If your Cart widget looks horrible after Sample Data installation,
just enter wp-dashboard–>appearance–>widgets–>header (logo group) section to make sure that our custom Handy WooCommerce Cart widget is used.If it’s not,just replace default Woocommerce Cart widget with correct one (Handy Woocommerce Cart) to resolve the issue.
Then refresh your site in browser with ctrl+shift+R and you’ll be satisfied with result.
