/* Container for header and button, centered */
#header-container {
  text-align: center;
  margin: 2rem 0;
}

/* Style the heading */
#header-container h1 {
  margin-bottom: 1rem;
  color: #222;
  font-family: 'Inter', sans-serif;
}

/* Style the Load a Test button */
#retrieveTests {
  padding: 0.6rem 1.2rem;
  font-size: 1rem;
  background-color: #007bff;
  border: none;
  border-radius: 6px;
  color: white;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

#retrieveTests:hover {
  background-color: #0056b3;
}

/* Container for all questions */
#questiondiv {
  max-width: 800px;
  width: 100%;
  margin: 2rem auto 3rem;
  padding: 1.5rem;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  font-family: 'Inter', sans-serif;
}

/* Each question block */
.question-block {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #ddd;
}

/* Question text */
.question-block p {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 1rem;
  color: #333;
}

/* Answers styling */
.answer {
  display: block;
  margin: 0 0;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  cursor: pointer;
  background-color: #f9f9f9;
  border: 1px solid #ddd;
  transition: background-color 0.2s ease;
  color: #333;
  user-select: none;
}

/* Hover effect for answers */
.answer:hover {
  background-color: #eef6ff;
}

/* Highlight correct answer */
.correct {
  background-color: #d4edda;
  border-color: #28a745;
  color: #155724;
}

/* Highlight wrong answer */
.wrong {
  background-color: #f8d7da;
  border-color: #dc3545;
  color: #721c24;
}