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        <url>https://www.wiki.leomartin.net/lib/tpl/dokuwiki/images/favicon.ico</url>
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    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:adding_borders&amp;rev=1452002863&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T15:07:43+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:adding_borders</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:adding_borders&amp;rev=1452002863&amp;do=diff</link>
        <description>&lt;- Margin and padding shorthand notationDefining element size -&gt;

border:&lt;épaisseur&gt; &lt;style&gt; &lt;color&gt;;
border-&lt;side&gt;:&lt;épaisseur&gt; &lt;style&gt; &lt;color&gt;;
border-&lt;side&gt;-&lt;property&gt;:&lt;value&gt;;


border-style

	*  solid
	*  dotted
	*  dashed
	*  double
	*  groove
	*  ridge
	*  inset
	*  outset</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T17:21:41+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:additional_resources</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:additional_resources&amp;rev=1452010901&amp;do=diff</link>
        <description>&lt;- Working with color - Solution-&gt;
	*  w3.org/Style/CSS/current-work.en.html
	*  kuler.adobe.com
	*  colorzilla.com/gradient-editor
	*  fontsquirrel.com
	*  google.com/webfonts</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T15:31:55+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:adjacent_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:adjacent_selectors&amp;rev=1451313115&amp;do=diff</link>
        <description>&lt;- Child selectorsAttribute selectors -&gt;
Sélecteur adjacent

sélecteur_a+sélecteur_b {}
sélecteur_a + sélecteur_b {}
Pas de changement dû aux whitespace : sélecteur_b qui suivent directement un élémenet frère sélecteur_a.

h2 + p {} // tous les premiers p qui suivent un h2.</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T19:50:36+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:adjusting_paragraph_line_height</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:adjusting_paragraph_line_height&amp;rev=1451933436&amp;do=diff</link>
        <description>&lt;- Indenting textControlling the space between elements -&gt;
line-height

leading/interlignage

différence entre valeur type 1 (ratio relatif à la taille du texte) ou 1em (relatif à la valeur d'un em pour l'élément).</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T15:36:53+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:attribute_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:attribute_selectors&amp;rev=1451313413&amp;do=diff</link>
        <description>&lt;- Adjacent selectorsPseudo-class selectors -&gt;
Sélecteur attribut


a[title] {} // tous les liens avec un attribut title.
a[title=&quot;titre du lien&quot;] {} // tous les liens avec un attribut title égal à &quot;titre du lien&quot;.
a[class=&quot;red&quot;] {} // = a.red (ciblera class=&quot;red&quot; MAIS PAS class=&quot;red title&quot;).
a[class~=&quot;red&quot;] {} // ~= : &quot;qui inclut&quot; : class=&quot;red title&quot; -&gt; OK
a[href^=&quot;http://&quot;] {} // ~= : &quot;chaîne qui commence part&quot;, ici liens externes
a[href$=&quot;pdf&quot;] {} // ~= : &quot;chaîne qui débute/finit part&quot;, ici l…</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T15:34:39+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:background_properties</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:background_properties&amp;rev=1452004479&amp;do=diff</link>
        <description>&lt;- Creating rounded cornersUsing background images -&gt;
background area

content+padding sont couverts.</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T16:07:33+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:background_shorthand_notation</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:background_shorthand_notation&amp;rev=1452006453&amp;do=diff</link>
        <description>&lt;- Using multiple backgroundsStyling container elements - Lab -&gt;

background: &lt;color&gt; &lt;url&gt; &lt;repeat&gt; &lt;position-horizontale&gt; &lt;position-verticale&gt;;
background: &lt;url-0&gt; &lt;repeat&gt; &lt;position-horizontale&gt; &lt;position-verticale&gt;, &lt;url-1&gt; &lt;repeat&gt; &lt;position-horizontale&gt; &lt;position-verticale&gt;, &lt;url-2&gt; &lt;repeat&gt; &lt;position-horizontale&gt; &lt;position-verticale&gt;, &lt;color&gt;; /* couleur à la fin pour être sous la pile */
background: &lt;color&gt;;</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:46:21+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:checking_for_browser_support</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:checking_for_browser_support&amp;rev=1451306781&amp;do=diff</link>
        <description>&lt;- Using external style sheetsDealing with browser inconsistencies -&gt;
support

Part de marché des navigateurs, par zone géo, etc. :

gs.statcounter.com

Testez son code dans plusieurs navigateurs.

