/* ==========================================================
   CART PAGE — PUBLIC FRONTEND
   Clean mobile-first layout
========================================================== */

#knx-cart-page {
  max-width: 680px;
  margin: 40px auto;
  padding: 0 18px;
  /* font removed to inherit theme typography */
  color: #111827;
  background: #f9fafb;
}

/* Title */
.knx-cart-page__title {
  text-align: center;
  margin-bottom: 28px;
  font-size: 1.9rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

/* Empty State */
.knx-cart-empty {
  text-align: center;
  padding: 40px 20px;
  color: #555;
}

.knx-cart-empty i {
  font-size: 52px;
  margin-bottom: 12px;
  color: #9ca3af;
}

.knx-cart-empty__btn {
  display: inline-block;
  margin-top: 18px;
  padding: 12px 24px;
  background: #0b793a;
  color: #fff;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.98rem;
}

.knx-cart-empty__btn:hover {
  background: #06602f;
}

/* Cart Items wrapper */
.knx-cart-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Cart Item */
.knx-cart-item {
  display: flex;
  gap: 14px;
  padding: 14px;
  border-radius: 14px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
}

.knx-cart-item__img img {
  width: 82px;
  height: 82px;
  object-fit: cover;
  border-radius: 10px;
}

/* Body */
.knx-cart-item__body {
  flex: 1;
}

.knx-cart-item__title {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.knx-cart-item__mods {
  color: #6b7280;
  font-size: 0.85rem;
  margin-bottom: 4px;
}

.knx-cart-item__mods .knx-mod-remove {
  color: #dc2626;
  font-weight: 700;
}

.knx-cart-item__notes {
  font-size: 0.82rem;
  font-style: italic;
  color: #9ca3af;
}

/* Right side: Price + controls */
.knx-cart-item__meta {
  text-align: right;
  min-width: 80px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}

.knx-cart-item__price {
  font-weight: 700;
  font-size: 1rem;
}

/* Qty stepper controls */
.knx-cart-item__controls {
  display: inline-flex;
  align-items: center;
  gap: 0;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  overflow: hidden;
}

.knx-cart-item__qty-btn {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: #f3f4f6;
  color: #374151;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
  padding: 0;
  line-height: 1;
}

.knx-cart-item__qty-btn:hover {
  background: #e5e7eb;
}

.knx-cart-item__qty-btn:active {
  background: #d1d5db;
}

.knx-cart-item__qty-value {
  min-width: 28px;
  text-align: center;
  font-size: 0.9rem;
  font-weight: 600;
  color: #111827;
  padding: 0 2px;
}

/* Remove button */
.knx-cart-item__remove {
  border: none;
  background: none;
  color: #dc2626;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  text-decoration: none;
  transition: color 0.15s;
}

.knx-cart-item__remove:hover {
  color: #991b1b;
  text-decoration: underline;
}

.knx-cart-item__qty {
  color: #6b7280;
  font-size: 0.85rem;
}

/* Summary */
.knx-cart-summary {
  margin-top: 32px;
  padding-top: 18px;
  border-top: 1px solid #e5e7eb;
}

.knx-cart-summary__line {
  display: flex;
  justify-content: space-between;
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.knx-cart-summary__label {
  color: #4b5563;
}

.knx-cart-summary__value {
  font-weight: 700;
}

/* Checkout button */
.knx-cart-summary__checkout {
  display: block;
  width: 100%;
  margin-top: 18px;
  padding: 16px;
  text-align: center;
  background: #0b793a;
  color: #fff;
  font-weight: 700;
  border-radius: 12px;
  text-decoration: none;
  font-size: 1.05rem;
  box-shadow: 0 8px 24px rgba(11, 121, 58, 0.35);
}

.knx-cart-summary__checkout:hover {
  background: #06602f;
  box-shadow: 0 10px 28px rgba(11, 121, 58, 0.4);
  transform: translateY(-1px);
}

/* Small helper text under button */
.knx-cart-summary__note {
  margin-top: 8px;
  font-size: 0.8rem;
  color: #6b7280;
}

/* RESPONSIVE */
@media (max-width: 640px) {
  #knx-cart-page {
    margin: 24px auto;
    padding: 0 14px;
  }

  .knx-cart-item {
    align-items: flex-start;
  }

  .knx-cart-item__img img {
    width: 72px;
    height: 72px;
  }

  .knx-cart-summary__checkout {
    font-size: 1rem;
    padding: 14px;
  }
}