.loading-bar{position:fixed;top:0;left:0;height:2px;z-index:99999;background:#fff;transition:width .1s}#loading-message{position:fixed;top:0;left:0;width:100vw;height:100vh;display:flex;align-items:center;justify-content:center;flex-direction:column;background-color:#f5f5f5;z-index:9999}.spinner{display:inline-block;position:relative;width:80px;height:80px;margin-bottom:20px}.spinner div{box-sizing:border-box;display:block;position:absolute;width:64px;height:64px;margin:8px;border-radius:50%;animation:spinner 1.2s cubic-bezier(.5,0,.5,1) infinite;border:6px solid transparent;border-top-color:#bdbdbd}.spinner div:first-child{animation-delay:-.45s}.spinner div:nth-child(2){animation-delay:-.3s}.spinner div:nth-child(3){animation-delay:-.15s}@keyframes spinner{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}