Tester sur mobile.

	*  caniuse.com
	*  quirksmode.com
	*  reference.sitepoint.com/css

Navigateurs :

	*  developer.mozilla.org/en/Mozilla_</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T15:30:43+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:child_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:child_selectors&amp;rev=1451313043&amp;do=diff</link>
        <description>&lt;- Descendent selectorsAdjacent selectors -&gt;
Sélecteur enfant

parent &gt; enfant

body &gt; header {} // tous les header immédiatement enfant de l'élément body</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:class_selectors&amp;rev=1451307044&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:50:44+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:class_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:class_selectors&amp;rev=1451307044&amp;do=diff</link>
        <description>&lt;- Element selectorsID selectors -&gt;
Sélecteur classe

.classe {}

.important { font-color: red; }</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:color_keyword_definitions&amp;rev=1452008103&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T16:35:03+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:color_keyword_definitions</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:color_keyword_definitions&amp;rev=1452008103&amp;do=diff</link>
        <description>&lt;- Styling container elements - SolutionUnderstanding hexadecimal notation -&gt;
	*  w3.org/TR/css3-color/
	*  CSS+SVG colors</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:40:31+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:common_units_of_measurement</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:common_units_of_measurement&amp;rev=1451306431&amp;do=diff</link>
        <description>&lt;- Setting propertiesInline styles -&gt;
Unités

	*  absolues (ou valeurs fixes), particulièrement adaptées pour les devices avec une sortie de taille connue, comme une imprimante.
		*  in:inches
		*  cm:centimeters
		*  mm:millimeters
		*  pt:points
		*  pc:picas

	*  relatives, plus adaptées pour les</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:controlling_element_spacing&amp;rev=1452000888&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T14:34:48+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:controlling_element_spacing</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:controlling_element_spacing&amp;rev=1452000888&amp;do=diff</link>
        <description>&lt;- Understanding the box modelControlling interior spacing -&gt;
margin

Les marges verticales peuvent collapser.

-&gt; vertical margin collapse

	*  si deux marges se touchent, elle fusionnent. Si même valeur on prend cette valeur si une plus grand on prend celle_là.
	*  -&gt; borders &amp; padding peuvent interférer dans le vertical margin-collapse</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:controlling_image_positioning&amp;rev=1452005518&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T15:51:58+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:controlling_image_positioning</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:controlling_image_positioning&amp;rev=1452005518&amp;do=diff</link>
        <description>&lt;- Using background imagesUsing multiple backgrounds -&gt;
control image positioning

	*  background-position: &lt;left|right|center|valeur numérique avec éventuellement unité&gt; &lt;top|bottom|center|valeur numérique avec éventuellement unité&gt;; /* si on ne passe qu'une valeur, center est présumé pour l'autre. */</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:controlling_interior_spacing&amp;rev=1452001680&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T14:48:00+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:controlling_interior_spacing</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:controlling_interior_spacing&amp;rev=1452001680&amp;do=diff</link>
        <description>&lt;- Controlling element spacingMargin and padding shorthand notation -&gt;
marges intérieures

composants :

	*  width
	*  height
	*  padding

padding

Permet principalement d'éloigner le contenu de ses bords.

+ de padding = - de content-width

contrairement à margin, pas de valeur auto, mais des pourcentages.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:controlling_text_alignment&amp;rev=1451929501&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T18:45:01+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:controlling_text_alignment</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:controlling_text_alignment&amp;rev=1451929501&amp;do=diff</link>
        <description>&lt;- Writing font shorthand notationLetter and word spacing -&gt;
controlling text alignment

text-align

	*  left
	*  right
	*  center
	*  justify

hyphens

	*  none
	*  manual (default)
	*  auto

hyphens:auto;</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:controlling_the_space_between_elements&amp;rev=1451935764&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T20:29:24+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:controlling_the_space_between_elements</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:controlling_the_space_between_elements&amp;rev=1451935764&amp;do=diff</link>
        <description>&lt;- Adjusting paragraph line heightBasic text formatting - Lab -&gt;
Espace entre éléments

