.cart-button {
        display: block;
        background-color: white;
        border: 1px solid #0078C1;
        border-radius: 4px;
        color: #535353;
        font-weight: bold;
        width: 80px;
    }
    .cart-button::after {
        content: "➕";
    }
    .cart-button:hover {
        background-color: #0078C1;
    }
    .cart-button.has-item::after {
        content: attr(data-count);
        font-weight: bold;
    }
    .cart-button.has-item:hover::after {
        content: "➕";
    }
    
.head-cart-btn.cart-floating {
  position: fixed;
  top: 53px;
  left: 64.7%;
  z-index: 999;               /* поверх всего */
}

#ksg-cart th:last-child,
#ksg-cart td:last-child {
  width: 1%;
  padding: 0 !important;
  text-align: center;
}