.chat .m{max-width:70%;padding:8px 12px;border-radius:6px;font-size:13px;word-wrap:break-word}.chat .m.l{background:#e4e6eb;color:#000;align-self:flex-start}.chat .m.r{background:var(--fc-color);color:#fff;align-self:flex-end}.modern-design .message{max-width:75%;padding:10px;font-size:14px}.modern-design .message.received{background:#e5e7eb;color:#111;align-self:flex-start;border-radius:15px 15px 15px 5px}.modern-design .message.sent{background:var(--fc-chat-header-gradient);color:white;align-self:flex-end;border-radius:15px 15px 5px 15px}.modern-design .message.system{background:0 0;color:#666;text-align:center;font-size:12px;align-self:center;padding:4px 0;margin:1px 0;border:none}.pro-design .msg-row{display:flex;margin-bottom:10px}.pro-design .msg-row.right{justify-content:flex-end}.pro-design .mini-avatar{width:28px;height:28px;border-radius:50%;margin-right:8px}.pro-design .message{max-width:220px;padding:10px;margin:3px 0;font-size:14px}.pro-design .message.received{background:#e5e7eb;border-radius:15px 15px 15px 5px}.pro-design .message.sent{background:var(--fc-chat-header-gradient);color:white;border-radius:15px 15px 5px 15px}.pro-design .time{font-size:11px;color:#666;margin-left:5px}.pro-design .time.right-time{text-align:right;display:block}.new-design .msg-row{display:flex;margin-bottom:10px}.new-design .msg-row.right{justify-content:flex-end}.new-design .mini-avatar{width:28px;height:28px;border-radius:50%;margin-right:8px}.new-design .message{max-width:220px;padding:10px;margin:3px 0;font-size:14px}.new-design .message.received{background:#e5e7eb;border-radius:15px 15px 15px 5px}.new-design .message.sent{background:var(--fc-chat-header-gradient);color:white;border-radius:15px 15px 5px 15px}.new-design .time{font-size:11px;color:#666;margin-left:5px}.new-design .time.right-time{text-align:right;display:block}