.flipbook{background-color:#303030;height:100%;left:0;position:fixed;top:0;width:100%;z-index:1000}.flipbook--load iframe{opacity:0}.flipbook__close{-webkit-appearance:none;background-color:#bfdf26;background-position:50%;background-size:15px;border:none;border-radius:5px;height:30px;position:absolute;right:15px;top:15px;width:30px}@media screen and (min-width:721px){.flipbook__close{background-size:auto;height:45px;right:50px;top:40px;width:45px}}