.loader-container{position:fixed;top:50%}.loader-container,.loader-container2{width:100%;display:flex;justify-content:center;align-items:center;z-index:1000}.loader{border-radius:50%;border:5px solid #f3f3f3;border-top-color:#3498db;width:50px;height:50px;animation:spin 2s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}