.accordion {
    --bs-accordion-active-bg: #ffffff;
    --bs-accordion-active-color: #000000;
    --bs-accordion-btn-focus-box-shadow: none;
  }
  
  .accordion .accordion-item:has(.accordion-button:not(.collapsed)) {
    border: 2px solid #000000;
    box-shadow: 5px 5px #e7e7e7;
  }
  
  .accordion-button.collapsed {
    border: 1px solid #d8d8d8;
  }
  
  .accordion-collapse {
    transition: all 0.3s;
  }