#app{min-height:100vh;background:#f5f5f5}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:19.2px;-webkit-text-size-adjust:100%}body{font-family:Microsoft YaHei,PingFang SC,Helvetica Neue,Arial,sans-serif;background:#f0f2f5;color:#333;line-height:1.6}a{text-decoration:none;color:inherit}ul,ol{list-style:none}img{max-width:100%;height:auto}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 12px}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-thumb{background:#ccc;border-radius:3px}.text-red{color:#e53935}.text-blue{color:#1565c0}.text-green{color:#2e7d32}.text-gold{color:#f9a825}.bg-red{background:#e53935}.bg-blue{background:#1565c0}.bg-green{background:#2e7d32}