:root {
  --sc-primary: #0284c7;
  --sc-primary-hover: #0369a1;
  --sc-primary-light: #e0f2fe;
  --sc-secondary: #475569;
  --sc-secondary-hover: #334155;
  --sc-accent: #0d9488;
  --sc-accent-subtle: #ccfbf1;
  --sc-success: #16a34a;
  --sc-warning: #d97706;
  --sc-danger: #dc2626;
  --sc-bg-main: #f8fafc;
  --sc-bg-surface: #ffffff;
  --sc-bg-elevated: #f1f5f9;
  --sc-border: #e2e8f0;
  --sc-text-primary: #0f172a;
  --sc-text-secondary: #475569;
  --sc-text-muted: #94a3b8;
}

.custom-cart-modal .modal-dialog {
  max-width: 520px;
  margin: 1.25rem auto;
}

.custom-cart-modal .modal-content {
  background-color: var(--sc-bg-surface);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.custom-cart-modal .modal-body {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  flex: 1 1 auto;
  max-height: calc(90vh - 170px);
}

.custom-cart-modal .cart-item-img-wrapper {
  width: 64px;
  height: 64px;
  background-color: var(--sc-bg-elevated);
  border: 1px solid var(--sc-border);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.custom-cart-modal .cart-item-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.custom-cart-modal .cart-item-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--sc-text-primary);
}

.custom-cart-modal .cart-qty-input {
  width: 46px;
  height: 28px;
  font-size: 0.85rem;
  padding: 0;
  border-color: var(--sc-border);
}

.custom-cart-modal .cart-qty-btn {
  width: 28px;
  height: 28px;
  font-weight: bold;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-color: var(--sc-border);
  color: var(--sc-secondary);
}

.custom-cart-modal .cart-qty-btn:hover {
  background-color: var(--sc-bg-elevated);
  color: var(--sc-secondary-hover);
}

.custom-cart-modal .btn-primary {
  background-color: var(--sc-primary);
  border-color: var(--sc-primary);
}

.custom-cart-modal .btn-primary:hover {
  background-color: var(--sc-primary-hover);
  border-color: var(--sc-primary-hover);
}

.custom-cart-modal .bg-primary-subtle {
  background-color: var(--sc-primary-light) !important;
}

@media (max-width: 576px) {
  .custom-cart-modal .modal-dialog {
    margin: 0.5rem;
    max-width: 100%;
  }
  .custom-cart-modal .modal-content {
    max-height: 92vh;
  }
}