/* BMR Calculator — tool-specific styles */
.regime-tag{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;background:rgba(16,185,129,.16);color:#047857;border-radius:999px;padding:4px 12px;vertical-align:middle;margin-left:8px}
[data-theme="dark"] .regime-tag{background:rgba(16,185,129,.14);color:#34d399}
.bm-subhead{font-size:1rem;font-weight:700;margin:18px 0 10px;color:var(--heading,#0f172a)}
[data-theme="dark"] .bm-subhead{color:#e2e8f0}
.bm-active{background:rgba(79,70,229,.08);font-weight:600}
[data-theme="dark"] .bm-active{background:rgba(129,140,248,.12)}