/* Trade Spray Calculator */
.calculator-wrap,
.calculator-wrap * { box-sizing: border-box; }
.calculator-wrap {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #1a1a1a;
  font-size: 14px;
  line-height: 1.4;
  max-width: 1440px;
  background: #ffffff;
  border-radius: 12px;
  padding: 24px;
  border: 1px solid #e3e2dd;
  -webkit-tap-highlight-color: transparent;
}
.calculator-wrap input,
.calculator-wrap select,
.calculator-wrap button {
  font-family: inherit;
  font-size: 13px;
  border: 1px solid #cfcec7;
  border-radius: 6px;
  background: #ffffff;
  color: #1a1a1a;
  padding: 4px 8px;
  touch-action: manipulation;
}
.calculator-wrap button { cursor: pointer; background: #f6f6f4; }
.calculator-wrap button:hover { background: #e3e2dd; }
.calculator-wrap button:disabled { cursor: not-allowed; }

:root {
  --tsi-btn: #8EAA11;
  --tsi-btn-dark: #77940B;
  --tsi-ink: #1a1a1a;
  --tsi-muted: #6b6b66;
  --tsi-line: #e3e2dd;
  --tsi-wash: #f6f6f4;
}
.tsi-btn-primary {
  background: var(--tsi-btn) !important;
  color: #ffffff !important;
  border: none !important;
}
.tsi-btn-primary:hover:not(:disabled) {
  background: var(--tsi-btn-dark) !important;
}
.tsi-btn-outline {
  background: #ffffff !important;
  color: #1a1a1a !important;
  border: 2px solid var(--tsi-btn) !important;
}
.tsi-btn-outline:hover:not(:disabled) {
  background: var(--tsi-btn) !important;
  color: #ffffff !important;
}
.calculator-wrap table { border-collapse: collapse; }
.calculator-wrap th,
.calculator-wrap td { vertical-align: middle; }
.calculator-wrap ::placeholder { color: #a3a39c; }

.calculator-wrap input[type=number]::-webkit-outer-spin-button,
.calculator-wrap input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.calculator-wrap input[type=number] { -moz-appearance: textfield; appearance: textfield; }
.calculator-wrap input[type=number].qty::-webkit-outer-spin-button,
.calculator-wrap input[type=number].qty::-webkit-inner-spin-button { -webkit-appearance: auto; margin: 0; }
.calculator-wrap input[type=number].qty { -moz-appearance: auto; appearance: auto; }

.tsi-add-btns {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}
.tsi-edge-chip {
  display: flex;
  align-items: center;
  gap: 3px;
}
.tsi-edge-word { display: none; }
.tsi-td-toggle { display: none; }
.tsi-collapse-hint { display: none; }
.tsiBranchBtn {
  font-size: 12px;
  padding: 8px 14px;
  border: 1px solid #c9c7c0;
  border-radius: 6px;
  background: #fff;
  color: #1a1a1a;
  cursor: pointer;
}

@media (max-width: 767px) {
  .calculator-wrap {
    padding: 14px 12px 22px;
    border-radius: 0;
    border-left: none;
    border-right: none;
    overflow-x: hidden;
  }

  .calculator-wrap input,
  .calculator-wrap select,
  .calculator-wrap button {
    font-size: 16px;
    border-radius: 8px;
  }
  .calculator-wrap input:not([type="checkbox"]),
  .calculator-wrap select {
    min-height: 44px;
    padding: 8px 10px;
    width: 100%;
  }

  /* Toolbar: surface full-width, paired defaults, two add buttons */
  .tsi-toolbar {
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    gap: 10px 8px !important;
    align-items: stretch !important;
    margin-bottom: 10px !important;
  }
  .tsi-toolbar-field label {
    font-size: 11px !important;
    letter-spacing: 0.01em;
    margin-bottom: 4px;
  }
  .tsi-label-extra { display: none; }
  .tsi-toolbar-field select,
  .tsi-toolbar-field input {
    width: 100% !important;
    height: 44px;
  }
  .tsi-field-surface,
  .tsi-field-colourname,
  .tsi-add-btns {
    grid-column: 1 / -1;
  }
  .tsi-add-btns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .tsi-add-btns button {
    width: 100%;
    min-height: 44px;
    font-weight: 500;
  }

  .tsi-surface-hint {
    margin: 0 0 14px !important;
    padding: 10px 12px;
    background: #fdecea;
    border-radius: 8px;
    font-size: 13px !important;
    line-height: 1.35;
  }

