.random-page{margin-bottom:50px}.reload{position:fixed;z-index:20;display:flex;justify-content:center;align-items:center;left:0;right:0;bottom:0;height:50px;background:#ffffffeb;box-shadow:0 -4px 8px -3px #32323e21}.reload .btn{height:40px}.cube{position:relative;margin-right:10px;width:20px;height:20px;border:2px solid #fff;border-radius:5px}.cube.spin{filter:blur(1px);animation:spin .4s infinite}.cube div{position:absolute;width:4px;height:4px;background:#fff;border-radius:4px}@keyframes spin{to{transform:rotate(360deg)}}