:root{color-scheme:light}body{margin:0;background:#f0f2f5}body[data-theme=dark]{background:#141414;color-scheme:dark}.ipx-card{background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000000f}body[data-theme=dark] .ipx-card{background:#1f1f1f;box-shadow:0 2px 8px #00000059}.ipx-kpi{transition:box-shadow .2s ease,transform .2s ease}.ipx-kpi:hover{box-shadow:0 8px 24px #0000001a;transform:translateY(-3px)}.ipx-spin{animation:ipxspin 14s linear infinite}@keyframes ipxspin{to{transform:rotate(360deg)}}.ipx-node-handle{opacity:0;transition:opacity .2s ease;cursor:grab}.ipx-node-card:hover .ipx-node-handle{opacity:.5}