.portal-navigation-progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:2147483647;background:#e0e7ff;pointer-events:none}
.portal-navigation-progress::before{content:"";display:block;width:40%;height:100%;background:#2563eb;animation:portal-loading 1s ease-in-out infinite}
.portal-navigation-progress[hidden]{display:none}
.portal-progress-label{position:absolute;right:12px;top:8px;padding:4px 9px;border-radius:6px;background:#fff;color:#1e40af;font:600 12px Arial,sans-serif;box-shadow:0 1px 6px #0002}
@keyframes portal-loading{from{transform:translateX(-100%)}to{transform:translateX(350%)}}
@media(prefers-reduced-motion:reduce){.portal-navigation-progress::before{animation:none;width:100%}}
@media print{.portal-navigation-progress{display:none!important}}