.block-1 {
    font-family: 'Open Sans', 'Verdana', sans-serif;
    font-size: 20px;
    line-height: 30px;
    font-weight: 300;
    font-style: italic;
    
}

.block-2 {
    text-decoration: line-through;
}

.block-3 {
    text-transform: uppercase;
}

.block-4 {
    text-shadow: none;
    text-decoration: overline wavy;
    color: #921392;
    
}

.block-5 {
    letter-spacing: 5px;
    text-decoration: underline;
    text-shadow: 0px 1px 1px #000;
}