.accordion{
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  font-family: Helvetica, Arial, sans-serif;
  }
  .accordion-item
  {
  margin-buttom: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  overflow: hidden; 
  }
  .accordion-header{
  padding: 15px;
  background-color: #f5f5f5;
  display: flex;
  justify-content: space-between;
  align-item: center;
  cursor: pointer;
  transition: background-color: 0.3s; 
  }
  .accordion-header:hover{
  background-color:#e9e9e9;
  }
 .accordion-header:hover .accordion-icon{
  background-color:#e9e9e9;
  }
  .accordion-icon:hover{
  background-color:#e9e9e9 !important;
  }
  .accordion-content{
  max-height:0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  padding: 0 15px;
  background-color:white;
  }
  .accordion-icon{
  font-weight: bold;
  font-size: 1.2em;
  transition: transform 0.3s ;
  padding: 0 15px;
  background-color:#f5f5f5;
  
  }
  .accordion-icon. fa-plus:before{
   content: "\f067";
   transition: all 0.3s ease;
  }
  .accordion-item.active .accordion-icon .fa-plus:before {
   content:"\f068";
  
  }