body{
margin:0;
height:100vh;
display:flex;
justify-content:center;
align-items:center;
background:linear-gradient(135deg,#021024,#04395e);
color:white;
font-family:Arial, sans-serif;
}
.container{text-align:center;}
.logo{width:320px;margin-bottom:20px;}
a{color:#00ffcc;}