body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #1a00d3;
  color: white;
  text-align: center;
}
.container {
  padding: 20px;
}
.title {
  background-color: red;
  padding: 15px;
  font-size: 2em;
  margin-bottom: 20px;
}
.form input {
  display: block;
  width: 90%;
  max-width: 500px;
  margin: 10px auto;
  padding: 10px;
  border-radius: 20px;
  border: none;
  font-size: 1em;
}
.submit-btn {
  background-color: red;
  color: white;
  padding: 10px 20px;
  border-radius: 20px;
  border: none;
  cursor: pointer;
  font-size: 1em;
  margin: 10px auto;
}
.prizes {
  margin-top: 30px;
}
.grand, .second, .third {
  margin: 10px auto;
  padding: 10px;
  font-size: 1.2em;
  font-weight: bold;
  width: 90%;
  max-width: 500px;
  border-radius: 8px;
}
.grand {
  background-color: yellow;
  color: black;
}
.second {
  background-color: orange;
}
.third {
  background-color: black;
  color: white;
}
footer {
  margin-top: 40px;
  font-size: 0.9em;
  padding: 10px;
}