/* Site-wide styles: CTA, buttons, small UI improvements */
:root{
  --primary:#0d6efd;
  --accent:#6610f2;
  --cta-bg:linear-gradient(90deg,var(--primary),var(--accent));
}
.ml-cta{
  position:fixed;
  left:1rem;
  right:1rem;
  bottom:1rem;
  z-index:1050;
  background:rgba(255,255,255,0.98);
  border:1px solid rgba(13,110,253,0.12);
  box-shadow:0 6px 18px rgba(13,110,253,0.06);
  border-radius:12px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:12px 16px;
  max-width:980px;
  margin-left:auto;
  margin-right:auto;
}
.ml-cta .ml-info{display:flex;align-items:center;gap:12px}
.ml-cta .ml-badge{background:var(--cta-bg);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:700}
.ml-cta .ml-message{font-size:0.95rem}
.ml-cta .ml-actions{display:flex;gap:8px;align-items:center}
.ml-cta .btn-ml{background:var(--primary);color:#fff;border:none;padding:8px 14px;border-radius:8px;box-shadow:0 6px 14px rgba(13,110,253,0.18)}
.ml-cta .btn-ml:hover{background:var(--accent)}
.ml-cta .btn-secondary{background:transparent;border:1px solid rgba(0,0,0,0.08);padding:6px 10px;border-radius:8px}
.ml-cta .ml-close{background:transparent;border:none;font-size:1.1rem;color:#666}
@media (max-width:640px){
  .ml-cta{flex-direction:column;align-items:flex-start;padding:10px}
  .ml-cta .ml-actions{width:100%;justify-content:space-between}
  .ml-cta .btn-ml{flex:1}
}
/* small polish for header CTA buttons */
.header-cta{margin-top:12px}
.header-cta .btn-primary{background:var(--primary);border:none}
.header-cta .btn-primary:hover{background:var(--accent)}
/* max width helper for table of contents */
.table-of-contents-max{max-width:700px;margin-left:auto;margin-right:auto}