A.example1
{
    BACKGROUND-COLOR: black
}
H1 {text-decoration:none; color:#003366; font-weight:bold; font-style:normal; font-size:20px; }
H2 {text-decoration:none; color:#003366; font-weight:bold; font-style:normal; font-size:18px; }
H3 {text-decoration:none; color:#003366; font-weight:bold; font-style:normal; font-size:16px; }