*{box-sizing:border-box;margin:0;padding:0}body{color:#111;background:#fff;font-family:Arial,sans-serif}.maintenance{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.maintenance h1{margin-bottom:15px;font-size:32px;font-weight:600}.maintenance p{color:#666;font-size:18px}