body{
font-family:Arial;
background:#f2f2f2;
margin:0;
}

main{
max-width:500px;
margin:40px auto;
background:white;
padding:30px;
border-radius:10px;
box-shadow:0 0 10px rgba(0,0,0,0.1);
}

h1{
text-align:center;
}

section{
margin-top:30px;
}

input{
width:100%;
padding:10px;
margin:8px 0;
font-size:16px;
}

button{
width:100%;
padding:12px;
background:#3b78e7;
color:white;
border:none;
cursor:pointer;
}

button:hover{
background:#2f60c5;
}

#status{
margin-top:20px;
font-weight:bold;
color:green;
}