css med ândringar

body
{
background-color:#7FC87F;
 font-family:sans-serif;
}
th, td
{
border:1px solid black;
 width:20%
}
th
{
background-color:grey;
}
tr.bemol
{
background-color:yellow;
}
td.nom
{
font-variant:small-caps;
font-size: 16pt;
}
tr.header
{
color:#FFFFFF;
}
table
{
width: 60%;
margin-left:20%;
margin-top: 20px;
}