body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: linear-gradient(180deg, #b40000 0%, #2b0000 100%);
  color: white;
  text-align: center;
  min-height: 100vh;
}

header {
  background-color: #b40000;
  border-bottom: 4px solid #ffdd00;
  padding: 20px;
}

h1 {
  color: #ffdd00;
  text-shadow: 2px 2px 5px black;
}

main {
  margin-top: 80px;
  padding: 20px;
  background: rgba(0,0,0,0.5);
  width: 60%;
  margin-left: auto;
  margin-right: auto;
  border-radius: 10px;
  box-shadow: 0 0 15px #ffdd00;
}

p {
  font-size: 1.2em;
  line-height: 1.5em;
}