/* Cart chrome (badge + drawer), linked only when site.commerce.cart_enabled.
   Styled entirely from the theme variable contract so every theme works. */

.cart-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: auto;
  padding: 0.35rem 0.75rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
}

.theme-selector + .cart-toggle {
  margin-left: 0;
}

.cart-toggle:hover {
  border-color: var(--color-accent);
}

.cart-toggle:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

.cart-toggle__count {
  min-width: 1.4em;
  padding: 0.1em 0.4em;
  color: var(--color-on-accent);
  background: var(--color-accent);
  border-radius: 999px;
  font-size: 0.8em;
  font-weight: 700;
  text-align: center;
}

.cart-drawer {
  position: fixed;
  inset: 0;
  z-index: 100;
}

.cart-drawer__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

.cart-drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  width: min(24rem, 100%);
  padding: 1.25rem;
  color: var(--color-text);
  background: var(--color-surface-raised);
  box-shadow: var(--shadow-card);
  overflow-y: auto;
}

.cart-drawer__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.cart-drawer__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.25rem;
}

.cart-drawer__close {
  padding: 0 0.5rem;
  color: var(--color-muted);
  background: none;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.cart-drawer__close:hover {
  color: var(--color-text);
}

.cart-drawer__close:focus-visible,
.cart-drawer__qty-button:focus-visible,
.cart-drawer__remove:focus-visible,
.cart-drawer__checkout:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

.cart-drawer__empty {
  margin: 1rem 0;
  color: var(--color-muted);
}

.cart-drawer__items {
  flex: 1;
  margin: 0;
  padding: 0;
  list-style: none;
}

.cart-drawer__item {
  display: flex;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
}

.cart-drawer__item-image {
  width: 3.5rem;
  height: 3.5rem;
  object-fit: cover;
  border-radius: var(--border-radius);
  background: var(--color-surface);
}

.cart-drawer__item-body {
  flex: 1;
  min-width: 0;
}

.cart-drawer__item-name {
  margin: 0 0 0.15rem;
  font-weight: 600;
}

.cart-drawer__item-options {
  margin: 0 0 0.35rem;
  color: var(--color-muted);
  font-size: 0.85rem;
}

.cart-drawer__item-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-drawer__qty-button {
  width: 1.6rem;
  height: 1.6rem;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font: inherit;
  line-height: 1;
  cursor: pointer;
}

.cart-drawer__qty {
  min-width: 1.2em;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.cart-drawer__remove {
  margin-left: auto;
  padding: 0;
  color: var(--color-muted);
  background: none;
  border: none;
  font: inherit;
  font-size: 0.85rem;
  text-decoration: underline;
  cursor: pointer;
}

.cart-drawer__remove:hover {
  color: var(--color-error);
}

.cart-drawer__item-price {
  margin: 0;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.cart-drawer__footer {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.cart-drawer__total {
  display: flex;
  justify-content: space-between;
  margin: 0 0 0.75rem;
  font-weight: 700;
}

.cart-drawer__checkout {
  width: 100%;
  padding: 0.7rem 1rem;
  color: var(--color-on-accent);
  background: var(--color-accent);
  border: none;
  border-radius: var(--border-radius);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.cart-drawer__checkout:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.cart-drawer__error {
  margin: 0.5rem 0 0;
  color: var(--color-error);
  font-size: 0.85rem;
  text-align: center;
}

.cart-drawer__note {
  margin: 0.5rem 0 0;
  color: var(--color-muted);
  font-size: 0.85rem;
  text-align: center;
}

@media (max-width: 640px) {
  .cart-toggle {
    margin-left: 0;
  }
}