Answer:
Following are code in CSS(Cascading Style Sheet).
address {
font-weight: normal;
font-size:0.9em;
text-align: center;
padding-top: 10px;
padding-bottom: 10px;
}
Explanation:
Following are the description of the program.
In the following code of Cascading Style Sheet, "address" is the element that is used to style.