.lumen-error-card-page{background:var(--bg);min-height:100vh;color:var(--fg);font-family:var(--font-body);justify-content:center;align-items:center;padding:clamp(20px,4vw,40px);display:flex}.lumen-error-card-page[data-inline=true]{background:0 0;min-height:60vh}.lumen-error-card{text-align:center;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:480px;box-shadow:var(--shadow-sm);padding:clamp(24px,4vw,36px)}.lumen-error-card-mark{justify-content:center;margin-bottom:18px;display:flex}.lumen-error-card-title{font-family:var(--font-display);font-size:var(--text-20);letter-spacing:var(--tracking-display);margin:0 0 8px;font-weight:700}.lumen-error-card-body{font-size:var(--text-13);line-height:var(--leading-normal);color:var(--fg-muted);margin:0 0 22px}.lumen-error-card-link{color:var(--accent);font-weight:600;text-decoration:underline}.lumen-error-card-actions{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.lumen-error-card-id{font-family:var(--font-mono);font-size:var(--text-11);color:var(--fg-faint);margin-top:18px}