.backloader {
    background: radial-gradient(rgb(0, 0, 0), transparent);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 999;
    position: fixed;
    height: 100vh;
    width: 100vw;
}

.backloader .loader {
    border: 16px solid #f3f3f3;
    border-radius: 50%;
    border-top: 16px solid rgb(255, 90, 0);
    width: 120px;
    height: 120px;
    -webkit-animation: spin 2s linear infinite; /* Safari */
    animation: spin 2s linear infinite;
}

@-webkit-keyframes spin {
    0% { -webkit-transform: rotate(0deg); }
    100% { -webkit-transform: rotate(360deg); }
}
  
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}