.white-popup-block { background: rgb(255, 255, 255); padding: 20px 30px; text-align: left; max-width: 650px; margin: 40px auto; position: relative; }@media (max-width: 767px){.white-popup-block { width: 100% !important; height: auto !important; }.popup-image-block img { width: 100% !important; height: auto !important; }}