.chat-welcome{padding:14px 18px;background:#fff8f7;border-bottom:1px solid #f0d9d7;color:#4f3634;line-height:1.65;max-height:160px;overflow:auto}.chat-welcome p,.chat-welcome div{margin:5px 0}.chat-welcome img{max-width:100%;max-height:100px;border-radius:6px}.content-body span,.content-body div,.content-body p{max-width:100%}.content-body font{display:inline}.content-body h1{font-size:32px}.content-body h2{font-size:28px}.content-body h3{font-size:24px}.content-body h4{font-size:20px}.content-body h5{font-size:18px}.content-body h6{font-size:16px}