main{width:100%}.loading-bar{background:#0070f3;height:100%;transition:width .2s}.page-loading{z-index:9999;background:#e5e5e5;width:100%;height:3px;position:fixed;top:0;left:0;overflow:hidden}.loading-line{background:#0070f3;width:40%;height:100%;animation:1.2s ease-in-out infinite loading}@keyframes loading{0%{transform:translate(-100%)}to{transform:translate(350%)}}