.spin {
    border: 3px solid rgba(0, 0, 0, 0.1);
    border-left-color: #7983ff;
    border-radius: 50%;
    height: 50px;
    width: 50px;
    animation: spin 0.2s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.spinner-container {
    display: none;
}

.spinner-overlay {
    position: absolute;
    display: flex;
    z-index: 99;
    width: 100%;
    height: 100%;
    background-color: #ffffff;
    opacity: 0.75;
    align-items: center;
    justify-content: center;
    text-align: center;
}