.quantity-perks {
  all: unset;
  display: block;

  .select_wrapper {
    display: flex;
    gap: var(--items-gap);
    align-items: stretch;
    flex-wrap: wrap;
  }

  legend {
    margin-bottom: var(--legend-margin-bottom)
  }

  input {
    display: none;

    &:checked + .offer_select:before {
      opacity: 1;
      transform: scale(1);
    }

    &:checked + .offer_select .offer_header {
      background-color: var(--selected-header-background-color);
      
      color: var(--inverse-accent-color);
    }

    &:checked + .offer_select .offer_content_wrapper{
      background-color: var(--selected-background-color);
      border-color: var(--selected-border-color);
    }
  }

  .offer_select {
    flex: 1 1 0px;
    width: 0;
    border-radius: var(--border-radius);
    display: flex;
    flex-direction: column;
    position: relative;

    input:disabled + & {
      filter: grayscale(100%);

      .offer_price {
        color: var(--accent-color);
      }

      &::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-image: url("data:image/svg+xml,%3Csvg width='100%25' height='100%25' xmlns='http://www.w3.org/2000/svg'%3E%3Cline x1='100%25' y1='0' x2='0' y2='100%25' stroke='rgba(0,0,0,0.5)' stroke-width='2'/%3E%3C/svg%3E");
        pointer-events: none;
        z-index: 999;
      }
    }

    .offer_header {
      background-color: var(--header-background-color);
      text-align: center;
      padding: 0.25rem 0.75rem;
      border-radius: var(--border-radius) var(--border-radius) 0 0;
      text-transform: uppercase;
      font-size: 0.6em;
      font-weight: 700;
      color: var(--accent-color);
    }

    .offer_content_wrapper {
      border-radius: 0 0 var(--border-radius) var(--border-radius);
      border-width: 0px var(--border-width) var(--border-width) var(--border-width);
      border-color: var(--border-color);
      border-style: solid;
      height: 100%;
      position: relative;

      .offer_content {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: top;
        gap: 0.25rem;
        height: auto;
        padding: 0.5rem;
        border-style: solid;
        border-color: var(--border-color);
        border: none;

        .offer_label {
          font-weight: bolder;
          color: var(--accent-color);
        }

        .offer_product_count {
          opacity: 0.7;
        }

        .offer_price {
          font-weight: bolder;
        }

        .offer_free_shipping {
          font-size: 0.7em;
        }

        .offer_discount {
          display: flex;
          align-items: center;
          gap: 0.25rem;

          .offer_discount_badge {
            background-color: var(--accent-color);
            color: var(--inverse-accent-color);
            padding: 0.03rem 0.5rem;
            border-radius: 3rem;
            font-size: 0.7em;
          }

          .offer_discount_price {
            text-decoration: line-through;
            opacity: 0.70;
            font-size: 0.8em;
          }
        }
      }

      .offer_footer {
        border-width: 0px;
        border-color: var(--border-color);
        border-radius: 0 0 var(--border-radius) var(--border-radius);
        text-align: center;
        color: var(--accent-color);
        padding: 0.25rem 0.75rem;
        font-size: 0.6em;
        border-style: solid;

        @media (min-width: 376px) {
          font-size: 0.7em;
        }

        &:not(:empty) {
          border-top-width: 1px;
        }
      }
    }
  }
}