	*  -&gt; margin
	*  margin et padding vus en détail plus tard
	*  pas d'héritage pour ces propriétés</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:creating_rounded_corners&amp;rev=1452004030&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T15:27:10+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:creating_rounded_corners</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:creating_rounded_corners&amp;rev=1452004030&amp;do=diff</link>
        <description>&lt;- Defining element sizeBackground properties -&gt;
border-radius


border-radius: &lt;haut+droite+bas+gauche&gt;;
border-radius: &lt;top-left+bottom-right&gt; &lt;top-right+bottom-left&gt;;
border-radius: &lt;top-left&gt; &lt;top-right+bottom-left&gt; &lt;bottom-right&gt;;
border-radius: &lt;top-left&gt; &lt;top-right&gt; &lt;bottom-left&gt; &lt;bottom-right&gt;;
border-&lt;top|bottom&gt;-&lt;left|right&gt;: &lt;value&gt;
border-radius: &lt;horizontal-radius&gt;/&lt;vertical-radius&gt;;</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:css_authoring_tools&amp;rev=1451306040&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:34:00+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:css_authoring_tools</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:css_authoring_tools&amp;rev=1451306040&amp;do=diff</link>
        <description>&lt;- Exploring default stylingCSS syntax -&gt;
What are stylesheets ?

fichiers texte + extension .css

outils d'édition

	*  aptana studio</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:css_gradients&amp;rev=1452010312&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T17:11:52+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:css_gradients</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:css_gradients&amp;rev=1452010312&amp;do=diff</link>
        <description>&lt;- Styling drop shadowsWorking with color - Lab -&gt;
gradients


property: linear-gradient(&lt;direction?&gt;,&lt;color&gt; &lt;start&gt;, &lt;color&gt; &lt;start&gt;); /* Most simple syntax */


 - --&gt; colorzilla.com/gradient-editor/</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:css_syntax&amp;rev=1451306218&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:36:58+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:css_syntax</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:css_syntax&amp;rev=1451306218&amp;do=diff</link>
        <description>&lt;- CSS authoring toolsWriting a selector -&gt;
Syntax

Les CSS sont utilisés pour décrire la présentation de documents structurés comme le HTML, XML, SVG ou d'autre langages Markup.

p  { font-size:16px; }
pselecteur{ (...) }déclarationfont-size:propriété16px;valeur
Aussi possible :</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:dealing_with_browser_inconsistencies&amp;rev=1451306863&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:47:43+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:dealing_with_browser_inconsistencies</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:dealing_with_browser_inconsistencies&amp;rev=1451306863&amp;do=diff</link>
        <description>&lt;- Checking for browser supportStructuring HTML correctly -&gt;
inconsistencies

	*  Internet Explorer numéro 1 sur les bugs, mais aussi sur l'user base -&gt; plus de temps perdu avec
	*  positioniseverything.net
	*  hacks : différents dangers (code allourdi, plus dur à maintenir, peut générer des bugs à l'avenir ou sur d'autres navigateurs)</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:defining_element_size&amp;rev=1452003540&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T15:19:00+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:defining_element_size</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:defining_element_size&amp;rev=1452003540&amp;do=diff</link>
        <description>&lt;- Adding bordersCreating rounded corners -&gt;
width &amp; height

width = content-width

Un élément avec width:100px + padding:20px à une largeur de 140px : le width est cumulatif avec le padding.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:descendent_selectors&amp;rev=1451312983&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T15:29:43+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:descendent_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:descendent_selectors&amp;rev=1451312983&amp;do=diff</link>
        <description>&lt;- Grouping selectorsChild selectors -&gt;
Sélecteur descendant

sélecteur_ascendant sélecteur_descendant {}

On cible les éléments descendant contenus dans un sélecteur parent (imédiatement ou non immédiatement).

div p {} /* Tous les p contenus dans des div. */

À noter que les navigateurs lisent les sélecteurs de droite à gauche :</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:dynamic_pseudo-class_selectors&amp;rev=1451314378&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T15:52:58+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:dynamic_pseudo-class_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:dynamic_pseudo-class_selectors&amp;rev=1451314378&amp;do=diff</link>
        <description>&lt;- Pseudo-class selectorsStructural pseudo-class selectors -&gt;
Sélecteur de pseudo-class dynamique

a:link : tous les a avec un href !
a:visited : liens visités
a:hover : liens survolés
a:active : liens en train d'être cliqués ou en focus.

