- I recently answered similar question about columns in WooCommerce
This example sets 3 columns but it would be very easy to set 2 columns by changing item width and number of columns.
- To remove sidebar from WooCommerce cart you can use this code in Theme Options - Other - Custom CSS
.woocommerce-cart #secondary {
display: none;
}
.woocommerce-cart .content-area {
width: 100%;
}
- To make sidebar smaller you have to replace
col-md-4
withcol-md-3
in sidebar.php.
Then replacecol-md-8
with col-md-9 in all template files where you can find this value mentioned and then inside file calledwoo-setup.php
which you can find in theme folder - inc.