/* ── 聊天区域 ── */
#chatBox{
  position:relative;z-index:1;
  flex:1;
  overflow-y:auto;
  padding:12px 10px;
  -webkit-overflow-scrolling:touch;
  scroll-behavior:smooth;
}
#chatBox::-webkit-scrollbar{width:3px;}
#chatBox::-webkit-scrollbar-thumb{background:rgba(212,175,55,0.3);border-radius:3px;}
/* ── 消息行 ── */
.msg-row{
  display:flex;
  align-items:flex-start;
  margin-bottom:12px;
  gap:10px;
  animation:fadeIn .3s ease;
}
.msg-row.player{
  flex-direction:row-reverse;
}
@keyframes fadeIn{
  from{opacity:0;transform:translateY(8px);}
  to{opacity:1;transform:translateY(0);}
}
/* ── 头像 ── */
.avatar{
  width:38px;height:38px;
  border-radius:50%;
  overflow:hidden;
  flex-shrink:0;
  border:1.5px solid rgba(212,175,55,0.4);
  background:#1a1a2e;
}
.avatar-img{
  width:100%;height:100%;
  object-fit:cover;
  display:block;
}
/* ── 气泡 ── */
.bubble{
  max-width:72%;
  padding:10px 14px;
  border-radius:12px;
  font-size:15px;
  line-height:1.6;
  white-space:pre-wrap;
  word-break:break-word;
}
.msg-row.system .bubble{
  background:rgba(26,26,46,0.85);
  border:1px solid rgba(212,175,55,0.15);
  color:#e8d5a3;
  border-top-left-radius:2px;

}
.msg-row.player .bubble{
  background:rgba(212,175,55,0.12);
  border:1px solid rgba(212,175,55,0.25);
  color:#f0e6c8;
  border-top-right-radius:2px;

}
</style>