body
{background-color:#ADA399;}

.excel
{color:#eb6c5f;
text-align:right;
margin-top:5px;}

#seance h1, #exercice h1, #extra h1, section.main h1
{background-color:#e74c3c;
color:white;}

#seance
{height:750px;
width:240px;
}

#exercice
{
width:240px;
}

.rond
{background-color:#D32F2F;}

section.main h2, section.main a
{color:#836a08;}

section.main a:link, section.main a:visited, section.main a:hover
section.main h2, section.main a
{color:#836a08;}

#exercice h3, 
{color:#836a08;}

article h4
{color:#7ca528;}

#seance, #exercice, #extra, section.main
{background-color:#d8cec5;}

table.ali td
{text-align:left;
height:60px;}

td.c
{height:30px;}