.spinner {
    border: 4px solid rgba(0, 0, 0, 0.1);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border-left-color: #09f;
    animation: spin 1s ease infinite;
}

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


/* Responsive table styles */
@media screen and (max-width: 782px) {
    .wp-list-table thead, .wp-list-table tfoot {
        display: none;
    }
    .wp-list-table tr {
        display: block;
        margin-bottom: 15px;
        border: 1px solid #ddd;
    }
    .wp-list-table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 10px;
        border: none;
        border-bottom: 1px solid #eee;
    }
    .wp-list-table td:before {
        content: attr(data-label);
        font-weight: bold;
        margin-right: 10px;
    }
    .wp-list-table td.number {
        justify-content: flex-end;
    }
}