On peut avoir le focus via l'uri. Par ex &lt;http://mon.url/mapage.html#element&gt;</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:element_selectors&amp;rev=1451306999&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:49:59+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:element_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:element_selectors&amp;rev=1451306999&amp;do=diff</link>
        <description>&lt;- Structuring HTML correctlyClass selectors -&gt;
Sélecteur élément

tag {}

body { font-size: 16px; }</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:element-specific_selectors&amp;rev=1451308110&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T14:08:30+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:element-specific_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:element-specific_selectors&amp;rev=1451308110&amp;do=diff</link>
        <description>&lt;- Using classes and IDsThe universal selector -&gt;
element-specific

element.classe {}

h2.author {}</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:embedded_styles&amp;rev=1451306575&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:42:55+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:embedded_styles</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:embedded_styles&amp;rev=1451306575&amp;do=diff</link>
        <description>&lt;- inline stylesUsing external style sheets -&gt;
embedded

Dans le head du document, dans un élément &lt;style&gt;.

Peu re bien pour une pae, mais pas plus -&gt; feuilles externes.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:exploring_default_styling&amp;rev=1451305976&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:32:56+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:exploring_default_styling</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:exploring_default_styling&amp;rev=1451305976&amp;do=diff</link>
        <description>&lt;- Using the exercise filesCSS authoring tools -&gt;
defaults

Unstyled = browser style + réglages personnalisés (typo : taille, couleur...)

Les styles que l'on défini ne le sont pas sur une tabula rasa mais sur la base des styles par défauts définis par le navigateur/utilisateur.

CSS Reset</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:font_style_and_font_weight&amp;rev=1451925087&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T17:31:27+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:font_style_and_font_weight</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:font_style_and_font_weight&amp;rev=1451925087&amp;do=diff</link>
        <description>&lt;- Setting font sizeTransforming text -&gt;
font-style

	*  normal
	*  Oblique : italique simulé
	*  italic : fonte italique de la famille
	*  inherit

font-weight

	*  100 (darkness value) (lightest)
	*  200 (idem)
	*  (...)
	*  900 (boldest)
	*  lighter 
	*  light
	*  normal
	*  bold</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:grouping_selectors&amp;rev=1451308292&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T14:11:32+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:grouping_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:grouping_selectors&amp;rev=1451308292&amp;do=diff</link>
        <description>&lt;- The universal selectorDescendent selectors -&gt;
Grouper des sélecteurs

sélecteur, sélecteur, sélecteur

div,section,aside {}</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:id_selectors&amp;rev=1451307089&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:51:29+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:id_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:id_selectors&amp;rev=1451307089&amp;do=diff</link>
        <description>&lt;- Class selectorsUsing classes and IDs -&gt;
Sélecteur id

#id

#notice { font-family: serif; }</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:indenting_text&amp;rev=1451932232&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T19:30:32+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:indenting_text</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:indenting_text&amp;rev=1451932232&amp;do=diff</link>
        <description>&lt;- Letter and word spacingAdjusting paragraph line height -&gt;
text-indent

	*  &lt;value&gt;

exemple donné : text-indent négatif pour aligner un texte commencant par des guillemets.

autre exemple : valeur -2000em, élément toujours là texte invisible.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:inline_styles&amp;rev=1451306494&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:41:34+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:inline_styles</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:inline_styles&amp;rev=1451306494&amp;do=diff</link>
        <description>&lt;- Common units of measurementEmbedded styles -&gt;
inline

Styles inline : directement dans l'attribut style d'un élément.

Très peu utile/utilisé, contextes particuliers, ex: client email.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:letter_and_word_spacing&amp;rev=1451930338&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T18:58:58+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:letter_and_word_spacing</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:letter_and_word_spacing&amp;rev=1451930338&amp;do=diff</link>
        <description>&lt;- Controlling text alignmentIndenting text -&gt;
letter/word-spacing

	*  letter-spacing -&gt; tracking, interlettrage (le kerning ce sera pour plus tard !)
	*  word-spacing -&gt; espace intermots

text-rendering (svg property)

	*  optimizeLegibility (default in firefox)
	*  optimizeSpeed (default in webkit)</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:margin_and_padding_shorthand_notation&amp;rev=1452002340&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T14:59:00+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:margin_and_padding_shorthand_notation</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:margin_and_padding_shorthand_notation&amp;rev=1452002340&amp;do=diff</link>
        <description>&lt;- Controlling interior spacingAdding borders -&gt;
Plusieurs syntaxes pour padding et margin :

