#categorylist {
    transition: .3s;
    font-weight: bold;
    cursor: pointer;
    font-size: 11pt;
    background-color: transparent;
    border: 0px;
    width: 100%;
    margin-top: 5px;
    text-align: left;
    font-family: 'Comfortaa';
}

#categorylist:hover {
  background-color: #f8a81f;
  padding: 10px;
  color: white;
}

.vertical-menu {
    width: auto;
    height: 450px;
    overflow: auto;
    border: 1px solid #e0e0e0;
    padding: 10px;
    
  }

  /* width */
  .vertical-menu::-webkit-scrollbar {
    width: 10px;
  }
  
  /* Track */
  .vertical-menu::-webkit-scrollbar-track {
    background: #f1f1f1; 
  }
   
  /* Handle */
  .vertical-menu::-webkit-scrollbar-thumb {
    background: #888; 
  }
  
  /* Handle on hover */
  .vertical-menu::-webkit-scrollbar-thumb:hover {
    background: #555; 
  }