body {
color: navy;
font-size: 15px;
font-family: Georgia, "Times New Roman", Times, serif;
font-weight: normal;
line-height: 1.4em;
background-image: 
url('fond_ext.jpg');
background-repeat: repeat;
margin: 0;
padding: 0;
text-align: center;
}
h1 {
color: navy;
font-size: 1.3em;
font-family: Georgia, "Times New Roman", Times, serif;
font-weight: normal;
line-height: 1.4em;
}
h2 {
color: navy;
font-size: 1.3em;
font-family: Georgia, "Times New Roman", Times, serif;
font-weight: normal;
line-height: 1.4em;
}
h3 {
color: navy;
font-size: 1.1em;
font-family: Georgia, "Times New Roman", Times, serif;
font-weight: normal;
line-height: 1.4em; 
}
p {
color: navy;
font-size: 1em;
font-family: Georgia, "Times New Roman", Times, serif;
font-weight: normal;
line-height: 1.4em; 
}
em {
color: navy;
font-size: 1em;
font-family: Georgia, "Times New Roman", Times, serif;
font-weight: normal;
font-style: italic;
line-height: 1.4em;
}
pre {  /* pas dans 11.css */
color: navy;
font-size: 1em;
font-family: Georgia, "Times New Roman", Times, serif;
font-weight: normal;
line-height: 1.4em;
}
strong {  /* pas dans 11.css */
color: blue;
font-size: 1em;
font-family: Georgia, "Times New Roman", Times, serif;
font-weight: 400;
line-height: 1.4em;
}
.ensemble #tout {
width: 900px;
margin: 0 auto;
border: 0;
text-align: left;
}
.ensemble #haut {
padding: 0;
}
.ensemble #haut h1 {
margin: 0;
padding: 0;
}
.ensemble #contenu {
padding: 0;
}
.ensemble #bas {
padding: 0;
}
.ensemble #bas p {
margin: 0;
padding: 0;
}
#navigation {
font-family: Georgia, "Times New Roman", Times, serif;
display: block;
width: 140px;
text-align: center;
margin: 0;
padding: 0;
list-style-type: none;
}
#navigation a, #navigation a:visited {
font-family: Georgia, "Times New Roman", Times, serif;
display: block;
height: 1.8em;
padding: 0;
border: 1px solid #FFFFFF;
color: #9933cc;
font-size: 1em; 
line-height: 1.8em;
text-decoration: none;
}
#navigation a:hover {
background-color: #e8e8fa;
}
#navigation a:active {
background-color: #EEDDFF;
}
#navigation a.noborder, #navigation a:visited.noborder {
border-bottom: none;
}
#paroles {
font-family: Georgia, "Times New Roman", Times, serif;
display: block;
margin: 0;
list-style-type: none;
padding: 10px;
border: 2px solid #FFFFFF;
color: navy;
text-decoration: none;
}
#expli {
display: block;
font-family: Georgia, "Times New Roman", Times, serif;
text-align: left;
margin: 0;
list-style-type: none;
padding: 10px;
border: 2px solid #FFFFFF;
color: navy;
text-decoration: none;
}

#expli a, #expli a:visited { /* au cas où je mettrais des liens dans les explications */
color: #9933cc;
text-decoration: none;
}