.cart-alert {
  position: fixed;
  bottom: -100px;
  right: 20px;
  z-index: 99999;
  transition: all 0.4s ease;
  opacity: 0;
}

.cart-alert.show {
  bottom: 20px;
  opacity: 1;
}

.alert-box {
  background: #fff;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 5px 25px rgba(0,0,0,0.15);
  width: 280px;
  position: relative;
}

.alert-close {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 22px;
  cursor: pointer;
  color: #888;
}

.alert-text {
  margin: 0 0 15px;
  font-size: 16px;
  color: #333;
}

.alert-buttons {
  display: flex;
  gap: 10px;
}

.alert-buttons button {
  flex: 1;
  padding: 8px 0;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
}

.alert-continue {
  background: #f5f5f5;
  color: #333;
}

.alert-to-cart {
  background: #000;
  color: #fff;
}