/* ===== v27: back-pain why + red-flag lines (light, bold) ===== */
.bk27{margin:6px 0 2px;line-height:1.45}
.bk27w{color:#0f766e;font-weight:600}
.bk27r{color:#9a3412;font-weight:600;padding:6px 10px;border-radius:12px;background:#fff7ed;border:1.5px solid #fdba74}