.logj-backtotop-wrap{position:fixed;z-index:var(--logj-btt-zindex,99997);transform:translate(var(--logj-offset-x-desktop,0px),var(--logj-offset-y-desktop,0px));--logj-btt-chat-offset:0px}.logj-backtotop-wrap[data-anchor-desktop=bottom-left]{left:20px;right:auto;top:auto;bottom:calc(20px + var(--logj-btt-chat-offset, 0px))}.logj-backtotop-wrap[data-anchor-desktop=bottom-center]{left:50%;right:auto;top:auto;bottom:calc(20px + var(--logj-btt-chat-offset, 0px));margin-left:calc(var(--logj-btt-w-desktop, 48px) / -2)}.logj-backtotop-wrap[data-anchor-desktop=bottom-right]{left:auto;right:20px;top:auto;bottom:calc(20px + var(--logj-btt-chat-offset, 0px))}.logj-backtotop-wrap[data-anchor-desktop=top-left]{left:20px;right:auto;top:20px;bottom:auto}.logj-backtotop-wrap[data-anchor-desktop=top-center]{left:50%;right:auto;top:20px;bottom:auto;margin-left:calc(var(--logj-btt-w-desktop, 48px) / -2)}.logj-backtotop-wrap[data-anchor-desktop=top-right]{left:auto;right:20px;top:20px;bottom:auto}.logj-backtotop-btn{display:flex;align-items:center;justify-content:center;position:relative;width:var(--logj-btt-w-desktop,48px);height:var(--logj-btt-h-desktop,48px);border-radius:var(--logj-btt-radius,999px 999px 999px 999px);border:0;padding:0;cursor:pointer;background:rgba(20,20,20,.75);box-shadow:0 8px 24px rgba(0,0,0,.18);-webkit-tap-highlight-color:transparent;transform:scale(.6);opacity:0;visibility:hidden;pointer-events:none;transition:transform .25s ease,opacity .25s ease,visibility .25s}.logj-backtotop-wrap.is-visible .logj-backtotop-btn{transform:scale(1);opacity:1;visibility:visible;pointer-events:auto}.logj-backtotop-icon{width:var(--logj-btt-icon-size-desktop,18px);height:var(--logj-btt-icon-size-desktop,18px);fill:var(--logj-btt-icon-color,#fff);transition:transform .2s ease}.logj-backtotop-wrap[data-anchor-desktop^=top-] .logj-backtotop-icon{transform:rotate(180deg)}.logj-backtotop-wrap.is-flipped .logj-backtotop-icon{transform:rotate(0deg)}@media (max-width:600px){.logj-backtotop-wrap[data-anchor-mobile=bottom-left]{left:12px;right:auto;top:auto;bottom:calc(12px + var(--logj-btt-chat-offset, 0px))}.logj-backtotop-wrap[data-anchor-mobile=bottom-center]{left:50%;right:auto;top:auto;bottom:calc(12px + var(--logj-btt-chat-offset, 0px));margin-left:calc(var(--logj-btt-w-mobile, 42px) / -2)}.logj-backtotop-wrap[data-anchor-mobile=bottom-right]{left:auto;right:12px;top:auto;bottom:calc(12px + var(--logj-btt-chat-offset, 0px))}.logj-backtotop-wrap[data-anchor-mobile=top-left]{left:12px;right:auto;top:12px;bottom:auto}.logj-backtotop-wrap[data-anchor-mobile=top-center]{left:50%;right:auto;top:12px;bottom:auto;margin-left:calc(var(--logj-btt-w-mobile, 42px) / -2)}.logj-backtotop-wrap[data-anchor-mobile=top-right]{left:auto;right:12px;top:12px;bottom:auto}.logj-backtotop-wrap{transform:translate(var(--logj-offset-x-mobile,var(--logj-offset-x-desktop,0px)),var(--logj-offset-y-mobile,var(--logj-offset-y-desktop,0px)));z-index:var(--logj-btt-zindex-mobile,var(--logj-btt-zindex,99997))}.logj-backtotop-btn{width:var(--logj-btt-w-mobile,42px);height:var(--logj-btt-h-mobile,42px);border-radius:var(--logj-btt-radius-mobile,999px 999px 999px 999px)}.logj-backtotop-icon{width:var(--logj-btt-icon-size-mobile,16px);height:var(--logj-btt-icon-size-mobile,16px)}.logj-backtotop-wrap[data-anchor-mobile^=top-] .logj-backtotop-icon{transform:rotate(180deg)}.logj-backtotop-wrap[data-anchor-mobile^=bottom-] .logj-backtotop-icon{transform:rotate(0deg)}.logj-backtotop-wrap.is-flipped .logj-backtotop-icon{transform:rotate(0deg)}}.logj-backtotop-btn.logj-richbg-liquid-glass{isolation:isolate}.logj-backtotop-btn.logj-richbg-liquid-glass:before{content:'';position:absolute;inset:0;z-index:2;border-radius:inherit;pointer-events:none;padding:var(--logj-lg-highlight-thickness,1.5px);background:conic-gradient(from -45deg,var(--logj-lg-highlight-strong,rgba(255,255,255,.85)),var(--logj-lg-highlight-faint,rgba(255,255,255,.05)) 30%,var(--logj-lg-highlight-faint,rgba(255,255,255,.05)) 60%,var(--logj-lg-highlight-mid,rgba(255,255,255,.65)) 85%,var(--logj-lg-highlight-strong,rgba(255,255,255,.85)));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}.logj-backtotop-btn.logj-richbg-liquid-glass:after{content:'';position:absolute;inset:0;z-index:1;border-radius:inherit;pointer-events:none;background:radial-gradient(ellipse 130% 130% at 28% 18%,var(--logj-lg-highlight-strong,rgba(255,255,255,.85)) 0%,rgba(255,255,255,0) 48%),radial-gradient(ellipse 130% 130% at 76% 84%,var(--logj-lg-shadow,rgba(0,0,0,.28)) 0%,rgba(0,0,0,0) 55%)}.logj-backtotop-btn.logj-richbg-liquid-glass.logj-richbg-liquid-glass-iridescent{overflow:hidden}.logj-backtotop-btn.logj-richbg-liquid-glass.logj-richbg-liquid-glass-iridescent:before,.logj-backtotop-btn.logj-richbg-liquid-glass.logj-richbg-liquid-glass-iridescent:after{inset:auto;width:58%;height:calc(var(--logj-lg-iridescent-thickness, 10px) * 1.8);padding:0;border-radius:50%;mask:none;-webkit-mask:none}.logj-backtotop-btn.logj-richbg-liquid-glass.logj-richbg-liquid-glass-iridescent:before{top:12%;left:8%;transform:rotate(-35deg);background:linear-gradient(90deg,transparent 6%,var(--logj-lg-iridescent-1,rgba(41,182,246,.85)) 92%)}.logj-backtotop-btn.logj-richbg-liquid-glass.logj-richbg-liquid-glass-iridescent:after{bottom:12%;right:8%;transform:rotate(-35deg);background:linear-gradient(90deg,var(--logj-lg-iridescent-2,rgba(255,213,79,.55)) 8%,transparent 94%)}@media (prefers-reduced-motion:reduce){.logj-backtotop-btn,.logj-backtotop-icon{transition:none !important}}