.flting_btn .btn{position:fixed;top:160px;right:0;color:#fff;padding:20px 10px 20px 60px;border-top-left-radius:5px;border-bottom-left-radius:5px;z-index:999;font-size:20px}@media screen and (min-width:523px){.flting_btn .btn{top:140px}}@media screen and (min-width:841px){.flting_btn .btn{top:120px}}