PenciDesign replied
Hi,
1/ By default, the date from the theme will display by published date. It seems you've checked on Customize > General Options > Display Modified Date Replace with Published Date - let's check it again.
2/ You can add more this code to Customize > Custom CSS to do that:
.penci-grid li .item h2 a, .penci-masonry .item-masonry h2 a{ font-size: 24px; }
.footer-widget-wrapper .widget .widget-title .inner-arrow{ font-size: 20px; }
Change values 24 and 20 on above code to values as you want.
Best Regards,
PenciDesign