#affichage_contenu {
	width: 800px;
    margin: auto;
}

#affichage_sections {
	display: inline-block;
	width: 500px;
}

#affichage_asides {
	display: inline-block;
	width: 200px;
	vertical-align: top;
}


#aside_Livres {
	width: 360px;
}


#aside_EditionLivres {
	width: 360px;
}

#section_Conferences > ul > li  {
	margin-top: 10px;
}

nav {
	position: fixed;
	float: left;
}

@media screen and (max-width:1300px) {
	nav {
		visibility: hidden;
	}
 }

nav  ul {
	box-shadow: 0px 2px 5px #1c1a19;
	border-radius: 2px;
}

nav  li {
	text-align: center;
	border-bottom:1px solid black;
}

nav  li:last-child {
	border-bottom:none;
}

body {
    font: 90% Arial, sans-serif;
    background-image:url('http://www-sop.inria.fr/ariana/personnel/Josiane.Zerubia/Images/back.gif');
    padding: 0;
}

section, aside
{
    display: inline-block;
    text-align: justify;
	box-shadow: 0px 2px 5px #1c1a19;
    border-radius: 5px;
	padding: 10px;
	margin-top: 20px;
}

section {
	width: 500px;
}

aside {
    position: relative;
	padding: 5px;
	margin-left: 50px;
    font-size: 0.9em;
}

#section_Publications li, #MaJ {
	text-align: center;
}
  
aside ul, nav ul, #section_Publications ul {
	list-style-type:none;
}

aside ul li {
	margin-left:10px;
	float:left;
}

aside div {
	width: 150px; 
	text-align: center; 
	margin-bottom: 5px;
}


p {
    margin: 1em 1em 1em 1em;
    line-height: 1.5em;
    text-align:justify;
}

a {
    color: #af2634;
    border: 0px none;
    text-decoration: none;
}

a:active {
    color: #d87280;
    border: 0px none;
    text-decoration: none;
}

a:hover {
    color: #d87280;
    border: 0px none;
    text-decoration: none;
}

img {
    border: 0px none;
    vertical-align: middle;
}

img.droite {
    border: 1px solid #af2634;
    vertical-align: middle;
    float:right;
    margin:0em 0em 0em 1em;
}

hr {
    height: 1px;
    color: #af2634;
    background-color: transparent;
}

h1, h2 {
	text-align: center;
    color: Black;
    background-color: transparent;
    font-family: Arial, sans-serif;
    font-size: 100%;
    font-weight: normal;
    margin: 0;
    padding-top: 0.5em;
}

h1 {
    font-size: 170%;
    border-bottom: 1px solid #af2634;
}

h2 {
    font-size: 120%;
    font-weight: bold;
}

h3 {
	font-style: italic;
    font-weight: normal;
}


ul { 
    line-height: 1.5em;
    list-style-type: disc;
    padding: 0;
    margin-left:1.5em; margin-right: 1em;
}

li  li {
	list-style-type:square;
}

.red{
    color: #af2634;
}