*{box-sizing:border-box}body{background:#120b08;margin:0;font-family:Georgia,serif}.page{justify-content:center;min-height:100vh;display:flex}.hero{background-image:url(/confess-bg.png);background-position:top;background-repeat:no-repeat;background-size:100%;width:100%;max-width:600px;min-height:100vh;position:relative}.chat-panel{width:90%;height:420px;position:absolute;top:48%;left:50%;transform:translate(-50%)}.father{color:#d7a934;text-align:left;margin-bottom:20px;font-size:26px}.chat{color:#d5b27a;height:300px;overflow-y:auto}.msgBlock{margin-bottom:20px}.user{color:#b99a82;margin-bottom:10px}.ai{color:#e0bf80}.input-area{gap:15px;display:flex;position:absolute;bottom:30px;left:30px;right:30px}textarea{resize:none;color:#fff;background:#2b1912;border:1px solid #7c5525;border-radius:20px;flex:1;height:70px;padding:20px;font-size:18px}button{color:#e7c174;cursor:pointer;background:#6e4055;border:none;border-radius:50%;width:70px;height:70px;font-size:30px}@media (width<=600px){.hero{max-width:100%}.chat-panel{width:92%;height:380px;top:45%}.father{font-size:20px}textarea{height:55px;font-size:14px}button{width:55px;height:55px}}