.ast-sticky-active{position:fixed!important;right:0;left:0;margin:0 auto}.ast-above-header{z-index:5}.main-header-bar{z-index:4}.ast-below-header{z-index:3}#ast-scroll-top{display:none;position:fixed;text-align:center;cursor:pointer;z-index:10;width:2.1em;height:2.1em;line-height:2.1;color:#fff;-webkit-border-radius:2px;border-radius:2px}.ast-scroll-to-top-right{right:30px;bottom:30px}.ast-scroll-to-top-left{left:30px;bottom:30px}.ast-scroll-top-icon{-webkit-transform:rotate(180deg);-ms-transform:rotate(180deg);transform:rotate(180deg)}.ast-scroll-top-icon::before{content:"\e900";font-family:Astra;text-decoration:inherit}