/* Shop checkout — pack/style/cart layout; form fields styled in my-account.html */

#shop-checkout .shop-muted {
  font-size: 0.8125rem;
  color: var(--muted);
}

#shop-checkout .shop-alert {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  padding: 0.625rem 0.75rem;
  border-radius: 0.625rem;
  font-size: 0.8125rem;
  line-height: 1.5;
  margin-bottom: 0.75rem;
}

#shop-checkout .shop-alert.error {
  background: var(--danger-bg);
  color: var(--danger-text);
  border: 1px solid var(--danger-border);
}

#shop-checkout .shop-alert.info {
  background: var(--accent-light);
  color: var(--accent);
  border: 1px solid var(--accent-border-info);
}

#shop-checkout .shop-alert i { margin-top: 0.1rem; flex-shrink: 0; }

#shop-checkout .od-pack-grid { display: flex; flex-direction: column; }

#shop-checkout .shop-list-card .od-pack-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.875rem 1rem;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  box-shadow: none;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: var(--text);
  transition: background 0.15s, filter 0.1s;
  width: 100%;
}

#shop-checkout .shop-list-card .od-pack-card:last-child { border-bottom: none; }

#shop-checkout .shop-list-card .od-pack-card:hover { filter: brightness(0.98); }
#shop-checkout .shop-list-card .od-pack-card.selected {
  background: var(--accent-light);
  filter: none;
  box-shadow: inset 3px 0 0 var(--accent);
}

#shop-checkout .od-pack-radio {
  width: 1.125rem;
  height: 1.125rem;
  border-radius: 50%;
  border: 2px solid var(--line);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

#shop-checkout .od-pack-card.selected .od-pack-radio {
  border-color: var(--accent);
  background: var(--accent);
}

#shop-checkout .od-pack-card.selected .od-pack-radio::after {
  content: '';
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 50%;
  background: var(--on-accent);
}

#shop-checkout .od-pack-info { flex: 1; min-width: 0; }
#shop-checkout .od-pack-name { font-size: 0.9375rem; font-weight: 650; letter-spacing: -0.015em; }
#shop-checkout .od-pack-desc { font-size: 0.8125rem; color: var(--muted); margin-top: 0.1rem; }
#shop-checkout .od-pack-price-col { text-align: right; flex-shrink: 0; }
#shop-checkout .od-pack-price { font-size: 1rem; font-weight: 700; color: var(--text); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
#shop-checkout .od-pack-tags { font-size: 0.75rem; color: var(--muted); }

#shop-checkout .od-style-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }

#shop-checkout .od-style-card {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.625rem 0.75rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 0.625rem;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: var(--text);
  transition: border-color 0.15s, background 0.15s;
  width: 100%;
}

#shop-checkout .od-style-card:hover { border-color: var(--accent-border-soft); }
#shop-checkout .od-style-card.selected {
  border-color: var(--accent);
  background: var(--accent-light);
  box-shadow: 0 0 0 3px var(--accent-ring);
}

#shop-checkout .od-style-card-img {
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
  border-radius: 0.375rem;
  background: var(--bg);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  padding: 0.125rem;
}

#shop-checkout .od-style-card-img img { width: 100%; height: 100%; object-fit: contain; display: block; }
#shop-checkout .od-style-card-name { font-size: 0.8125rem; font-weight: 600; line-height: 1.25; }
#shop-checkout .od-style-loading { color: var(--muted); font-size: 0.875rem; padding: 0.375rem 0; }

#shop-checkout .od-picker-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

#shop-checkout .od-qty-row { display: flex; align-items: center; gap: 0.875rem; }

#shop-checkout .od-qty-btn {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  border: 1.5px solid var(--accent-border);
  background: transparent;
  color: var(--accent);
  font-size: 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
  flex-shrink: 0;
}

#shop-checkout .od-qty-btn:hover:not(:disabled) { background: var(--accent-light); }
#shop-checkout .od-qty-btn:disabled { opacity: 0.35; cursor: not-allowed; }
#shop-checkout .od-qty-display { font-size: 1.125rem; font-weight: 700; min-width: 1.5rem; text-align: center; }

