#block-views-bda-upcoming-events-block-1{clear:left;}.contextual-links-region{clear:left}
.presentations-section{padding:2rem;max-width:1000px;margin:0 auto;}.presentations-section h2{font-size:2rem;margin-bottom:1.5rem;text-align:center;}.presentations-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;}.presentation-card{background:#fdfdfd;border:1px solid #ddd;border-radius:8px;padding:1.5rem;box-shadow:0 2px 5px rgba(0,0,0,0.05);}.presentation-card h3{font-size:1.3rem;margin-bottom:0.5rem;}.presentation-card p{font-size:1rem;margin-bottom:1rem;color:#333;}.handout-link{display:inline-block;margin-bottom:1rem;color:#0056b3;font-weight:bold;text-decoration:none;}.handout-link:hover{text-decoration:underline;}.video-wrapper{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:6px;}.video-wrapper iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0;}