- 4 valeurs : &lt;Haut&gt; &lt;Gauche&gt; &lt;Bas&gt; &lt;Droite&gt;
- 3 valeurs : &lt;Haut&gt; &lt;Gauche+Droite&gt; &lt;Bas&gt;
- 2 valeurs : &lt;Haut+Bas&gt; &lt;Gauche+Droite&gt;
- 1 valeur : &lt;Haut+Bas+Gauche+Droite&gt;</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:nth-child_selectors&amp;rev=1451314522&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T15:55:22+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:nth-child_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:nth-child_selectors&amp;rev=1451314522&amp;do=diff</link>
        <description>&lt;- Structural pseudo-class selectorsPseudo-element selectors -&gt;
nth-child


exemples
tr:nth-child(2n+1) /* tous les rang impairs de l'élément table */
tr:nth-child(odd) /* la même */
tr:nth-child(2n+0) /* tous les éléments pairs de la table */
tr:nth-child(even) /* la même */</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:pseudo-class_selectors&amp;rev=1451313475&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T15:37:55+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:pseudo-class_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:pseudo-class_selectors&amp;rev=1451313475&amp;do=diff</link>
        <description>&lt;- Attribute selectorsDynamic pseudo-class selectors -&gt;
Pseudo-Class :hover

DOM : Représentation structurelle de tous les éléments d'un document html, parfois utilisé par les navigateurs et scripts à traverser cette structure, récupérer du conteny ou appliquer un comportement.

On y réfère généralement comme à l'arbre (tree)</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:pseudo-element_selectors&amp;rev=1451319357&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T17:15:57+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:pseudo-element_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:pseudo-element_selectors&amp;rev=1451319357&amp;do=diff</link>
        <description>&lt;- Nth-child selectorsTargeting page content - Lab -&gt;

p::first-line (CSS3)
ou p:first-line (CSS2)
p::first-letter / p:first-letter


	*  : &amp; :: -&gt; différencier pseudo-class selector(:) et pseudo-element selector (::)
	*  :: pas forcément supporté (genre IE8)

::before &amp; ::after

	*  permet d'ajouter du contenu avant ou après un élément.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:reducing_conflicts_through_planning&amp;rev=1451918302&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T15:38:22+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:reducing_conflicts_through_planning</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:reducing_conflicts_through_planning&amp;rev=1451918302&amp;do=diff</link>
        <description>&lt;- The !important declarationResolving conflicts - Lab -&gt;
Solver les conflits

general guideline

	*  éviter d'utiliser des styles locaux (embedded) autant que possible
		*  Ajoute une couche de complexité dont l'effet n'est pas toujours prévisible
		*  Mettre à jour, maintenir ou modifier les styles peuvent devenir une corvée s'il fait se souvenir des styles locaux de chaque page.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:selector_specificity&amp;rev=1451916280&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T15:04:40+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:selector_specificity</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:selector_specificity&amp;rev=1451916280&amp;do=diff</link>
        <description>&lt;- Using inheritanceThe !important declaration -&gt;
Spécifité
selecteurIDclassesélémentsspécificitébody0011#mainContent100100quote01010div p0022#sidebar p101101
Les id ont une forte proéminence, c'est pour cela qu'ils sont évités : très difficiles à “overwritter”.

note :

inheritance &gt; specificity</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:setting_a_font_family&amp;rev=1451921701&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T16:35:01+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:setting_a_font_family</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:setting_a_font_family&amp;rev=1451921701&amp;do=diff</link>
        <description>&lt;- Resolving conflicts - SolutionUsing @font-face -&gt;

font-family: fontname;

font-family: Helvetica, Arial, sans-serif; // &quot;font-stack&quot; : fallback procedure : 2,3 font, 4 au max en général.


types de fonte :

	*  serif
	*  sans-serif
	*  monospace
	*  cursive
	*  fantasy

-&gt; Mettre les noms de fonte sen plusieurs mots entre</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:setting_font_size&amp;rev=1451924192&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T17:16:32+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:setting_font_size</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:setting_font_size&amp;rev=1451924192&amp;do=diff</link>
        <description>&lt;- Setting a font familyFont style and font weight -&gt;
font-size

Reserved keywords

	*  xx-large
	*  x-large
	*  large
	*  medium
	*  small
	*  x-small
	*  xx-small

relative units of measurement

	*  em (ratio, relatif à une taille héritée -user-agent, déclaration-)</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:setting_properties&amp;rev=1451306326&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:38:46+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:setting_properties</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:setting_properties&amp;rev=1451306326&amp;do=diff</link>
        <description>&lt;- Writing a selectorCommon units of measurement -&gt;
Table complète des propriétés :

