cashier_app/pagesCreateOrder/static/images/icon-add-black.svg

<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 20 20"><defs><style>.a{fill:#333;}.b{fill:#fff;}</style></defs><circle class="a" cx="10" cy="10" r="10"/><rect class="b" width="12" height="2" rx="1" transform="translate(4 10)"/><rect class="b" width="12" height="2" rx="1" transform="translate(11 5) rotate(90)"/></svg>