Use strong tag to make text bold

I can’t seem to get my code to bold a statement after applying the right CSS tag. Please help
Here’s the code:
h4 {
text-align: center;
height: 25px;
p {
text-align: justify;
.links {
text-align: left;
color: black;
.fullCard {
width: 245px;
border: 1px solid #ccc;
border-radius: 5px;
margin: 10px 5px;
padding: 4px;
.cardContent {
padding: 10px;
.cardText {
margin-bottom: 30px;


Google was founded by Larry Page and Sergey Brin while they were Ph.D. students at Stanford University.


<strong>Stanford University</strong>.

i think you dont need to wrap the tag with dot. just stanford university

Oh wow! That worked. Thank you so very much