body{color:#222;background:#f7f7f7;margin:0;font-family:Arial,sans-serif}*{box-sizing:border-box}.container{max-width:1100px;margin:0 auto;padding:24px}.card{background:#fff;border-radius:8px;margin-bottom:16px;padding:16px;box-shadow:0 1px 4px #00000014}input,select,button{font:inherit;padding:8px 12px}a{color:inherit;text-decoration:none}