/* ── New Sale Modal — extends receive_stock.css styles ──────────────────────
   Adds step-flow UI, buyer type selector, payment step.
   All rs-* classes from receive_stock.css are reused for products/items panels.
   ─────────────────────────────────────────────────────────────────────────── */

/* Wider modal for 3-step flow */
.ns-modal {
  max-width: 960px;
}

.ns-modal-body {
  min-height: 420px;
}

/* Header with step indicators */
.ns-header-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.ns-steps {
  display: flex;
  align-items: center;
  gap: 0;
}

.ns-step-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-border, #e2e0d8);
  border: 2px solid var(--color-border, #e2e0d8);
  transition: all 0.2s;
  flex-shrink: 0;
}
.ns-step-dot--active {
  background: var(--major-link, #0096FF);
  border-color: var(--major-link, #0096FF);
  box-shadow: 0 0 0 3px rgba(0, 150, 255, 0.2);
}
.ns-step-dot--completed {
  background: var(--color-success, #15803d);
  border-color: var(--color-success, #15803d);
}
.ns-step-line {
  width: 24px;
  height: 2px;
  background: var(--color-border, #e2e0d8);
}

/* Step title */
.ns-step-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-muted, #7a7870);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 1rem;
}

/* Buyer type cards */
.ns-buyer-types {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.ns-buyer-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  padding: 1rem;
  border: 2px solid var(--color-border, #e2e0d8);
  border-radius: 10px;
  background: var(--bg, #fff);
  cursor: pointer;
  transition: all 0.15s;
  text-align: left;
  margin: 0;
}
.ns-buyer-btn:hover {
  border-color: var(--major-link, #0096FF);
  background: rgba(0, 150, 255, 0.04);
}
.ns-buyer-btn--active {
  border-color: var(--major-link, #0096FF);
  background: rgba(0, 150, 255, 0.07);
  box-shadow: 0 0 0 2px rgba(0, 150, 255, 0.15);
}
.ns-buyer-icon { font-size: 1.4rem; line-height: 1; }
.ns-buyer-label {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text, #1a1a1a);
}
.ns-buyer-desc {
  font-size: 0.72rem;
  color: var(--color-text-muted, #7a7870);
  font-weight: 400;
}

/* Walk-in / account extra fields */
.ns-buyer-extra {
  margin-bottom: 1rem;
  padding: 0.875rem;
  background: rgba(17, 25, 40, 0.03);
  border: 1px solid var(--color-border, #e2e0d8);
  border-radius: 8px;
}

/* Account search results */
.ns-account-results {
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.ns-account-result {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--color-border, #e2e0d8);
  border-radius: 7px;
  background: var(--bg);
  cursor: pointer;
  text-align: left;
  transition: all 0.12s;
  margin: 0;
}
.ns-account-result:hover {
  border-color: var(--major-link, #0096FF);
  background: rgba(0, 150, 255, 0.04);
}
.ns-account-result--selected {
  border-color: var(--color-success, #15803d);
  background: rgba(0, 179, 104, 0.06);
}
.ns-account-email {
  font-size: 0.83rem;
  font-weight: 600;
}
.ns-account-name {
  font-size: 0.72rem;
  color: var(--color-text-muted, #7a7870);
}

/* Product price badge */
.ns-price {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--major-link, #0096FF);
  font-family: 'Quantico-Regular', monospace;
}

/* Step action bar */
.ns-step-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border, #e2e0d8);
  margin-top: 0.5rem;
}

/* Payment step */
.ns-pay-timing {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.ns-pay-btn {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 2px solid var(--color-border, #e2e0d8);
  border-radius: 8px;
  background: var(--bg);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
  margin: 0;
  color: var(--text);
}
.ns-pay-btn:hover {
  border-color: var(--major-link, #0096FF);
}
.ns-pay-btn--active {
  border-color: var(--major-link, #0096FF);
  background: rgba(0, 150, 255, 0.07);
  color: var(--major-link, #0096FF);
}

.ns-payment-method {
  transition: opacity 0.2s;
}
.ns-hidden {
  opacity: 0.3;
  pointer-events: none;
}

/* Confirm modal warnings */
.ns-warn {
  font-size: 0.78rem;
  color: var(--color-warning, #d97706);
  background: var(--color-warning-lt, #fef3c7);
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  margin-bottom: 0.5rem;
}

/* Empty + error */
.ns-empty {
  padding: 1rem;
  text-align: center;
  color: var(--color-text-muted, #7a7870);
  font-size: 0.83rem;
}
.ns-error { color: var(--color-danger, #b91c1c); }

/* Mobile */
@media (max-width: 768px) {
  .ns-buyer-types { grid-template-columns: 1fr; }
  .ns-modal { max-width: 100%; }
}

/* ── Record Payment Modal ────────────────────────────────────────────────── */

.rp-modal { max-width: 480px; }

.rp-invoice-summary {
  background: rgba(17, 25, 40, 0.04);
  border: 1px solid var(--color-border, #e2e0d8);
  border-radius: 8px;
  overflow: hidden;
}

.rp-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--color-border, #e2e0d8);
  font-size: 0.875rem;
}
.rp-summary-row:last-child { border-bottom: none; }
.rp-summary-row--highlight {
  background: rgba(0, 150, 255, 0.05);
}

.rp-summary-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted, #7a7870);
}

.rp-summary-value { font-weight: 600; }

.rp-balance {
  font-size: 1.05rem;
  color: var(--major-link, #0096FF);
  font-family: 'Quantico-Regular', monospace;
}

.rp-pay-full-btn {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.3rem 0.65rem;
  border-radius: 5px;
  border: 1.5px solid var(--major-link, #0096FF);
  background: transparent;
  color: var(--major-link, #0096FF);
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  margin: 0;
  transition: all 0.15s;
}
.rp-pay-full-btn:hover {
  background: var(--major-link, #0096FF);
  color: #fff;
}

.rp-feedback {
  margin-top: 0.75rem;
  padding: 0.6rem 0.875rem;
  border-radius: 7px;
  font-size: 0.83rem;
  font-weight: 600;
}
.rp-feedback--success {
  background: var(--color-success-lt, #dcfce7);
  color: var(--color-success, #15803d);
  border: 1px solid #86efac;
}
.rp-feedback--error {
  background: var(--color-danger-lt, #fee2e2);
  color: var(--color-danger, #b91c1c);
  border: 1px solid #fca5a5;
}

/* Record Payment trigger button in credit table */
.rp-trigger-btn {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.3rem 0.75rem;
  border-radius: 5px;
  border: 1.5px solid var(--color-success, #15803d);
  background: transparent;
  color: var(--color-success, #15803d);
  cursor: pointer;
  white-space: nowrap;
  margin: 0;
  transition: all 0.15s;
}
.rp-trigger-btn:hover {
  background: var(--color-success, #15803d);
  color: #fff;
}

/* Table total footer row */
.table-total-row td {
  font-weight: 700;
  background: rgba(17, 25, 40, 0.04);
  border-top: 2px solid var(--color-border, #e2e0d8);
  padding: 0.75rem 0.875rem;
}