* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  background-color: antiquewhite;
}

body {
  font-family: Arial, sans-serif;
  background-color: #888;
  color: #333;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  background-color: antiquewhite;
}

h1 {
  text-align: center;
  margin-bottom: 40px;
  font-size: 36px;
  font-weight: bold;
  color: #333;
}

form#quiz-form {
  margin-bottom: 40px;
}

ol {
  list-style-type: none;
}

li {
  margin-bottom: 40px;
}

h3 {
  margin-bottom: 20px;
  font-size: 24px;
  font-weight: bold;
  color: #333;
}

.options {
  margin-top: 10px;
}

input[type="radio"] {
  display: none;
}

label {
  display: block;
  padding: 10px 0;
  font-size: 18px;
  cursor: pointer;
  background-color: #f9f9f9;
  border-radius: 10px;
  transition: background-color 0.3s ease;
  text-indent: 10px;
}

label:hover {
  background-color: #e5e5e5;
}

input[type="radio"]:checked+label {
  background-color: rgb(80, 206, 248);
  color: #fff;
}

input[type="submit"] {
  display: block;
  width: 100%;
  max-width: 200px;
  margin: 0 auto;
  padding: 16px 24px;
  font-size: 16px;
  font-weight: bold;
  text-transform: uppercase;
  color: #fff;
  background-color: #4caf50;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

input[type="submit"]:hover {
  background-color: #45a049;
}

#result {
  text-align: center;
  font-size: 28px;
  font-weight: bold;
  color: #333;
  margin-top: 40px;
}