h1{
    color: #000080;
    text-align: center;
    text-decoration: underline;
    background-color: aqua;
}
h2{
    color: rgb(108, 163, 163);
    text-align: left;
    text-decoration: overline;
}
h3{
    color: blue;
    text-align: right;
    text-decoration: underline overline;
}
p{
    color: brown;

}
span{
    color: blue;
    text-decoration: line-through;
    background-color: rgb(144, 144, 202);
}
.justify{
    text-align: justify;
}
.center{
    text-align: center;
    background-color: rgb(158, 135, 179);
}
.none{
    text-decoration: none;
}
body{
    background-color: aliceblue;
}