.app-root{background:var(--lu-color-night);color:var(--lu-text-primary);grid-template-rows:auto minmax(0,1fr) auto;display:grid;position:fixed;inset:0;overflow:hidden}.app-stage{isolation:isolate;grid-row:2;min-block-size:0;position:relative;overflow:hidden}.app-layer{background:var(--lu-color-night);position:absolute;inset:0;overflow:hidden}.app-layer--leaving{pointer-events:none}.app-layer .ui-screen{block-size:100%}.app-chrome{grid-row:3;min-inline-size:0}.app-status{justify-content:center;align-items:center;gap:var(--lu-space-2);padding-block:calc(var(--ui-safe-top) + var(--lu-space-1)) var(--lu-space-1);padding-inline:var(--ui-gutter);font-family:var(--lu-font-ui);font-weight:800;font-size:calc(13px * var(--ui-text-scale));text-align:center;flex-wrap:wrap;grid-row:1;line-height:1.3;display:flex}.app-status--offline{background:var(--lu-color-surface-2);color:var(--lu-text-primary)}.app-status--busy{background:var(--lu-color-reward);color:var(--lu-color-ink)}.app-status--maintenance{background:var(--lu-color-orchid);color:var(--lu-color-ink)}.app-status__action{padding-block:2px;padding-inline:var(--lu-space-3);background:var(--lu-color-ink);color:var(--lu-cream-50);font:inherit;cursor:pointer;border:0;border-radius:999px}.app-status__action:focus-visible{outline:var(--lu-focus-ring);outline-offset:var(--lu-focus-offset)}.app-loading{place-items:center;display:grid;position:absolute;inset:0}.app-placeholder{min-block-size:60vh;padding-inline:var(--ui-gutter);place-items:center;display:grid}.app-placeholder__text{color:var(--lu-text-secondary);margin:0}.app-placeholder__file{color:var(--lu-text-secondary);overflow-wrap:anywhere;-webkit-user-select:text;user-select:text;margin-block-start:var(--lu-space-2);font-size:12px;display:block}.app-overlays{display:contents}#app-splash{z-index:1000;pointer-events:none;position:fixed;inset:0}#app-splash>*{pointer-events:auto}@media (prefers-reduced-motion:reduce){.app-layer{transition:none}}:root[data-motion=reduce] .app-layer{transition:none}