.video-grid-extra.expanded{max-height:2000px;opacity:1}.show-more-btn.open .arrow{transform:rotate(180deg)}.show-more-btn.open{border-color:rgba(74,222,128,.35);color:var(--accent)}.modal-bg.open{opacity:1;pointer-events:all}.modal-bg.open .modal-inner{transform:scale(1)}