithTitle :: String -> HtmlWriter () -> HtmlWriter ()
writeHtmlDocumentWithTitle String
title HtmlWriter ()
inner =
  do String -> HtmlWriter ()
writeHtml String
"<html>"
     String -> HtmlWriter ()
writeHtml String
"<head>"
     String -> HtmlWriter ()
writeHtml String
"<meta http-equiv='Content-Type' content='text/html; charset=utf-8' />"
     String -> HtmlWriter ()
writeHtml String
"<title>"
     String -> HtmlWriter ()
writeHtmlText String
title
     String -> HtmlWriter ()
writeHtml String
"</title>"
     HtmlWriter ()
writeHtmlCss 
     String -> HtmlWriter ()
writeHtml String
"</head>"
     String -> HtmlWriter ()
writeHtml String
"<body>"
     HtmlWriter () -> HtmlWriter ()
writeHtmlHeader1 forall a b. (a -> b) -> a -> b
$ 
       String -> HtmlWriter ()
writeHtmlText String
title
     String -> HtmlWriter ()
writeHtml String
"</h1>"
     HtmlWriter ()
inner
     String -> HtmlWriter ()
writeHtml String
"<br /><p><font size=\"-1\">Automatically generated by "
     String -> HtmlWriter ()
writeHtml String
"<a href=\"http://www.aivikasoft.com\">"
     String -> HtmlWriter ()
writeHtml String
"Aivika</a>"
     String -> HtmlWriter ()
writeHtml String
"</font></p>"
     String -> HtmlWriter ()
writeHtml String
"</body>"
     String -> HtmlWriter ()
writeHtml String
"</html>"

-- | Escape special HTML characters in the 'String'.
-- It is based on one function from package Web-Encodings,
-- which is licensed under BSD3 but obsolete now.
encodeHtmlText :: String -> String
encodeHtmlText :: ShowS
encodeHtmlText String
x = forall (m :: * -> *) a. Monad m => m (m a) -> m a
join forall a b. (a -> b) -> a -> b
$ forall a b. (a -> b) -> [a] -> [b]
map Char -> String
encodeHtmlChar String
x

-- | Escape a character.
encodeHtmlChar :: Char -> String
encodeHtmlChar :: Char -> String
encodeHtmlChar Char
'<'  = String
"&lt;"
encodeHtmlChar Char
'>'  = String
"&gt;"
encodeHtmlChar Char
'&'  = String
"&amp;"
encodeHtmlChar Char
'"'  = String
"&quot;"
encodeHtmlChar Char
'\'' = String
"&#39;"
encodeHtmlChar Char
c    = [Char
c]

