.center
{
    text-align: center;
}
.dashed
{
    text-decoration: underline dashed;
}
.green
{
    color: green;
}
.blue
{
    color: blue;
}
.red
{
    color: red;
}
.right
{
    text-align: right;
}
.wavy
{
    text-decoration: underline wavy;
}