.block1 {
    font-family: "Open Sans", sans-serif;
    font-weight: 300;
    font-size: 20px;
    line-height: 30px;
    font-style: italic;
}

.block2 {
    font-family: "Open Sans", sans-serif;
    font-weight: 600;
    font-style: normal;
    line-height: 30px;
    text-decoration: line-through;
    }

    .block3 {
    font-family: "Open Sans", sans-serif;
    font-weight: normal;
    font-style: normal;
    line-height: 30px;
    text-align: center;
    text-transform: uppercase;
    }
    .block4 {
    font-family: "Open Sans", sans-serif;
    color: rgb(120, 18, 148);
    word-spacing: 30px;
    font-weight: normal;
    font-style: normal;
    line-height: 30px;
    text-decoration: overline;
    text-decoration-style: wavy;
    }

.block5 {
    font-family: "Open Sans", sans-serif;
    font-weight: normal;
    font-style: normal;
    line-height: 30px;
    text-decoration: underline;
    text-decoration-style:double;
    letter-spacing: 5px;
    }