.tbb-card{border-radius:10px;overflow:hidden;background:#111;cursor:pointer;position:relative;transition:transform .2s}.tbb-card:hover{transform:translateY(-4px)}.tbb-thumb-wrap{aspect-ratio:16/9;overflow:hidden;position:relative;background:#1a1a1a}.tbb-video{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s ease}.tbb-card:hover .tbb-video{transform:scale(1.03)}.tbb-play-btn{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(239,59,36,.5);opacity:0;transition:opacity .2s}.tbb-card:hover .tbb-play-btn{opacity:1}.tbb-play-circle{width:46px;height:46px;background:rgba(255,255,255,.95);border-radius:50%;display:flex;align-items:center;justify-content:center}.tbb-play-circle::after{content:"";width:0;height:0;border-top:9px solid transparent;border-bottom:9px solid transparent;border-left:16px solid #ef3b24;margin-left:4px}.tbb-info{padding:10px 12px 12px}.tbb-info-title{font-size:13px;color:rgba(255,255,255,.85);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:3px}.tbb-info-sub{font-size:11px;color:rgba(255,255,255,.35)}.tbb-empty{grid-column:1/-1;text-align:center;color:rgba(255,255,255,.25);font-size:14px;padding:3rem 0}.tbb-lb.open{display:flex}