body{
    font-family: Georgia, Arial, Helvetica, Sans-serif,serif;
    font-size: 15px;
    color: #000;
    background: #fff;
}

h1 {
    font-size: 50px;
}


.sample1 {  
    font-size: 20px;
    font-weight: bold;
}


.sample2 {
    font-style: italic;
}

.sample3 {}