body{background-color:#fff;min-width:375px;max-width:480px;margin:0 auto;font-family:Arial,sans-serif}@media (width>=768px){body{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);justify-content:center;align-items:center;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;display:flex}body:before{content:"📱";z-index:1;font-size:64px;position:fixed;top:20%;left:50%;transform:translate(-50%)}body:after{content:"Acesse pelo seu celular";color:#fff;text-align:center;backdrop-filter:blur(10px);background:#ffffff1a;border:1px solid #fff3;border-radius:20px;max-width:400px;padding:40px 60px;font-size:24px;font-weight:600;line-height:1.4;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 8px 32px #0000001a}#root{min-height:100dvh;display:none}}