radio button and answer not inline

Hi @karthic24

Please use the following in Appearance -> Customize -> Additional CSS

.quiz_section .qmn_radio_answers label {
position: relative !important;
top: -3px !important;
}

This is how it should look after applying the above-mentioned CSS code.

https://i.ibb.co/qjg6T8h/Screenshot-2022-12-29-at-9-32-16-AM.png
Please clear any cache plugin’s cache content and browser history after applying the above-mentioned CSS codes.

As for the previous and next buttons, please use the following example.
a.qmn_btn.mlw_qmn_quiz_link.mlw_previous {
background-color: #000 !important;
}

a.qmn_btn.mlw_qmn_quiz_link.mlw_next {
background-color: #000 !important;
}

This is how it should look.
https://i.ibb.co/sjgmyBc/Screenshot-2022-12-29-at-9-38-38-AM.png

Regards,
Sumit