.hrpoadcast-yifrm{background:url(<path-to-image>) #d3d3d3 50%/cover no-repeat;border-radius:10px;box-shadow:0 4px 40px 0 rgba(37,81,121,.5);margin:10px 0 0;max-width:438px;min-height:282px;overflow:hidden;position:relative;z-index:1}.hrpoadcast-yifrm iframe{height:100%;left:0;position:absolute;top:0;width:100%}@media (max-width:767px){.hrpoadcast-yifrm{margin:10px 0 0;min-height:216px}}