.youtube-embed{display:block;width:min(260px,100%);aspect-ratio:16/9;border:0;border-radius:5px;margin-top:5px}
.youtube-short-frame{position:relative;display:block;width:min(146px,100%);aspect-ratio:9/16;overflow:hidden;border-radius:5px;margin:8px 0}
.youtube-short-embed{position:absolute;top:0;left:0;display:block;width:320px;height:569px;border:0;transform:scale(.45625);transform-origin:top left}
.chat-page .youtube-embed{margin-top:0}
.chat-page .youtube-short-frame{margin-top:0}
.chat-page .msg:has(.youtube-short-frame) .msg-text{display:block!important;width:min(164px,100%)!important;max-width:min(164px,100%)!important}
@media(max-width:700px){.youtube-embed{width:min(220px,100%)}}