#tabsContainer {
    background-color: rgb(255, 255, 255);
    margin-left: 20px;
    width: 550px;
  }

  .tab-content {
    padding: 2px;
  }

  .checkbox {
    padding: 10px;
    background-color: #fff;
    font-weight: bold;
  }

  .checkbox label {
    padding-left: 1.5em;
    padding-right: 0.5em;

    color: #6c6e72;
  }

  .checkbox input[type="checkbox"]:checked + span:before {
    background: #ffffff;
    border-color: #275dc6;
    color: #275dc6;
  }

  .checkbox input[type="checkbox"]:checked + span {
    color: #275dc6;
  }

  .unpaid {
    background-color: #ccc;
    filter: grayscale(100%);
  }

  .paid {
    filter: none;
  }

  .favorite-icon {
    transition: opacity 0.2s ease-in-out;
    opacity: 1;
  }

  .favorite-icon:hover {
    opacity: 0.5;
  }

  .favorite-icon.favorited {
    opacity: 1;
  }