.rootNode{display:none;}.section_hidden{visibility:hidden;opacity:0;}.loader{position:absolute;top:0;margin:2rem;font-size:2rem;}.sections{}.header{position:absolute;top:0;}.footer{position:absolute;bottom:0;}@keyframes spin{100%{transform:rotate(360deg);}}@keyframes scalepulse{0%{transform:scale(0.55);}25%{transform:scale(0.4);}100%{transform:scale(0.55);}}.loader-graphic{display:none;position:absolute;left:50%;top:50%;margin-top:-2rem;margin-left:-2rem;width:4rem;height:4rem;}.loader-graphic .buffer_container{width:100%;height:100%;position:relative;}.loader-graphic .buffer_container > div{position:absolute;left:0;top:0;-ms-transform-origin:50% 50%;transform-origin:50% 50%;border-radius:50%;width:100%;height:100%;}.loader-graphic .buffer_outer{border:.2rem solid #d75752;}.loader-graphic .buffer_inner{background:#d75752;animation:scalepulse 0.8s cubic-bezier(0.445,0.05,0.55,0.95) infinite;}