/* === Panel del carrito === */
#cartPanel {
  position: fixed;
  top: 0;
  right: -400px;
  width: 340px;
  height: 100vh;
  background: #111;
  color: #fff;
  box-shadow: -4px 0 10px rgba(0, 0, 0, 0.4);
  padding: 70px 20px 20px;
  overflow-y: auto;
  transition: right 0.3s ease;
  z-index: 1000;
}

#cartPanel.open {
  right: 0;
}

/* === Elemento individual === */
.cart-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 18px;
  background: rgba(255, 255, 255, 0.05);
  padding: 10px;
  border-radius: 8px;
  position: relative;
}

.cart-item img {
  width: 70px;
  height: 70px;
  border-radius: 6px;
  object-fit: cover;
}

.cart-item .meta {
  flex: 1;
  display: flex;
  flex-direction: column;
  font-size: 13px;
}

.cart-item strong {
  font-size: 14px;
  margin-bottom: 4px;
}

.cart-item small {
  opacity: 0.8;
}

.cart-item .precio {
  margin-top: 4px;
  font-weight: bold;
  color: #00ff9d;
}

/* === Botones de cantidad === */
.cantidad {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
}

.cantidad button {
  background: #333;
  color: #fff;
  border: none;
  border-radius: 4px;
  width: 24px;
  height: 24px;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
}

.cantidad span {
  min-width: 20px;
  text-align: center;
}

/* === Botón eliminar === */
.remove-btn {
  position: absolute;
  top: 6px;
  right: 8px;
  background: none;
  border: none;
  color: #f44;
  font-size: 18px;
  cursor: pointer;
}

/* === Carrito vacío === */
.vacio {
  text-align: center;
  opacity: 0.7;
  font-size: 15px;
  margin-top: 40px;
}

/* === Total === */
#cartTotalLine {
  margin-top: 15px;
  display: block;
  font-size: 16px;
  font-weight: bold;
  text-align: right;
  color: #00ff9d;
}

/* === Botón pagar === */
#checkoutBtn, #payBtn {
  display: block;
  width: 100%;
  margin-top: 20px;
  padding: 10px;
  background: #00ff9d;
  border: none;
  color: #111;
  font-weight: bold;
  font-size: 15px;
  border-radius: 6px;
  cursor: pointer;
  transition: 0.2s;
}

#checkoutBtn:hover, #payBtn:hover {
  background: #00d987;
}

/* === Scrollbar === */
#cartPanel::-webkit-scrollbar {
  width: 6px;
}

#cartPanel::-webkit-scrollbar-thumb {
  background: #444;
  border-radius: 4px;
}
/* Panel del carrito */
.cart-panel {
  position: fixed;
  top: 0;
  right: -100%;
  width: 350px;
  height: 100%;
  background: #000;
  color: #fff;
  padding: 20px;
  overflow-y: auto;
  transition: right 0.3s ease;
  z-index: 1000;
  display: flex;
  flex-direction: column;
}

.cart-panel.open {
  right: 0;
}

/* Encabezado del carrito */
.cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.cart-header h3 {
  margin: 0;
}

.close-cart {
  background: none;
  border: none;
  color: white;
  font-size: 20px;
  cursor: pointer;
}

/* Items del carrito */
.cart-items {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

.cart-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #111;
  padding: 8px;
  border-radius: 8px;
}

.cart-item img {
  width: 70px;
  height: 70px;
  border-radius: 8px;
  object-fit: cover;
}

.cart-info {
  flex: 1;
  margin-left: 10px;
}

.cart-info p {
  margin: 0;
  font-size: 14px;
}

.remove-btn {
  background: none;
  border: none;
  color: red;
  font-size: 18px;
  cursor: pointer;
}

/* Botón de pagar */
#checkoutBtn {
  margin-top: 15px;
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: 0;
  background: #25d366;
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

#checkoutBtn:hover {
  background: #1ebe5d;
}