.notive-fallback{background:var(--panel);min-height:100dvh;color:var(--ink);justify-content:center;align-items:center;padding:24px;display:flex}.notive-fallback-card{text-align:center;background:var(--surface);border:1px solid var(--line);width:100%;max-width:440px;box-shadow:var(--shadow-md);border-radius:16px;padding:40px 32px}:root[data-theme=dark] .notive-fallback{background:var(--surface)}:root[data-theme=dark] .notive-fallback-card{background:var(--panel)}.notive-fallback-icon{border-radius:14px;justify-content:center;align-items:center;width:56px;height:56px;margin-bottom:20px;display:inline-flex}.notive-fallback-icon[data-tone=neutral]{background:var(--brand-wash);color:var(--brand-ink)}.notive-fallback-icon[data-tone=warn]{background:var(--warn-wash);color:var(--warn)}.notive-fallback-icon[data-tone=danger]{background:var(--danger-wash);color:var(--danger)}.notive-fallback-title{margin:0 0 8px;font-size:20px;font-weight:700}.notive-fallback-desc{color:var(--ink-2);white-space:pre-line;margin:0 0 28px;font-size:14px;line-height:1.6}.notive-fallback-actions{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.notive-fallback-action{cursor:pointer;border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:6px;min-height:44px;padding:0 20px;font-family:inherit;font-size:14px;font-weight:600;text-decoration:none;transition:background-color .18s,border-color .18s,color .18s,transform .18s;display:inline-flex}.notive-fallback-action[data-variant=primary]{background:var(--brand);color:var(--surface)}.notive-fallback-action[data-variant=primary]:hover{background:var(--brand-ink)}.notive-fallback-action[data-variant=secondary]{border-color:var(--line);color:var(--ink-2);background:0 0}.notive-fallback-action[data-variant=secondary]:hover{background:var(--panel)}.notive-fallback-action:active{transform:translateY(1px)}.notive-fallback-action:focus-visible{outline:2px solid var(--brand);outline-offset:2px}.notive-fallback-digest{color:var(--ink-2);font-variant-numeric:tabular-nums;margin:20px 0 0;font-size:12px}@media (prefers-reduced-motion:reduce){.notive-fallback-action{transition:none}.notive-fallback-action:active{transform:none}}