Upgrade jquery-ui in in-motion theme version from 1.8.14 to 1.8.22 to avoid 'a.curCSS is not a function' errors in console that caused problems with circles and navigation.
!function(a){a.widget("wp.wpdialog",a.ui.dialog,{open:function(){this.isOpen()||!1===this._trigger("beforeOpen")||(this._super(),this.element.focus(),this._trigger("refresh"))}}),a.wp.wpdialog.prototype.options.closeOnEscape=!1}(jQuery);