div p{
    color: red;
}
div > p{
    color: blue;
    font-weight: bold;
}
h2 + p{
    background-color: yellow;
}
h3 ~ p{
    outline: 1px solid green;
}
tbody tr:nth-child(even){
    background-color: rgb(160, 160, 160);
}
td:first-of-type{
    color: rgb(59, 59, 59);
    font-style: italic;
}
td:last-of-type{
    text-align: right;
}
tr:hover{
    color: red;
}
tr:active{
    color: white;
}