/* Invoices, Inventory & Tax Rates (js/modules/invoices.js, inventory.js).
   Builds on app.css tokens; loaded once with ui.stylesheet(). */

/* ---------------- Invoice list ---------------- */
.inv-toolbar .search { flex: 1 1 220px; }
.inv-filter { display: inline-flex; align-items: center; gap: 8px; font-size: 0.9rem; font-weight: 600; color: var(--text-dim); }
.inv-filter .select { min-height: 42px; }
.inv-dup { display: inline-flex; align-items: center; color: var(--ink); }

/* ---------------- Invoice page ---------------- */
.inv-line-row .row-sub {
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.kv.inv-kv-strong .kv-label, .kv.inv-kv-strong .kv-value { font-weight: 750; color: var(--ink); font-size: 1.05rem; }

.inv-action {
  display: flex; align-items: center; gap: 12px; width: 100%; min-height: 50px; padding: 12px 16px;
  text-align: left; font-weight: 600; color: var(--ink);
}
.inv-action:hover:not(:disabled) { background: rgba(23, 32, 51, 0.035); }
.inv-action:disabled { opacity: 0.6; cursor: default; }
.inv-action .icon { color: var(--ink); }
.inv-action.is-danger { color: var(--red); }
.inv-spinner {
  width: 18px; height: 18px; flex-shrink: 0; border-radius: 50%;
  border: 2px solid var(--line-strong); border-top-color: var(--ink); animation: spin 0.9s linear infinite;
}

/* ---------------- Editor sheet ---------------- */
.inv-editor { display: flex; flex-direction: column; gap: 14px; width: 100%; max-width: 720px; margin: 0 auto; }
.inv-card {
  display: flex; flex-direction: column; gap: 12px; padding: 16px; min-width: 0;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-card);
}
.inv-card-title { display: flex; align-items: center; gap: 8px; font-size: 0.86rem; font-weight: 650; color: var(--text-dim); }
.inv-card-title .icon { color: var(--ink); }
.inv-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.inv-head-text { min-width: 0; }
.inv-number { font-size: 1.45rem; font-weight: 750; color: var(--ink); line-height: 1.2; overflow-wrap: anywhere; }
.inv-number-sub { font-size: 0.78rem; color: var(--text-dim); margin-top: 2px; }
.inv-mark { width: 40px; height: 40px; flex-shrink: 0; object-fit: contain; border-radius: 10px; }
.inv-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }

.inv-lines { display: flex; flex-direction: column; gap: 12px; }
.inv-lines:empty { display: none; }
.inv-line {
  display: flex; flex-direction: column; gap: 12px; padding: 12px; min-width: 0;
  background: var(--surface-solid); border: 1px solid var(--line); border-radius: var(--radius-ui);
}
.inv-line-top { display: flex; align-items: flex-start; gap: 6px; }
.inv-line-texts { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.inv-line-name { font-weight: 600; }
textarea.input.inv-line-detail { min-height: 42px; font-size: 0.9rem; resize: vertical; }
.inv-line-grid {
  display: grid; grid-template-columns: auto minmax(0, 1fr) minmax(0, 1fr); gap: 12px; align-items: start;
}
.inv-qty {
  display: inline-flex; align-items: center; height: 42px; border-radius: var(--radius-ui);
  border: 1px solid var(--line-strong); background: rgba(255, 255, 255, 0.9);
}
.inv-qty .btn { min-height: 40px; height: 40px; border-radius: 10px; }
.inv-qty .btn:disabled { opacity: 0.35; }
.inv-qty-value { min-width: 44px; text-align: center; font-weight: 650; color: var(--ink); font-variant-numeric: tabular-nums; }
.inv-line-total {
  display: flex; justify-content: space-between; align-items: baseline; gap: 10px; flex-wrap: wrap;
  padding-top: 10px; border-top: 1px solid var(--line); font-size: 0.86rem; color: var(--text-dim);
}
.inv-line-total-value { font-weight: 650; color: var(--ink); text-align: right; font-variant-numeric: tabular-nums; }
.inv-line-tax { margin-left: 0.7em; color: var(--text-dim); font-weight: 600; }
.inv-buttons { display: flex; gap: 12px; flex-wrap: wrap; }
.inv-buttons .btn { flex: 1 1 180px; }
.inv-sum-row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-variant-numeric: tabular-nums; }
.inv-sum-total { padding-top: 10px; border-top: 1px solid var(--line); font-size: 1.15rem; font-weight: 750; color: var(--ink); }
.inv-sum-small { font-size: 0.85rem; }
textarea.input.inv-notes-input { min-height: 70px; }
.inv-notes { gap: 6px; }

