@property --un-bg-opacity{syntax:"<percentage>";inherits:false;initial-value:100%}.upgrade-skeleton{background-color:color-mix(in srgb, oklch(from var(--colors-foreground) l c h) 8%, transparent);animation:2s cubic-bezier(.4,0,.6,1) infinite pulse}@media (prefers-reduced-motion:reduce){.upgrade-skeleton{animation:none}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}