#shop-checkout .od-cart-items { display: flex; flex-direction: column; gap: 0; }

#shop-checkout .shop-list-card .od-cart-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
}

#shop-checkout .shop-list-card .od-cart-item:last-child { border-bottom: none; }

#shop-checkout .od-cart-item-info { flex: 1; min-width: 0; }
#shop-checkout .od-cart-item-name { display: block; font-size: 0.875rem; font-weight: 600; }
#shop-checkout .od-cart-item-price { font-size: 0.8125rem; color: var(--muted); }

#shop-checkout .od-cart-item .btn-icon.danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0;
  flex-shrink: 0;
  font-size: 0.9375rem;
}

#shop-checkout .od-form-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0.625rem;
  align-items: start;
}

#shop-checkout .od-select-state { width: 5rem; }
#shop-checkout .od-input-zip { width: 6rem; }

#shop-checkout .od-discount-row { display: flex; gap: 0.5rem; align-items: flex-start; }
#shop-checkout .od-discount-row input { flex: 1; }

#shop-checkout .od-summary-card {
  padding: 1rem 1.125rem;
}

#shop-checkout .od-summary-card.card {
  box-shadow: var(--shadow);
}

#shop-checkout .od-summary-line {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  font-size: 0.875rem;
  padding: 0.25rem 0;
}

#shop-checkout .od-summary-line + .od-summary-line {
  border-top: 1px solid var(--line);
  padding-top: 0.625rem;
  margin-top: 0.375rem;
}

#shop-checkout .od-summary-line.total .label { font-weight: 700; }
#shop-checkout .od-summary-line.total .value { font-size: 1rem; font-weight: 700; color: var(--text); font-variant-numeric: tabular-nums; }
#shop-checkout .od-summary-line .label { color: var(--muted); }
#shop-checkout .od-summary-line .value { font-weight: 600; }
#shop-checkout .strike { text-decoration: line-through; color: var(--subtle); font-weight: 400; margin-right: 0.375rem; }
#shop-checkout .discount-value { color: var(--success-text); }


#shop-checkout .od-addr-status {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8125rem;
  margin-top: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
}

#shop-checkout .od-addr-status.validating { color: var(--muted); background: var(--bg); border: 1px solid var(--line); }
#shop-checkout .od-addr-status.valid { color: var(--success-text); background: var(--success-bg); border: 1px solid var(--success-border); }
#shop-checkout .od-addr-status.invalid { color: var(--danger-text); background: var(--danger-bg); border: 1px solid var(--danger-border); }

#shop-checkout #od-payment-element {
  padding: 1rem 1.125rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-height: 3rem;
}

#shop-checkout .od-success-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--success-bg);
  border: 2px solid var(--success-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--success-text);
  margin-bottom: 1rem;
}

#shop-checkout .shop-step-title {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.25rem;
}

#shop-checkout .shop-step-desc {
  font-size: 0.875rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

#shop-checkout .shop-footnote {
  margin: 0;
  font-size: 0.75rem;
  color: var(--subtle);
  line-height: 1.45;
}
#shop-checkout .shop-footnote i { font-size: 0.6875rem; margin-right: 0.25rem; opacity: 0.85; }

@media (max-width: 480px) {
  #shop-checkout .od-form-row { grid-template-columns: 1fr 4.5rem 5.5rem; }
  #shop-checkout .od-select-state, #shop-checkout .od-input-zip { width: auto; }
}

@media (prefers-color-scheme: dark) {
  #shop-checkout .shop-alert.error { background: var(--danger-bg); color: var(--danger-text); border-color: var(--danger-border); }
  #shop-checkout .od-addr-status.invalid { background: var(--danger-bg); color: var(--danger-text); border-color: var(--danger-border); }
  #shop-checkout .discount-value { color: var(--success-text); }
}