*:not(input[type=checkbox]) {
    border-radius: 0 !important;
}
::before ,::after {
    border-radius: 0 !important;
}

.about .fun-fact .single-box.single-box-2::before,
.about .fun-fact .single-box.single-box-2::after,
.service .pricing .single-price .top .part-icon,
.service .pricing .single-price .top .part-icon span,
.portfolio .testimonial .single-feedback .part-img::before,
.portfolio .testimonial .single-feedback .part-img::after,
.portfolio .testimonial .single-feedback .part-img img {
    border-radius: 50% !important;
}