* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Times New Roman', Times, serif;
}

body {
  background: linear-gradient(to right, #1b1b2f, #16213e);
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  padding: 20px;
}

.quiz-container {
  background-color: #1e1e2f;
  padding: 30px;
  border-radius: 10px;
  width: 100%;
  max-width: 600px;
  box-shadow: 0 0 20px rgba(0,0,0,0.6);
}

h2 {
  margin-bottom: 20px;
  color: #ffd700;
  font-size: 22px;
}
ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0;
  margin-bottom: 20px;
}

li {
  display: flex;
  align-items: center;
  gap: 10px;
}

label {
  margin-left: 10px;
  font-size: 18px;
}

button {
  padding: 10px 25px;
  border: none;
  background-color: #00c9a7;
  color: #fff;
  font-size: 16px;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s;
}

button:hover {
  background-color: #00a386;
}

.option {
  display: block;
  padding: 10px;
  margin: 8px 0;
  border-radius: 6px;
  background-color: #eee;
  cursor: pointer;
  transition: 0.3s;
}

.option:hover {
  background-color: #ddd;
}

input[type="radio"] {
  margin-right: 10px;
}

@media (max-width: 600px) {
  .quiz-container {
    padding: 20px;
  }

  h2 {
    font-size: 20px;
  }

  label {
    font-size: 16px;
  }

  button {
    width: 100%;
  }
}