	*  w3.org/TR/CSS21/propidx.html</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:setting_text_color&amp;rev=1451926785&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T17:59:45+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:setting_text_color</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:setting_text_color&amp;rev=1451926785&amp;do=diff</link>
        <description>&lt;- Text decoration optionsWriting font shorthand notation -&gt;
color

	*  keyword (ex: red)
	*  hex value
	*  rgb value
	*  rgba value
	*  hsl value
	*  hsla value
	*  ...</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:structural_pseudo-class_selectors&amp;rev=1451314439&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T15:53:59+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:structural_pseudo-class_selectors</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:structural_pseudo-class_selectors&amp;rev=1451314439&amp;do=diff</link>
        <description>&lt;- Dynamic pseudo-class selectorsNth-child selectors -&gt;
Sélecteur de pseudo-classe structurels

	*  sel:first-child(n) si premier élément du parent
	*  sel:nth-child(n)
	*  sel:first-of-type si premier du type dans le parent
	*  sel:only-child</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:structuring_html_correctly&amp;rev=1451306933&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:48:53+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:structuring_html_correctly</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:structuring_html_correctly&amp;rev=1451306933&amp;do=diff</link>
        <description>&lt;- Dealing with browser inconsistenciesElement selectors -&gt;
Structuring html correctly

Un CSS efficace s'appuie sur un HTML efficace. Sans une structure HTML consistent et logique, il n'est pas possible d'écrire efficacement du CSS.

Petit guide des bonnes pratiques d'écriture HTML.

	*  se focaliser sur l'écriture de code clair et sémantique.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:styling_drop_shadows&amp;rev=1452010016&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T17:06:56+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:styling_drop_shadows</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:styling_drop_shadows&amp;rev=1452010016&amp;do=diff</link>
        <description>&lt;-  Using RGBa and HSLaCSS gradients -&gt;
drop-shadows

box-shadow


box-shadow: &lt;horizontal-length&gt; &lt;vertical-length&gt; &lt;blur-radius&gt; &lt;spread&gt; &lt;color&gt;;


text-shadow


text-shadow: &lt;horizontal-length&gt; &lt;vertical-length&gt; &lt;blur-radius&gt; &lt;color&gt;;</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:targeting_page_content_-_solution&amp;rev=1451348797&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-29T01:26:37+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:targeting_page_content_-_solution</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:targeting_page_content_-_solution&amp;rev=1451348797&amp;do=diff</link>
        <description>&lt;- Targeting page content - LabWhat happens when styles conflict -&gt;
	*  Éviter les sélecteurs Id ?</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:text_decoration_options&amp;rev=1451926257&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T17:50:57+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:text_decoration_options</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:text_decoration_options&amp;rev=1451926257&amp;do=diff</link>
        <description>&lt;- Using text variantsSetting text color -&gt;
text-decoration

	*  none
	*  underline
	*  overline
	*  line
	*  blink</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:the_important_declaration&amp;rev=1451916815&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T15:13:35+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:the_important_declaration</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:the_important_declaration&amp;rev=1451916815&amp;do=diff</link>
        <description>&lt;- Selector specificityReducing conflicts through planning -&gt;
La mention !important bat tout. Héritage, spécificité, style inline, tout (sauf une autre mention !important, plus spécifique).


#myId element_tag{
   property: value !important;
}


Ne pas l'utiliser pour n'importe quoi au risque de rendre le code impossible à maintenir.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:the_universal_selector&amp;rev=1451308238&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T14:10:38+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:the_universal_selector</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:the_universal_selector&amp;rev=1451308238&amp;do=diff</link>
        <description>&lt;- Element-specific selectorsGrouping selectors -&gt;
Sélecteur universel

Affecte tous les éléments de la sélection parent (page, élément).
* {}
Ce sélecteur affecte tout, et peut donc bypasser les héritages.
ex :


&lt;head&gt;
&lt;style&gt;
* { color: blue;}
main,section { color: red;}
&lt;/style&gt;
&lt;/head&gt;
&lt;main&gt;
&lt;section&gt;
&lt;p&gt;blablabla&lt;/p&gt;
&lt;/section&gt;
&lt;/main&gt;</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:transforming_text&amp;rev=1451925447&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T17:37:27+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:transforming_text</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:transforming_text&amp;rev=1451925447&amp;do=diff</link>
        <description>&lt;- Font style and font weightUsing text variants -&gt;
text-transform

