.loading{margin:50px 0}.loader,.loader:before,.loader:after{box-sizing:border-box;flex-grow:0;flex-shrink:0}.loader.simple-circle{transform-origin:center center;border:var(--line-width,4px) solid var(--loader-color-secondary,#fff);border-right-color:var(--loader-color-primary,#00f);width:var(--loader-width,100px);height:var(--loader-height,100px);border-radius:50%;animation:circle-loader var(--animation-duration,1s) infinite ease-out;margin:0 auto}