/* ---------------- Fields shared with Inventory ---------------- */
.inv-warn { color: var(--orange); }
.input.inv-money { text-align: right; }
.inv-taxpick { display: flex; align-items: center; gap: 8px; min-width: 0; }
.inv-taxpick > .btn { flex-shrink: 0; min-width: 42px; min-height: 42px; }
.inv-tax-group { flex: 1; min-width: 0; }
.inv-tax-group .input { min-width: 0; text-align: right; }
.input.inv-rate-input { text-align: right; }
textarea.input.inv-textarea-short { min-height: 64px; }
.inv-form-gap { height: 2px; }
.inv-danger-zone { padding-top: 6px; }

/* A dialog with several choices, stacked. */
.inv-choices { display: flex; flex-direction: column; gap: 8px; }
.inv-choices .btn { white-space: normal; text-align: center; line-height: 1.3; }

/* ---------------- Inventory & tax-rate lists ---------------- */
.inv-item-row .row-sub { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.inv-item-row .row-lead { width: 26px; justify-content: center; }
.inv-plus { color: var(--ink); }
.row.inv-split-row { padding: 0 8px 0 0; gap: 4px; }
.inv-row-main {
  flex: 1; min-width: 0; display: flex; align-items: center; gap: 12px;
  padding: 12px 8px 12px 16px; min-height: 52px; text-align: left;
}
.inv-row-main:hover { background: rgba(23, 32, 51, 0.035); }
.inv-picker-list { display: flex; flex-direction: column; gap: 16px; }

/* ---------------- Phones ---------------- */
@media (max-width: 760px) {
  .inv-line-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .inv-line-grid > .field:first-child { grid-column: 1 / -1; }
  .inv-filter { flex: 1 1 100%; }
  .inv-filter .select { flex: 1; width: 100%; }
}
@media (max-width: 460px) {
  .inv-line-grid { grid-template-columns: minmax(0, 1fr); }
  .inv-pair { grid-template-columns: minmax(0, 1fr); }
  .inv-card { padding: 14px 12px; }
  .inv-line { padding: 10px; }
}

/* ---------------- Printed invoice ---------------- */
.inv-print { display: none; }

@media print {
  @page { margin: 14mm 14mm 16mm; }
  .inv-detail-page > .page-head,
  .inv-detail-page > .page-toolbar,
  .inv-detail-page > .page-body > :not(.inv-print) { display: none !important; }
  .inv-detail-page > .page-body { display: block; }
  .main { padding: 0 !important; }
  .inv-print { display: block !important; color: #111; font-size: 10.5pt; line-height: 1.45; }
  .inv-print table { width: 100%; border-collapse: collapse; }
  .inv-print th, .inv-print td { text-align: left; vertical-align: top; }
  .inv-print .num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
  .inv-print-head {
    display: flex; justify-content: space-between; align-items: flex-start; gap: 24px;
    padding-bottom: 14px; border-bottom: 2px solid #111;
  }
  .inv-print-brand { display: flex; align-items: center; gap: 12px; }
  .inv-print-mark { width: 44px; height: auto; }
  .inv-print-company { font-size: 14pt; font-weight: 750; }
  .inv-print-site { color: #555; font-size: 9.5pt; }
  .inv-print-title { text-align: right; }
  .inv-print-word { font-size: 20pt; font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; }
  .inv-print-number { font-size: 12pt; font-weight: 650; }
  .inv-print-meta { display: flex; justify-content: space-between; gap: 32px; margin: 18px 0 20px; }
  .inv-print-bill { min-width: 0; }
  .inv-print-label { font-size: 8.5pt; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: #555; margin-bottom: 4px; }
  .inv-print-strong { font-weight: 650; }
  .inv-print-address, .inv-print-notes { white-space: pre-wrap; overflow-wrap: anywhere; }
  .inv-print-detail { color: #555; font-size: 9.5pt; white-space: pre-wrap; }
  .inv-print-facts { width: auto !important; }
  .inv-print-facts th { padding: 2px 14px 2px 0; color: #555; font-weight: 600; white-space: nowrap; }
  .inv-print-facts td { padding: 2px 0; text-align: right; white-space: nowrap; }
  .inv-print-items th {
    padding: 6px 8px; border-bottom: 1px solid #111; font-size: 8.5pt; text-transform: uppercase; letter-spacing: 0.05em;
  }
  .inv-print-items td { padding: 7px 8px; border-bottom: 1px solid #ccc; }
  .inv-print-items tr { break-inside: avoid; }
  .inv-print-sum { width: auto !important; margin: 12px 0 0 auto; min-width: 45%; }
  .inv-print-sum th { padding: 3px 16px 3px 0; font-weight: 600; color: #333; }
  .inv-print-sum td { padding: 3px 8px 3px 0; text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
  .inv-print-sum tr.is-strong th, .inv-print-sum tr.is-strong td { font-weight: 800; color: #111; border-top: 1px solid #111; padding-top: 6px; }
  .inv-print-block { margin-top: 20px; break-inside: avoid; }
  .inv-print-payments td { padding: 3px 12px 3px 0; border-bottom: 1px solid #e3e3e3; }
}