	*  capitalize
	*  inherit
	*  lowercase
	*  none
	*  uppercase

Change via style, pas sémantique, rien -&gt; donc par exemple si syndication : pas d'effet.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:understanding_hexadecimal_notation&amp;rev=1452008397&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T16:39:57+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:understanding_hexadecimal_notation</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:understanding_hexadecimal_notation&amp;rev=1452008397&amp;do=diff</link>
        <description>&lt;- Color keyword definitionsUsing RGB values -&gt;
	*  #RRGGBB
	*  #RGB

	*  kuler.adobe.com</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:understanding_the_box_model&amp;rev=1451946500&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T23:28:20+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:understanding_the_box_model</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:understanding_the_box_model&amp;rev=1451946500&amp;do=diff</link>
        <description>&lt;- Basic text formatting - SolutionControlling element spacing -&gt;
The box model

Chaque élément est une boite rectangulaire avec :

	*  margin (marge extérieure)
	*  border
	*  padding (marge interne)
	*  width

Définissent la taille de l'élément et son rapport à son environnement.

Valeur par défaut pour la propriété overflow: visible;</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:understanding_the_cascade&amp;rev=1451553281&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-31T10:14:41+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:understanding_the_cascade</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:understanding_the_cascade&amp;rev=1451553281&amp;do=diff</link>
        <description>&lt;- What happens when styles conflictUsing inheritance -&gt;
“La dernière règle appliquée est celle utilisée”

L'ordre compte, ex si style externe indiqué avant ou après style embedded dans le head.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:using_background_images&amp;rev=1452004786&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T15:39:46+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:using_background_images</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:using_background_images&amp;rev=1452004786&amp;do=diff</link>
        <description>&lt;- Background propertiesControlling image positioning -&gt;
background-image


background-image: url(path/to/image);


	*  Path relatif au CSS.
	*  Pard efaut image en mosaïque

Liste de propriétés

	*  background-image
	*  background-color
	*  background-repeat: &lt;repeat|no-repeat|repeat-x|repeat-y&gt;; /* repeat is default */</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:using_classes_and_ids&amp;rev=1451308023&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T14:07:03+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:using_classes_and_ids</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:using_classes_and_ids&amp;rev=1451308023&amp;do=diff</link>
        <description>&lt;- ID selectorsElement-specific selectors -&gt;
considération

Le principal but des classes et id n'est pas de permettre le ciblage CSS, mais d'ajouter à la sémantique.

ID : le contenu est-il unique et a-t-il besoin d'être identifié.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:using_external_style_sheets&amp;rev=1451306636&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:43:56+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:using_external_style_sheets</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:using_external_style_sheets&amp;rev=1451306636&amp;do=diff</link>
        <description>&lt;- Embedded stylesChecking for browser support -&gt;
### feuille de style externe

Lié avec un élément &lt;link href=“&lt;uri&gt;” type=“text/css” rel=“stylesheet”&gt; dans le &lt;head&gt;.

Ou (not a best practice !):

&lt;style&gt;@import url(&quot;styles.css&quot;);&lt;/style&gt;</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:using_font-face&amp;rev=1451922827&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T16:53:47+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:using_font-face</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:using_font-face&amp;rev=1451922827&amp;do=diff</link>
        <description>&lt;- Setting a font familySetting font size -&gt;
	*  avant toute déclaration (afin d'être accessible partout)


@font-face {
   font-family:'&lt;name&gt;';
   src: url('&lt;path/to/font&gt;'); format('&lt;format&gt;');
   font-weight: normal; // mettre weight avant style, sinon risque de bug
   font-style: normal;
}</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:using_hsl_values&amp;rev=1452009260&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T16:54:20+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:using_hsl_values</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:using_hsl_values&amp;rev=1452009260&amp;do=diff</link>
        <description>&lt;- Using RGB valuesWorking with opacity -&gt;
	*  Hue : 0-360
	*  Saturation : 0-100%
	*  Lightness : 0-100%

	*  hsl(Hue,Saturation,Lightness)
	*  hsl(0-360,0-100%,0-100%)</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:using_inheritance&amp;rev=1451554881&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-31T10:41:21+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:using_inheritance</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:using_inheritance&amp;rev=1451554881&amp;do=diff</link>
        <description>&lt;- Understanding the cascadeSelector specificity -&gt;
Ufiliser l'héritage afin d'optimiser son code.

