Hi,
Update the code to this, for the footer specific area:
#footer .widget h3 {
font-size: 10px;
}
#footer .textwidget, .widget li a {
font-size: 10px;
line-height:14px;
}
Unfortunately due to changes in Instagram’s API, the old method will no longer work – we are investigating the best way to support it now, and we’ll provide information & any necessary updates shortly.
– David.