.bsf-feed{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.bsf-post{border:1px solid rgba(0,0,0,.12);border-radius:8px;padding:1rem;display:flex;flex-direction:column;gap:.6rem;min-width:0}
.bsf-meta{font-size:.85em;opacity:.75}
.bsf-author{font-weight:600}
.bsf-text{overflow-wrap:anywhere}
.bsf-link{margin-top:auto;font-size:.85em}

/* Images */
.bsf-images{display:grid;gap:.4rem;grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}
.bsf-images img{width:100%;height:auto;border-radius:6px;display:block}

/* Vidéo */
.bsf-video{position:relative;border-radius:6px;overflow:hidden;background:#000;aspect-ratio:16/9;max-height:70vh}
.bsf-video-play{all:unset;box-sizing:border-box;display:block;width:100%;height:100%;cursor:pointer;position:relative}
.bsf-video-play:focus-visible{outline:3px solid #1185fe;outline-offset:-3px}
.bsf-video-play img{width:100%;height:100%;object-fit:cover;display:block}
.bsf-play-icon{position:absolute;top:50%;left:50%;width:56px;height:56px;margin:-28px 0 0 -28px;border-radius:50%;background:rgba(0,0,0,.6)}
.bsf-play-icon::after{content:"";position:absolute;top:50%;left:50%;margin:-11px 0 0 -6px;border-style:solid;border-width:11px 0 11px 18px;border-color:transparent transparent transparent #fff}
.bsf-video-play:hover .bsf-play-icon{background:rgba(0,0,0,.8)}
.bsf-video-el{width:100%;height:100%;display:block;background:#000}

/* Aperçu de lien */
.bsf-external{display:block;border:1px solid rgba(0,0,0,.12);border-radius:6px;overflow:hidden;text-decoration:none;color:inherit}
.bsf-external:hover{border-color:rgba(0,0,0,.3)}
.bsf-external-thumb{width:100%;aspect-ratio:1.91/1;object-fit:cover;display:block}
.bsf-external-body{display:block;padding:.6rem .75rem}
.bsf-external-title{display:block;font-weight:600;line-height:1.3}
.bsf-external-desc{display:block;font-size:.85em;opacity:.8;margin-top:.25rem}
.bsf-external-host{display:block;font-size:.8em;opacity:.65;margin-top:.35rem}

/* Post cité */
.bsf-quote{border:1px solid rgba(0,0,0,.12);border-radius:6px;padding:.75rem;display:flex;flex-direction:column;gap:.5rem;font-size:.95em;min-width:0}
.bsf-quote-meta{font-size:.85em}
.bsf-quote-meta a{font-weight:600;text-decoration:none}
.bsf-quote-meta time{opacity:.75}
.bsf-quote-missing{font-style:italic;opacity:.7}