.shoppingCartPopup {
    align-items: stretch;
    padding: 0;
  }

  .shoppingCartPanel {
    width: 100%;
    max-width: 30rem;
    max-height: none;
  }

  .shoppingCartHeader,
  .shoppingCartFooter {
    padding: 1rem;
  }

  .shoppingCartHeader {
    border-bottom: var(--one-px) solid var(--colour-border-gray);
  }

  .shoppingCartHeader h2 {
    margin: 0;
  }

  .shoppingCartContent {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: 1rem;
  }

  .shoppingCartFooter {
    border-top: var(--one-px) solid var(--colour-border-gray);
  }

  .shoppingCartFooter button {
    width: 100%;
  }

  .shoppingCartEmpty {
    text-align: center;
  }

  .shoppingCartItem {
    padding-bottom: 1rem;
    border-bottom: var(--one-px) solid var(--colour-border-gray);
  }

  .shoppingCartRemove {
    color: var(--colour-text-dark);
  }

  .shoppingCartExtras {
    font-size: 0.875rem;
    color: var(--colour-text-dark-gray);
  }


  .shoppingCartQuantityControl button,
  .shoppingCartQuantityControl input {
    width: 2.25rem;
    min-height: 2.25rem;
    text-align: center;
    border: var(--one-px) solid var(--colour-border-gray);
  }

  .shoppingCartQuantityControl input {
    padding: 0.25rem;
    border-right: 0;
    border-left: 0;
  }

  .shoppingCartTotals {
    margin: 1rem 0 0;
  }

  .shoppingCartTotals dt,
  .shoppingCartTotals dd {
    margin: 0;
  }

  .shoppingCartTotal {
    padding-top: 0.75rem;
    border-top: var(--one-px) solid var(--colour-border-gray);
    font-size: 1.125rem;
    font-weight: 700;
  }