Hi, I have three questions about shipping. Please see the attached image file.
1. radio buttons displayed on the text. It looked overlapped. How can I fix this kind of problem?
2. I set up the free shipping : Free shipping on orders $50 or more. However, It does not automatically counted, and the client has to choose “free shipping”. How can I fix this?
3. Calculate Shipping: How can I remove this?

Thank you so much for your support.