.cart-confirmation {
  position: fixed;
  z-index: 100;
  left: 50%;
  top: 50%;
  width: min(560px, calc(100vw - 32px));
  margin: 0;
  padding: 18px 22px;
  transform: translate(-50%, -42%) scale(.97);
  opacity: 0;
  pointer-events: none;
  background: #073d77;
  color: #fff;
  border: 2px solid #fff;
  border-radius: 14px;
  box-shadow: 0 18px 55px #06284f55;
  text-align: center;
  font-weight: 850;
  transition: opacity .18s ease, transform .18s ease;
}

.cart-confirmation.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.cart-confirmation strong{display:block;font-size:19px;margin-bottom:9px}
.cart-confirmation ul{margin:0;padding-left:22px;text-align:left;font-weight:700;line-height:1.5}
.cart-confirmation.price-tip{width:min(520px,calc(100vw - 32px));background:#008eae;font-size:18px}