body
{
    background-color:aliceblue;
}
.feher
{
    background-color:white;
    width:80%;
    height:120px;
    margin:0 auto;
}
.piros {
    background-color: red;
    width: 80%;
    height: 120px;
    margin: 0 auto;
}
.zold {
    background-color: green;
    width: 80%;
    height: 120px;
    margin: 0 auto;
}
h1,h2
{
    font-family:Arial, Helvetica, sans-serif;
    color:darkblue;
   text-align:center;
}