body{
  background:#0b0f14;
  color:#f4d27a;
  font-family:Arial,sans-serif;
  margin:0;
}
header{
  background:#111827;
  padding:20px;
  display:flex;
  justify-content:space-between;
}
nav a{
  color:#f4d27a;
  margin-left:15px;
  text-decoration:none;
}
.hero{
  text-align:center;
  padding:120px 20px;
}
.btn{
  background:#0f5132;
  color:white;
  padding:15px 30px;
  border-radius:10px;
  text-decoration:none;
}
.dashboard{
  padding:40px;
}
canvas{
  background:white;
  border-radius:15px;
  padding:20px;
  margin-top:30px;
}