.rf-nav-loader{position:fixed;top:0;left:0;right:0;z-index:99999;height:3px;pointer-events:none;background:color-mix(in srgb,#0077ff 10%,transparent);overflow:hidden}.rf-nav-loader-bar{height:100%;min-width:4%;background:linear-gradient(90deg,#0077ff,#1ad97f);border-radius:0 2px 2px 0;transition:width .22s ease-out;box-shadow:0 0 12px color-mix(in srgb,#0077ff 55%,transparent)}.rf-nav-loader-glow{position:absolute;top:-2px;width:80px;height:7px;margin-left:-40px;background:radial-gradient(ellipse at center,color-mix(in srgb,#1ad97f 90%,transparent),transparent 70%);transition:left .22s ease-out;opacity:.85}body.rf-nav-busy{cursor:progress}body.rf-nav-busy .nextra-nav-container,body.rf-nav-busy main{opacity:.94;transition:opacity .15s ease}body.rf-nav-busy:after{content:"";position:fixed;inset:0;z-index:99998;pointer-events:none;background:color-mix(in srgb,var(--rf-bg,#0a0a0a) 6%,transparent)}