this the outputthis is my code.i want to change both div height and width.I try to change but is not working.
@media(max-width: 500px) {
.col-sm-4 {
height: 50px;
width: 50px;
}
}<div class="container-fluid"><div class="row"><div class="col-sm-4">
container left<img src="5.jpg" class="img-circle" alt="Cinque Terre"> </div><div class="col-sm-4">
Container Right<img src="5.jpg"></div></div></div>