@keyframes pbk-sweep{0%{background-position:150% 0}to{background-position:-50% 0}}.pbk .pbk-fill,.pbk .pbk-text{background-color:var(--surface-3);background-image:linear-gradient(90deg, transparent 0%, var(--border-strong) 46%, var(--border-strong) 54%, transparent 100%);color:#0000;box-shadow:none;background-position:150% 0;background-repeat:no-repeat;background-size:220% 100%;border-color:#0000;animation:1.7s linear infinite pbk-sweep}.pbk .pbk-text{border-radius:6px;display:block}.pbk .pbk-fill,.pbk .pbk-text--fixed{flex:none}@media (prefers-reduced-motion:reduce){.pbk .pbk-fill,.pbk .pbk-text{background-image:none;animation:none}}