.duelChatWrap,.spectate-live-chat{border:1px solid var(--exp-border,#ced7c7);border-radius:8px;overflow:hidden;background:var(--exp-surface,#fff);color:var(--exp-text,#162011)}
.duelChatHead,.spectate-live-chat-head{padding:10px 12px;font:700 13px/1.4 system-ui,sans-serif}
.duelChatList,.spectate-live-chat-list{padding:10px;max-height:300px;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin}
.duelChatItem,.spectate-live-chat-item{border:0!important;border-radius:8px!important;padding:8px 10px!important;margin-bottom:7px;background:var(--exp-surface-2,#eef3dc)!important}
.duelChatMeta,.spectate-live-chat-item-top{font:600 11px/1.5 system-ui,sans-serif;color:var(--exp-muted,#667255)}
.duelChatText,.spectate-live-chat-item-text{font:14px/1.45 system-ui,sans-serif;color:var(--exp-text,#162011);overflow-wrap:anywhere}
.duelChatForm,.spectate-live-chat-form{padding:10px;gap:8px;align-items:center}
.duelChatForm .duelBtn{border-radius:8px;min-height:38px}
.mm-chat-events{padding:8px 12px;border-top:1px solid var(--exp-border,#ced7c7);font:12px/1.4 system-ui,sans-serif;color:var(--exp-muted,#667255);background:var(--exp-surface,#fff)}
.mm-chat-events summary{cursor:pointer;font-weight:600}.mm-chat-events>div{max-height:180px;overflow:auto}.mm-chat-events p{font-size:12px;margin:8px 0}.mm-chat-events time{font-variant-numeric:tabular-nums;margin-right:5px}
#mm-room-chat-toast{position:fixed;right:18px;bottom:20px;z-index:2200;max-width:min(380px,calc(100vw - 36px));padding:12px 16px;border:1px solid var(--exp-border,#ced7c7);border-left:3px solid #79a85a;border-radius:8px;background:var(--exp-surface,#fff);color:var(--exp-text,#162011);box-shadow:0 8px 30px rgba(0,0,0,.22);font:14px/1.45 system-ui,sans-serif;text-align:left;cursor:pointer;overflow-wrap:anywhere}
#mm-room-chat-toast[hidden]{display:none}