/* unvisited link */
a:link {
  color: #527eaa;
}

/* visited link */
a:visited {
  color: #527eaa;
}

/* mouse over link */
a:hover {
  color: #527eaa;
}

/* selected link */
a:active {
  color: #527eaa;
} 


@media (min-width: 768px) {

.navbar-expand-xl .navbar-collapse {

float: none;

display: flex;

align-items: center;

flex-wrap: wrap;

justify-content: center;

}

}