/* SDEO Performance: UI Skeleton Loader */
.sdeo-skeleton-text {
    height: 14px;
    width: 80%;
    background: #f0f0f0;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: sdeo-loading 1.5s infinite;
    border-radius: 4px;
    display: inline-block;
}

@keyframes sdeo-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Speed optimization for heavy tables */
.sdeo-vendor-list-table {
    contain: content;
    content-visibility: auto;
}