.openBtn {
    background: none;
    border: none;
    padding: 0 10px 0 10px;
    font-size: 20px;
    cursor: pointer;
    color: var(--white);
  }
  
  
  .search-overlay {
    height: 0%;
    width: 100%;
    position: fixed;
    z-index: 1;
    top: 0;
    left: 0;
    background-color: var(--white);
    background-color: rgba(255, 255, 255, 0.9);
    z-index: 1000;
    transition: height 500ms ease-in-out;
  }

  .search-overlay.hide-search {
    height: 100%;
  }
  
  .overlay-content {
    display: none;
    position: relative;
    top: 46%;
    width: 80%;
    text-align: center;
    margin-top: 30px;
    margin: auto;
    z-index: 1000;
  }
  
  .search-overlay .closebtn {
    position: absolute;
    display: none;
    top: 20px;
    right: 45px;
    font-size: 60px;
    cursor: pointer;
    color: var(--grey-01);
  }
  
  .search-overlay .closebtn:hover {
    color: var(--original-blue-01);
  }
  
  .search-overlay input[type=text] {
    padding: 15px;
    font-size: 17px;
    border: none;
    float: left;
    width: 80%;
    background: white;
  }
  
  .search-overlay input[type=text]:hover {
    background: #f1f1f1;
  }
  
  .search-overlay button {
    float: left;
    width: 20%;
    padding: 15px;
    background: #ddd;
    font-size: 17px;
    border: none;
    cursor: pointer;
  }
  
  .search-overlay button:hover {
    background: #bbb;
  }