:root { --primary:#e56d00; --secondary:#ff8c42; --light:#fff5ec; }
    body { font-family:'Poppins',sans-serif; background:#fafafa; }
    .orange-gradient { background:linear-gradient(135deg,var(--primary),var(--secondary)); }
    .btn-orange { background:var(--primary); color:#fff; border:none; transition:.25s; }
    .btn-orange:hover { background:var(--secondary); color:#fff; }
    .mono { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; }
    .result-box { background:var(--light); border:1px solid #ddd; border-radius:10px; padding:12px; white-space:pre-wrap; word-break:break-word; }
    .step-pill { background:#fff; border:1px dashed var(--primary); color:#e56d00; border-radius:999px; padding:4px 10px; margin:4px 6px 0 0; display:inline-block; font-size:.85rem; }
    .small-note { color:#666; font-size:.9rem; }