#quiz-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: rgba(0, 0, 0, 0.5);
    z-index: var(--quiz-z-index, 500);
    overflow: auto;
    touch-action: manipulation;
  }
  .quiz-content {
    position: relative;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: var(--quiz-content-z-index, 500 + 1);
    max-height: 100%;
    overflow: auto;
    background: white;
    touch-action: manipulation;
  }
  .close-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    font-size: 32px;
    cursor: pointer;
    z-index: var(--close-btn-z-index, 500 + 2);
    margin-left: auto;
    color: #777777;
    line-height: 32px;
  }
  .react-dropdown-select-dropdown {
    z-index: var(--close-btn-z-index, 500 + 2) !important;
  }