.hv-youtube-chat{display:flex;flex-direction:column;min-height:0;width:100%;height:100%;overflow:hidden;border:1px solid rgba(148,163,184,.2);border-radius:8px;background:#101722;color:#f5f7fb}
.hv-youtube-chat-status{flex:none;margin:0;padding:10px 12px;border-bottom:1px solid rgba(148,163,184,.18);color:#b9c7dc;font-size:13px;line-height:1.4}
.hv-youtube-chat-messages{flex:1;min-height:0;overflow:auto;padding:10px 12px;scrollbar-color:#59677c transparent}
.hv-youtube-chat-line{margin:0 0 9px;overflow-wrap:anywhere;font-size:14px;line-height:1.45}
.hv-youtube-chat-line strong{color:#9fc9ff}.hv-youtube-chat-line strong.moderator{color:#82e99b}
.hv-youtube-chat-form{flex:none;display:flex;gap:7px;padding:10px;border-top:1px solid rgba(148,163,184,.2)}
.hv-youtube-chat-form input{flex:1;min-width:0;padding:10px 11px;border:1px solid #39465b;border-radius:7px;background:#0b111b;color:#fff;font:inherit}
.hv-youtube-chat-form input::placeholder{color:#a2aec1}
.hv-youtube-chat-form button{padding:0 14px;border:1px solid #526ea1;border-radius:7px;background:#273a63;color:#fff;font:inherit;cursor:pointer}
.hv-youtube-chat-form button:disabled{opacity:.55;cursor:wait}