-- | Write the CSS styles
writeHtmlCss :: HtmlWriter ()
writeHtmlCss :: HtmlWriter ()
writeHtmlCss =
  do String -> HtmlWriter ()
writeHtmlLn String
"<style type=\"text/css\">"
     String -> HtmlWriter ()
writeHtmlLn String
"* { margin: 0; padding: 0 }"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"html {"
     String -> HtmlWriter ()
writeHtmlLn String
"  background-color: white;"
     String -> HtmlWriter ()
writeHtmlLn String
"  width: 100%;"
     String -> HtmlWriter ()
writeHtmlLn String
"  height: 100%;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"body {"
     String -> HtmlWriter ()
writeHtmlLn String
"  background: white;"
     String -> HtmlWriter ()
writeHtmlLn String
"  color: black;"
     String -> HtmlWriter ()
writeHtmlLn String
"  text-align: left;"
     String -> HtmlWriter ()
writeHtmlLn String
"  min-height: 100%;"
     String -> HtmlWriter ()
writeHtmlLn String
"  width: 90%;"
     String -> HtmlWriter ()
writeHtmlLn String
"  margin: 0px auto 0px auto;"
     String -> HtmlWriter ()
writeHtmlLn String
"  position: relative;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"p {"
     String -> HtmlWriter ()
writeHtmlLn String
"  margin: 0.8em 0;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"ul, ol {"
     String -> HtmlWriter ()
writeHtmlLn String
"  margin: 0.8em 0 0.8em 2em;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"dl {"
     String -> HtmlWriter ()
writeHtmlLn String
"  margin: 0.8em 0;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"dt {"
     String -> HtmlWriter ()
writeHtmlLn String
"  font-weight: bold;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"dd {"
     String -> HtmlWriter ()
writeHtmlLn String
"  margin-left: 2em;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"a { text-decoration: none; }"
     String -> HtmlWriter ()
writeHtmlLn String
"a[href]:link { color: rgb(196,69,29); }"
     String -> HtmlWriter ()
writeHtmlLn String
"a[href]:visited { color: rgb(171,105,84); }"
     String -> HtmlWriter ()
writeHtmlLn String
"a[href]:hover { text-decoration:underline; }"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"body {"
     String -> HtmlWriter ()
writeHtmlLn String
"  font-size:medium;"
     -- writeHtmlLn "  font-family:sans-serif;"
     -- writeHtmlLn "  font:13px/1.4 sans-serif;"
     -- writeHtmlLn "  *font-size:small; /* for IE */"
     -- writeHtmlLn "  *font:x-small; /* for IE in quirks mode */"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"h1 { font-size: 146.5%; /* 19pt */ } "
     String -> HtmlWriter ()
writeHtmlLn String
"h2 { font-size: 131%;   /* 17pt */ }"
     String -> HtmlWriter ()
writeHtmlLn String
"h3 { font-size: 116%;   /* 15pt */ }"
     String -> HtmlWriter ()
writeHtmlLn String
"h4 { font-size: 100%;   /* 13pt */ }"
     String -> HtmlWriter ()
writeHtmlLn String
"h5 { font-size: 100%;   /* 13pt */ }"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"select, input, button, textarea {"
     String -> HtmlWriter ()
writeHtmlLn String
"  font:99% sans-serif;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"table {"
     String -> HtmlWriter ()
writeHtmlLn String
"  font-size:inherit;"
     String -> HtmlWriter ()
writeHtmlLn String
"  font:100%;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"pre, code, kbd, samp, tt, .src {"
     String -> HtmlWriter ()
writeHtmlLn String
"  font-family:monospace;"
     String -> HtmlWriter ()
writeHtmlLn String
"  *font-size:108%;"
     String -> HtmlWriter ()
writeHtmlLn String
"  line-height: 124%;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
".links, .link {"
     String -> HtmlWriter ()
writeHtmlLn String
"  font-size: 85%; /* 11pt */"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
".info  {"
     String -> HtmlWriter ()
writeHtmlLn String
"  font-size: 85%; /* 11pt */"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
".caption, h1, h2, h3, h4, h5, h6 { "
     String -> HtmlWriter ()
writeHtmlLn String
"  font-weight: bold;"
     String -> HtmlWriter ()
writeHtmlLn String
"  color: rgb(78,98,114);"
     String -> HtmlWriter ()
writeHtmlLn String
"  margin: 0.8em 0 0.4em;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"* + h1, * + h2, * + h3, * + h4, * + h5, * + h6 {"
     String -> HtmlWriter ()
writeHtmlLn String
"  margin-top: 2em;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"h1 + h2, h2 + h3, h3 + h4, h4 + h5, h5 + h6 {"
     String -> HtmlWriter ()
writeHtmlLn String
"  margin-top: inherit;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"ul.links {"
     String -> HtmlWriter ()
writeHtmlLn String
"  list-style: none;"
     String -> HtmlWriter ()
writeHtmlLn String
"  text-align: left;"
     String -> HtmlWriter ()
writeHtmlLn String
"  float: right;"
     String -> HtmlWriter ()
writeHtmlLn String
"  display: inline-table;"
     String -> HtmlWriter ()
writeHtmlLn String
"  margin: 0 0 0 1em;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"ul.links li {"
     String -> HtmlWriter ()
writeHtmlLn String
"  display: inline;"
     String -> HtmlWriter ()
writeHtmlLn String
"  border-left: 1px solid #d5d5d5; "
     String -> HtmlWriter ()
writeHtmlLn String
"  white-space: nowrap;"
     String -> HtmlWriter ()
writeHtmlLn String
"  padding: 0;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
""
     String -> HtmlWriter ()
writeHtmlLn String
"ul.links li a {"
     String -> HtmlWriter ()
writeHtmlLn String
"  padding: 0.2em 0.5em;"
     String -> HtmlWriter ()
writeHtmlLn String
"}"
     String -> HtmlWriter ()
writeHtmlLn String
"</style>"