.guten-WQDnHa .guten-popup .guten-popup-content { width: 450px; background: rgba(0, 0, 0, 0); border-top-left-radius: 20px;border-top-right-radius: 20px;border-bottom-right-radius: 20px;border-bottom-left-radius: 20px; } .guten-WQDnHa .guten-popup-close { right: 10px; top: 10px; } @media only screen and (max-width: 1024px) { .guten-WQDnHa .guten-popup .guten-popup-content { width: 450px; } } @media only screen and (max-width: 767px) { .guten-WQDnHa .guten-popup .guten-popup-content { width: 78%; } }