#root .phone-reference.feed-scroll-chrome{--feed-chrome-height:calc(56px + var(--app-safe-top));position:relative}#root .phone-reference.feed-scroll-chrome>.main{scroll-padding-top:calc(var(--feed-chrome-height) + 8px);padding-top:var(--feed-chrome-height)!important}#root .phone-reference.feed-scroll-chrome>.head.sp-topbar{z-index:30;opacity:1;max-width:100%;margin:0;transition:transform .18s,opacity .18s;position:absolute;inset:0 0 auto;transform:translateY(0);padding-left:max(14px,var(--app-safe-left))!important;padding-right:max(14px,var(--app-safe-right))!important}#root .phone-reference.feed-scroll-chrome>.head[data-scroll-state=shown]{-webkit-backdrop-filter:blur(16px);background:color-mix(in srgb,var(--app-bg) 82%,transparent)!important}#root .phone-reference.feed-scroll-chrome>.head[data-scroll-state=hidden]{opacity:0;pointer-events:none;transform:translateY(-100%)}#root .phone-reference.feed-scroll-chrome:before{content:"";height:var(--app-safe-top);z-index:31;pointer-events:none;visibility:hidden;background:var(--app-bg);position:absolute;inset:0 0 auto}#root .phone-reference.feed-scroll-chrome[data-feed-header=hidden]:before{visibility:visible;background:color-mix(in srgb,var(--app-bg) 82%,transparent);-webkit-backdrop-filter:blur(16px)}@media (prefers-reduced-motion:reduce){#root .phone-reference.feed-scroll-chrome>.head.sp-topbar{transition:none}}