body{
font-family:Arial,sans-serif;
margin:0;
background:#f5f7f8;
color:#222;
}
.topbar{
background:white;
padding:20px 40px;
display:flex;
justify-content:space-between;
}
.topbar a{
margin-left:15px;
}
.container{
max-width:1100px;
margin:40px auto;
background:white;
padding:30px;
border-radius:20px;
}
.card{
padding:20px;
border-radius:15px;
background:#fff;
box-shadow:0 5px 20px #0001;
}
.footer{
padding:20px;
background:white;
margin-top:40px;
}