/* YouTube Feed Carousel - frontend styles */
.ytfc-wrap{position:relative;width:100%}
.ytfc-swiper{overflow:hidden}
.ytfc-card{background:#fff;border-radius:8px;overflow:hidden;height:100%;display:flex;flex-direction:column}
.ytfc-card-link{display:block;text-decoration:none;color:inherit;position:relative}
.ytfc-card-thumb{position:relative;width:100%;aspect-ratio:16/9;background:#000;overflow:hidden}
.ytfc-card-thumb.is-short{aspect-ratio:9/16;max-height:520px}
.ytfc-card-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}
.ytfc-card:hover .ytfc-card-thumb img{transform:scale(1.05)}
.ytfc-card-thumb::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,0);transition:background .3s ease;pointer-events:none}
.ytfc-card:hover .ytfc-card-thumb::after{background:rgba(0,0,0,.25)}
.ytfc-card-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);opacity:.95;transition:transform .3s ease,opacity .3s ease,background .3s ease;pointer-events:none;z-index:2;display:inline-flex;align-items:center;justify-content:center;line-height:1}
.ytfc-card-play.is-custom{border-radius:50%;color:#fff}
.ytfc-card-play.is-custom i,.ytfc-card-play.is-custom svg{display:block;line-height:1}
.ytfc-card-play.is-custom svg{width:1em;height:1em;fill:currentColor}
.ytfc-card:hover .ytfc-card-play{transform:translate(-50%,-50%) scale(1.1);opacity:1}
.ytfc-card-duration{position:absolute;right:8px;bottom:8px;background:rgba(0,0,0,.8);color:#fff;font-size:12px;line-height:1;padding:4px 6px;border-radius:3px;font-weight:600;z-index:2}
.ytfc-card-body{padding:12px 14px;flex:1}
.ytfc-card-title{font-size:15px;line-height:1.35;margin:0 0 6px;font-weight:600}
.ytfc-card-title a{color:inherit;text-decoration:none;transition:color .2s}
.ytfc-card-meta{font-size:12px;color:#606060;display:flex;flex-wrap:wrap;gap:4px 10px}
.ytfc-card-meta>span{display:inline-flex;align-items:center}

/* Navigation */
.ytfc-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:10;width:40px;height:40px;border-radius:50%;border:0;background:rgba(0,0,0,.6);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s,opacity .2s}
.ytfc-nav:hover{background:rgba(0,0,0,.85)}
.ytfc-nav-prev{left:-8px}
.ytfc-nav-next{right:-8px}
.ytfc-nav.swiper-button-disabled{opacity:.3;cursor:default}

/* Pagination */
.ytfc-pagination{position:relative;text-align:center;margin-top:16px}
.ytfc-pagination .swiper-pagination-bullet{margin:0 4px}

/* Editor / error states */
.ytfc-error,.ytfc-empty{padding:14px;border:1px dashed #d63638;color:#d63638;border-radius:6px;font-size:13px}
.ytfc-empty{border-color:#999;color:#666}

/* Lightbox */
body.ytfc-no-scroll{overflow:hidden}
.ytfc-lb-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:99999;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;animation:ytfcFade .2s ease}
.ytfc-lb-frame{position:relative;width:100%;max-width:960px;aspect-ratio:16/9;background:#000}
.ytfc-lb-frame.is-short{aspect-ratio:9/16;max-width:380px;max-height:90vh}
.ytfc-lb-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.ytfc-lb-close{position:absolute;top:-40px;right:-4px;background:transparent;border:0;color:#fff;font-size:32px;line-height:1;cursor:pointer;padding:4px 10px}
.ytfc-lb-yt{margin-top:14px;color:#fff;text-decoration:none;font-size:13px;opacity:.7;transition:opacity .2s}
.ytfc-lb-yt:hover{opacity:1;color:#fff;text-decoration:underline}
@keyframes ytfcFade{from{opacity:0}to{opacity:1}}
.ytfc-lightbox{cursor:pointer}

/* Picker (editor only) */
.ytfc-picker{font-size:12px;color:#555}
.ytfc-picker-bar{display:flex;gap:6px;margin-bottom:8px}
.ytfc-picker-bar input[type=text]{flex:1;padding:6px 8px}
.ytfc-picker-results{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;max-height:340px;overflow-y:auto;padding:6px;background:#f6f7f7;border-radius:4px}
.ytfc-picker-item{position:relative;cursor:pointer;border:2px solid transparent;border-radius:4px;overflow:hidden;background:#fff}
.ytfc-picker-item.is-selected{border-color:#2271b1}
.ytfc-picker-item .thumb-wrap{position:relative;line-height:0}
.ytfc-picker-item img{width:100%;display:block}
.ytfc-picker-item .ytfc-pi-dur{position:absolute;right:4px;bottom:4px;background:rgba(0,0,0,.8);color:#fff;font-size:10px;line-height:1;padding:2px 4px;border-radius:2px}
.ytfc-picker-item .title{font-size:11px;padding:4px 6px;line-height:1.3;max-height:42px;overflow:hidden}
.ytfc-picker-item .check{position:absolute;top:4px;right:4px;background:#2271b1;color:#fff;border-radius:50%;width:20px;height:20px;display:none;align-items:center;justify-content:center;font-size:13px}
.ytfc-picker-item.is-selected .check{display:flex}
.ytfc-picker-actions{margin-top:8px;display:flex;justify-content:space-between;align-items:center;gap:8px}
.ytfc-picker-status{color:#777}