/* ============================================================
   Smart Shop Pro — Cart, Pagination, Loading States
   FILE: public/css/ssp-cart.css
   ============================================================ */
/* ────────────────────────────────────────────────────────────
   LOADING & EMPTY STATES
   ──────────────────────────────────────────────────────────── */
.ssp-loading {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 80px 0 !important;
  color: var(--ssp-muted);
  font-size: 14px;
}

.ssp-spinner {
  width: 38px;
  height: 38px;
  border: 3px solid var(--ssp-border);
  border-top-color: var(--ssp-green);
  border-radius: 50%;
  animation: ssp-spin 0.7s linear infinite;
}

@keyframes ssp-spin {
  to {
    transform: rotate(360deg);
  }
}

.ssp-no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 0 !important;
  color: var(--ssp-muted);
}

.ssp-no-results-icon {
  font-size: 52px;
  margin-bottom: 14px;
}
.ssp-no-results h3 {
  font-family: var(--ssp-font-head);
  font-size: 20px;
  color: var(--ssp-text);
  margin-bottom: 8px;
}
.ssp-no-results p {
  font-size: 14px;
}

/* ────────────────────────────────────────────────────────────
   PAGINATION
   ──────────────────────────────────────────────────────────── */
.ssp-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 10px 24px 20px;
}

.ssp-page-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--ssp-radius-sm);
  border: 1.5px solid var(--ssp-border);
  background: #fff;
  color: var(--ssp-text);
  font-family: var(--ssp-font-body);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--ssp-transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ssp-page-btn:hover {
  border-color: var(--ssp-green);
  color: var(--ssp-green);
}
.ssp-page-btn.active {
  background: var(--ssp-green);
  border-color: var(--ssp-green);
  color: #fff;
  font-weight: 700;
}
.ssp-page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ────────────────────────────────────────────────────────────
   CART FAB
   ──────────────────────────────────────────────────────────── */
.ssp-cart-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--ssp-green);
  color: #fff;
  border: none;
  font-size: 24px;
  cursor: pointer;
  /* box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45); */
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--ssp-transition);
}

.ssp-cart-fab:hover {
  background: var(--ssp-green-dark);
  transform: scale(1.08);
}

.ssp-cart-count {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--ssp-sale);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  min-width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #fff;
  animation: ssp-pop 0.2s cubic-bezier(0.36, 0.07, 0.19, 0.97);
}

@keyframes ssp-pop {
  0% {
    transform: scale(0);
  }
  80% {
    transform: scale(1.15);
  }
  100% {
    transform: scale(1);
  }
}

/* ────────────────────────────────────────────────────────────
   CART SIDEBAR
   ──────────────────────────────────────────────────────────── */
.ssp-cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(2px);
}

.ssp-cart-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.ssp-cart-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: 380px;
  max-width: 92vw;
  height: 100vh;
  background: #fff;
  z-index: 9200;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: -8px 0 40px rgba(0, 0, 0, 0.15);
}

@media (max-width: 480px) {
  .ssp-cart-sidebar {
    width: 70vw;
    max-width: 100vw;
  }
}

.ssp-cart-sidebar.open {
  transform: translateX(0);
}

.ssp-cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px !important;
  border-bottom: 1px solid var(--ssp-border);
  background: var(--ssp-green);
  color: #fff;
}

.ssp-cart-header h3 {
  font-family: var(--ssp-font-head);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.ssp-close-btn {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #fff;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--ssp-transition);
}

.ssp-close-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.ssp-cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px !important;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ssp-cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--ssp-muted);
  text-align: center;
  gap: 10px;
  font-size: 14px;
}

.ssp-cart-empty::before {
  content: "🛒";
  font-size: 48px;
}

.ssp-cart-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--ssp-bg);
  border-radius: var(--ssp-radius-sm);
  padding: 12px !important;
  border: 1px solid var(--ssp-border);
  animation: ssp-slide-in 0.2s ease;
}

@keyframes ssp-slide-in {
  from {
    opacity: 0;
    transform: translateX(16px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.ssp-cart-item-img {
  width: 60px;
  height: 60px;
  border-radius: var(--ssp-radius-sm);
  object-fit: cover;
  background: #e5e7eb;
  flex-shrink: 0;
}

.ssp-cart-item-info {
  flex: 1;
  min-width: 0;
}

.ssp-cart-item-name {
  font-family: var(--ssp-font-head);
  font-size: 14px;
  font-weight: 700;
  color: var(--ssp-black);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ssp-cart-item-price {
  font-size: 13px;
  color: var(--ssp-green-dark);
  font-weight: 600;
  margin-top: 3px;
}

.ssp-qty-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}

.ssp-qty-btn {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  border: 1.5px solid var(--ssp-border);
  background: #fff;
  color: var(--ssp-text);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--ssp-transition);
  line-height: 1;
}

.ssp-qty-btn:hover {
  border-color: var(--ssp-green);
  color: var(--ssp-green);
}

.ssp-qty-num {
  font-family: var(--ssp-font-head);
  font-size: 14px;
  font-weight: 700;
  min-width: 22px;
  text-align: center;
}

.ssp-cart-remove {
  background: none;
  border: none;
  color: #d1d5db;
  cursor: pointer;
  font-size: 16px;
  padding: 2px !important;
  transition: var(--ssp-transition);
  flex-shrink: 0;
}

.ssp-cart-remove:hover {
  color: var(--ssp-sale);
}

.ssp-cart-footer {
  padding: 20px 24px !important;
  border-top: 1px solid var(--ssp-border);
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: #fafafa;
}

.ssp-cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 15px;
  color: var(--ssp-muted);
}

.ssp-cart-total strong {
  font-family: var(--ssp-font-head);
  font-size: 22px;
  font-weight: 800;
  color: var(--ssp-black);
}

/* ────────────────────────────────────────────────────────────
   BUTTONS
   ──────────────────────────────────────────────────────────── */
.ssp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 24px !important;
  border-radius: 50px;
  border: 2px solid transparent;
  font-family: var(--ssp-font-body);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--ssp-transition);
  text-decoration: none;
  white-space: nowrap;
  letter-spacing: 0.2px;
}

.ssp-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ssp-btn-primary {
  background: var(--ssp-black);
  color: #fff;
  border-color: var(--ssp-black);
}
.ssp-btn-primary:hover:not(:disabled) {
  background: #2d3142;
  border-color: #2d3142;
}

.ssp-btn-whatsapp {
  background: var(--ssp-green);
  color: #fff;
  border-color: var(--ssp-green);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
}
.ssp-btn-whatsapp:hover:not(:disabled) {
  background: var(--ssp-green-dark);
  border-color: var(--ssp-green-dark);
  box-shadow: 0 6px 20px rgba(18, 140, 126, 0.4);
  text-decoration: none;
  color: #fff;
}

.ssp-btn-outline {
  background: transparent;
  color: #fff;
  border-color: var(--ssp-border);
}
.ssp-btn-outline:hover:not(:disabled) {
  border-color: var(--ssp-green);
}

.ssp-btn-full {
  width: 100%;
}