.container1 {
    background-color: #ffffffa1;
    margin: 1rem;
    padding: 1.5rem;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
  }

  .tab {
    display: flex;
    flex-direction: column;
  }

  .tab-nav > input[type="radio"] {
    display: none;
  }

  .tab-content {
    display: none;
  }

  #content-1:has(~ .tab-nav > #tab-btn-1:checked),
  #content-2:has(~ .tab-nav > #tab-btn-2:checked),
  #content-3:has(~ .tab-nav > #tab-btn-3:checked) {
    display: block;
  }

  .tab-nav {
    display: flex;
    flex-wrap: wrap;
    border-bottom: 1px solid #dee2e6;
    margin-bottom: 1rem;
    order: -1;
  }

  .tab-nav > label {
    display: block;
    padding: 0.5rem 1rem;
    color: #494d56;
    text-decoration: none;
    background: 0 0;
    border: 1px solid transparent;
    margin-bottom: -1px;
    border-top-left-radius: 0.375rem;
    border-top-right-radius: 0.375rem;
    -webkit-appearance: button;
    transition: color .15s ease-in-out,background-color .15s ease-in-out,border-color .15s ease-in-out;
  }

  .tab-nav > input[type="radio"]:checked + label {
    color: #000;
    background-color: #48494f08;
    border-color: #dee2e6 #dee2e6 #fff;
    cursor: default;
  }

.gallery-image1 {
    padding: 20px;
    display: inline;
    flex-wrap: wrap;
    justify-content: center;
}