/* Harman Courses Frontend - Light, clean */
.hs-learning-login input:focus { outline:none; border-color:#111 !important; box-shadow:0 0 0 2px rgba(0,0,0,0.1); }
.hs-tab-btn { background:none; border:0; padding:10px 0; border-bottom:2px solid transparent; cursor:pointer; font-weight:500; color:#666; }
.hs-tab-btn.active { color:#111; border-bottom-color:#111; }
.hs-qa-item { background:#fff; border:1px solid #e5e7eb; border-radius:10px; padding:12px; margin-bottom:10px; }
.hs-qa-item .hs-qa-q { font-weight:500; margin-bottom:6px; }
.hs-qa-item .hs-qa-meta { font-size:12px; color:#666; }
.hs-qa-item .hs-qa-answer { background:#f9fafb; border-radius:8px; padding:10px; margin-top:8px; border-left:3px solid #10b981; }
.hs-qa-form textarea { width:100%; min-height:80px; padding:10px; border:1px solid #ddd; border-radius:8px; }
.hs-live-badge { display:inline-block; background:#ef4444; color:#fff; font-size:11px; padding:2px 8px; border-radius:10px; animation: hs-pulse 2s infinite; }
@keyframes hs-pulse { 0%{opacity:1} 50%{opacity:0.6} 100%{opacity:1} }
.hs-countdown-box { display:flex; gap:10px; justify-content:center; margin:10px 0; }
.hs-countdown-box span { background:#111; color:#fff; padding:10px 14px; border-radius:8px; min-width:50px; text-align:center; }
@media (max-width:900px){
  .hs-learn-layout { grid-template-columns:1fr !important; }
  .hs-sidebar, .hs-right-rail { position:relative !important; max-height:none !important; }
  .hs-sales { grid-template-columns:1fr !important; }
}
/* Certificate white forced */
body.hs-cert-page { background:#fff !important; background-color:#FFFFFF !important; color-scheme: light only !important; }
html { color-scheme: light only; }