@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(360deg)}}.loader{border:16px solid var(--bs-gray-500);border-top:16px solid var(--bs-primary);border-radius:50%;width:120px;height:120px;animation:spin 2s linear infinite;position:absolute;top:50%;left:50%;margin-top:-60px;margin-left:-60px;z-index:9999}