.payatt-cart-scripts-add-to-cart-loading {
    position: relative;
}

.payatt-cart-scripts-add-to-cart-loading::after {
    content: '' !important;
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(2px);
    pointer-events: all;
    z-index: 500;
}

.payatt-cart-scripts-add-to-cart-loading::before {
    content: '' !important;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 32px;
    height: 32px;
    border: 4px solid #ccc;
    border-top-color: var(--wp--preset--color--primary, #000);
    border-radius: 50%;
    animation: payatt-cart-scripts-loading-spin 0.6s linear infinite;
    z-index: 501;

    padding: 0 !important;
    padding-right: 0  !important;
    padding-left: 0  !important;
    padding-top: 0  !important;
    padding-bottom: 0  !important;
    margin: 0  !important;
    margin-top: -20px  !important;
    margin-right: 0  !important;
    margin-bottom: 0  !important;
    margin-left: -20px  !important;
}

.payatt-cart-scripts-add-to-cart-loading.small::before {
    width: 16px;
    height: 16px;
    margin-top: -10px  !important;
    margin-left: -10px  !important;
}

@keyframes payatt-cart-scripts-loading-spin {
    to { transform: rotate(360deg); }
}

/* Block all clicks while loading */
.payatt-cart-scripts-add-to-cart-loading {
    pointer-events: none;
}