“child property wins over inheritance”.

travailler avec l'inheritance

	*  avec la complexification des sites, l'inheritance devient plus difficile à “tracker”.
	*  organiser les styles permet d'éviter les conflits d'inhéritance</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:using_multiple_backgrounds&amp;rev=1452006128&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T16:02:08+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:using_multiple_backgrounds</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:using_multiple_backgrounds&amp;rev=1452006128&amp;do=diff</link>
        <description>&lt;- Controlling image positioning Background shorthand notation -&gt;
Pour utiliser plusieurs images de fond, on sépare les différentes valeurs par une virgule. Toute image image dans la liste sera sous les précédentes. Si une seul valeur par exemple pour background-repeat, valeur appliquée à toutes les images. Aussi &gt;=ie9.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:using_rgb_values&amp;rev=1452009034&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T16:50:34+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:using_rgb_values</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:using_rgb_values&amp;rev=1452009034&amp;do=diff</link>
        <description>&lt;- Understanding hexadecimal notationUsing HSL values -&gt;
	*  rgb(R,G,B)
	*  rgb(0-255,0-255,0-255)
	*  rgb(0-100%,0-100%,0-100%)</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:using_rgba_and_hsla&amp;rev=1452009532&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T16:58:52+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:using_rgba_and_hsla</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:using_rgba_and_hsla&amp;rev=1452009532&amp;do=diff</link>
        <description>&lt;- Working with opacityStyling drop shadows -&gt;
	*  hsla(h,s,l,alpha);
	*  rgba(r,g,b,alpha);
	*  alpha:0-1</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:using_text_variants&amp;rev=1451925902&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T17:45:02+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:using_text_variants</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:using_text_variants&amp;rev=1451925902&amp;do=diff</link>
        <description>&lt;- Transforming textText decoration options -&gt;
support opentype

Pas dispo, mais le W3C travaille dessus.

font-variant

	*  inherit
	*  normal
	*  small-caps</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:what_happens_when_styles_conflict&amp;rev=1451552915&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-31T10:08:35+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:what_happens_when_styles_conflict</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:what_happens_when_styles_conflict&amp;rev=1451552915&amp;do=diff</link>
        <description>&lt;- Targeting page content - SolutionUnderstanding the cascade -&gt;
Cumul de styles en conflit ou remplacement.

Comportement déterminé par 3 éléments :

	*  cascade
	*  inhéritance
	*  specificity</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:working_with_opacity&amp;rev=1452009413&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-05T16:56:53+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:working_with_opacity</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:working_with_opacity&amp;rev=1452009413&amp;do=diff</link>
        <description>&lt;- Using HSL valuesUsing RGBa and HSLa -&gt;
opacity: &lt;value&gt;;

Définit l'opacité de l'élément dans son entièreté.</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:writing_a_selector&amp;rev=1451306270&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-12-28T13:37:50+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:writing_a_selector</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:writing_a_selector&amp;rev=1451306270&amp;do=diff</link>
        <description>&lt;- CSS syntaxSetting properties -&gt;
  - w3.org/TR/selectors/</description>
    </item>
    <item rdf:about="https://www.wiki.leomartin.net/doku.php?id=cccn:writing_font_shorthand_notation&amp;rev=1451928928&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-01-04T18:35:28+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cccn:writing_font_shorthand_notation</title>
        <link>https://www.wiki.leomartin.net/doku.php?id=cccn:writing_font_shorthand_notation&amp;rev=1451928928&amp;do=diff</link>
        <description>&lt;- Setting text colorControlling text alignment -&gt;
font shorthand notation


font: &lt;font-weight&gt; &lt;font-style&gt; &lt;/font-variant&gt; &lt;size&gt;/line-height &lt;font-stack&gt;;
font: &lt;size&gt; &lt;font-stack&gt;; /* minimal version */


keywords

Il est possible d'utiliser un ensemble de mots-clés optionnels qui indiquent à l'user-agent, d'utiliser les formatages de police utilisées par le système. Cela peut être particulièrement pratique pour des applications ou widgets.</description>
    </item>
</rdf:RDF>
