.scroll-top-btn{position:fixed!important;bottom:30px!important;right:30px!important;z-index:9999999!important;width:52px;height:52px;border-radius:50%;background:#db661f;color:#ffffff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transform:translateY(12px)!important;transition:opacity .3s ease,transform .3s ease,background .3s ease;z-index:999}.scroll-top-btn.show{opacity:1;visibility:visible;transform:translateY(0)!important}.scroll-top-btn svg{font-size:26px;line-height:1}.scroll-top-btn:hover{background:#db661f}@media (max-width:576px){.scroll-top-btn{width:46px;height:46px;bottom:20px;right:20px}.scroll-top-btn svg{font-size:22px}}