How i can bring this text to center of div.

Question

Css:-
.first {
position:relative;
top:45%;
left:45%;
height:100px;
width:100px;
background:linear-gradient(to right,white,grey);
box-shadow:4px 4px 8px 8px darkgrey;
}
a {
padding:45px;
text-decoration:none;
font-family:sans-serif;
font-size:20px;
color:grey;
top:45px;
}
Html:-
<div class="first"><a href="">hulk</a></div>

Answer 1

make sure you apply styling to div.first .
only .first doesn't work.
also use line-height:100px; for vertical alignment.
div.first{
text-align:center; /*horizontal */
vertical-align:center; /*vertical*/
line-height:100px;
}
//Thanks to Gordon sir for correction
https://www.sololearn.com/learn/CSS/1090/?ref=app
https://www.sololearn.com/learn/CSS/1091/?ref=app

Answer 2

In your .first css, add
text-align:center;