#rg-book{position:fixed;transform:rotate(90deg);left:-85px;width:200px;height:auto;text-align:center;padding:15px;border-top-left-radius:10px;border-top-right-radius:10px;z-index:9999999;bottom:40%;background:red;color:#fff !important;box-shadow:0 10px 20px rgba(0,0,0,0.19),0 6px 6px rgba(0,0,0,0.23)}#rg-book a{color:#fff;text-transform:uppercase;font-size:24px;font-weight:700;font-family:}@media screen and (max-width:767px){#rg-book{position:fixed;transform:none;right:inherit;left:inherit;width:100%;margin:0 auto;height:auto;text-align:center;padding:3%;border-top-left-radius:10px;border-top-right-radius:10px;z-index:9999999;bottom:0;background:red}#rg-book a{text-transform:uppercase;font-size:16px;font-weight:700}}