.quiz-container {
    margin: 0 auto;
    overflow: hidden;
  }

  .quiz-progress-container {
    width: 100%;
    background-color: #ddd;
    height: 5px;
    margin-bottom: 20px;
  }

  .progress-bar {
    height: 100%;
    background-color: #ee3856;
    transition: width 0.5s ease-in-out;
  }

  #quiz-navigation-container {
    width: 100%;
    margin-top: 10px;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
  }

  .quiz-navbutton {
    padding: 10px 20px;
    background-color: #111;
    color: white;
    cursor: pointer;
    border: none;
  }

  .quiz-flex-container {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
  }

  .quiz-button {
    padding: 14px;
    border-radius: 4px;
    background-color: #111;
    color: white;
    white-space: nowrap;
    cursor: pointer;
    flex: 1;
    text-align: center;
    font-size: large;
  }

  .quiz-button:hover {
    background-color: #ee3856;
  }

  input,
  .checkbox-label,
  .quiz-button:hover {
    cursor: pointer;
  }

  #quiz-next-question:disabled {
    cursor: not-allowed;
    opacity: 0.5;
  }

  .quiz-button input[type="radio"] {
    display: none;
  }

  .quiz-container input[type="input"],
  .quiz-container input[type="text"],
  .quiz-container input[type="email"] {
    font-size: larger;
    width: 100%;
    padding: 15px;
    border: 1px solid #000;
    box-sizing: border-box;
    margin-bottom: 20px;
  }

  .quiz-container input::placeholder {
    color: #ccc;
  }

  .question h2 {
    margin: 0;
  }

  .question .checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px;
  }

  .checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .question input[type="checkbox"] {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    flex-shrink: 0; /* Prevent checkbox from shrinking */
    width: 20px;
    height: 20px;
    border: 2px solid #111;
    border-radius: 4px;
    margin: 0; /* Remove margin, we're using gap instead */
  }

  .question input[type="checkbox"]:checked {
    border: 2px solid #111;
    background-color: #ee3856;
  }

  @media (max-width: 600px) {
    .quiz-container input[type="text"],
    .quiz-container input[type="email"] {
      width: calc(100% - 30px);
    }
  }

  @media (prefers-color-scheme: dark) {
    .quiz-button {
      background-color: #fab71c;
      color: #111;
    }

    .question input[type="checkbox"] {
      border-color: #fff;
    }

    .question input[type="checkbox"]:checked {
      border: 2px solid #fff;
      background-color: #ee3856;
    }
  }