.block__content.iu-post-content, .block__content.iu-post-content p{font-size: 16px !important;}.block__content.iu-post-content h1{font-size: 40px !important;}.block__content.iu-post-content h2{font-size: 35px !important;}.block__content.iu-post-content h3{font-size: 25px !important;}.block__content.iu-post-content, .block__content.iu-post-content p{font-family: 'Open Sans' , sans-serif !important;color: #212529}.block__content.block__content.iu-post-content p{font-family: 'Open Sans' , sans-serif !important;}