.video-grid{grid-template-columns:repeat(4,1fr);gap:32px 16px;width:100%;display:grid}.video-grid-empty{text-align:center;color:var(--text-muted);background:#ffffff05;border:1px dashed #ffffff1a;border-radius:24px;grid-column:1/-1;padding:100px 20px}.video-grid-empty svg{opacity:.2;width:80px;height:80px;margin-bottom:24px}.video-grid-empty h3{color:var(--text-secondary);margin-bottom:8px;font-size:1.5rem}@media (max-width:1400px){.video-grid{grid-template-columns:repeat(4,1fr);gap:24px 16px}}@media (max-width:1100px){.video-grid{grid-template-columns:repeat(3,1fr);gap:20px 12px}}@media (max-width:768px){.video-grid{grid-template-columns:repeat(2,1fr);gap:16px 8px}}@media (max-width:480px){.video-grid{grid-template-columns:1fr;gap:24px 0}}