  /* Piece cards */
  .calculator-wrap .tsi-table-scroll { overflow-x: visible !important; }
  .calculator-wrap table.tsi-cutting-table {
    min-width: 0 !important;
    width: 100% !important;
    table-layout: auto !important;
    border-collapse: separate;
    border-spacing: 0;
  }
  .calculator-wrap table.tsi-cutting-table colgroup,
  .calculator-wrap table.tsi-cutting-table thead { display: none; }
  .calculator-wrap table.tsi-cutting-table tbody {
    display: flex;
    flex-direction: column;
    gap: 18px;
    width: 100%;
  }
  .calculator-wrap table.tsi-cutting-table tr.row-card {
    display: grid;
    grid-template-columns: 44px 1fr 1fr 44px;
    grid-template-areas:
      "toggle piece piece remove"
      "h      h     w     w"
      "d      d     qty   qty"
      "faces  faces colour colour"
      "edges  edges edges edges"
      "notes  notes notes notes"
      "price  price price price";
    gap: 10px 10px;
    width: 100%;
    background: #fff;
    border: 1px solid var(--tsi-line);
    border-radius: 14px;
    padding: 14px 14px 12px;
    margin: 0;
    box-shadow: 0 1px 2px rgba(26, 26, 26, 0.04);
  }
  .calculator-wrap table.tsi-cutting-table tr.row-card.is-collapsed {
    grid-template-areas:
      "toggle piece piece remove"
      "price  price price price";
    padding: 12px;
    gap: 8px 10px;
  }
  .calculator-wrap table.tsi-cutting-table td {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    width: auto;
    min-width: 0;
    padding: 0 !important;
    text-align: left !important;
    background: transparent !important;
    border: none !important;
    border-left: none !important;
  }
  .calculator-wrap table.tsi-cutting-table td::before {
    content: attr(data-label);
    flex: none;
    font-size: 11px;
    line-height: 1.2;
    color: var(--tsi-muted);
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
  }
  .calculator-wrap table.tsi-cutting-table td input:not([type="checkbox"]),
  .calculator-wrap table.tsi-cutting-table td select {
    width: 100% !important;
    min-height: 44px !important;
    height: 44px !important;
    font-size: 16px !important;
    padding: 8px 8px !important;
  }
  .calculator-wrap table.tsi-cutting-table td input.h,
  .calculator-wrap table.tsi-cutting-table td input.w,
  .calculator-wrap table.tsi-cutting-table td input.d,
  .calculator-wrap table.tsi-cutting-table td input.qty {
    text-align: center !important;
    font-variant-numeric: tabular-nums;
    font-weight: 600;
  }

  .tsi-td-piece { grid-area: piece; }
  .tsi-td-toggle { grid-area: toggle; display: flex !important; }
  .tsi-td-h { grid-area: h; }
  .tsi-td-w { grid-area: w; }
  .tsi-td-d { grid-area: d; }
  .tsi-td-qty { grid-area: qty; }
  .tsi-td-faces { grid-area: faces; }
  .tsi-td-colour { grid-area: colour; }
  .tsi-td-edges { grid-area: edges; }
  .tsi-td-notes { grid-area: notes; }
  .tsi-td-price { grid-area: price; }
  .tsi-td-remove { grid-area: remove; }

  .calculator-wrap table.tsi-cutting-table tr.row-card.is-collapsed .tsi-td-h,
  .calculator-wrap table.tsi-cutting-table tr.row-card.is-collapsed .tsi-td-w,
  .calculator-wrap table.tsi-cutting-table tr.row-card.is-collapsed .tsi-td-d,
  .calculator-wrap table.tsi-cutting-table tr.row-card.is-collapsed .tsi-td-qty,
  .calculator-wrap table.tsi-cutting-table tr.row-card.is-collapsed .tsi-td-faces,
  .calculator-wrap table.tsi-cutting-table tr.row-card.is-collapsed .tsi-td-colour,
  .calculator-wrap table.tsi-cutting-table tr.row-card.is-collapsed .tsi-td-edges,
  .calculator-wrap table.tsi-cutting-table tr.row-card.is-collapsed .tsi-td-notes {
    display: none !important;
  }

  .tsi-td-piece::before { content: "Piece"; }
  .tsi-td-h::before { content: "H mm"; }
  .tsi-td-w::before { content: "W mm"; }
  .tsi-td-d::before { content: "D mm"; }
  .tsi-td-qty::before { content: "Qty"; }
  .tsi-td-toggle::before { content: none; }
  .row-card.is-collapsed .tsi-td-piece::before { display: none; }
  .row-card.is-collapsed .tsi-collapse-hint {
    display: block;
    font-size: 12px;
    color: var(--tsi-muted);
    margin-top: 2px;
  }
  .row-card.is-collapsed .tsi-td-price {
    margin-top: 0;
    padding-top: 8px !important;
  }

  .tsi-td-toggle {
    justify-content: flex-end;
    align-items: stretch;
  }
  .tsi-collapse-btn {
    width: 44px !important;
    height: 44px !important;
    min-height: 44px;
    margin-top: auto;
    border: 1px solid var(--tsi-line) !important;
    background: #fff !important;
    border-radius: 8px;
    padding: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .tsi-chevron {
    display: block;
    width: 8px;
    height: 8px;
    border-right: 2px solid #1a1a1a;
    border-bottom: 2px solid #1a1a1a;
    transform: rotate(45deg);
    margin-top: -4px;
  }
  .row-card.is-collapsed .tsi-chevron {
    transform: rotate(-45deg);
    margin-top: 0;
    margin-left: -2px;
  }

  .tsi-td-remove::before { content: none; }
  .tsi-td-remove {
    justify-content: flex-end;
    align-items: flex-end;
  }
  .tsi-td-remove .removeRow {
    width: 44px !important;
    height: 44px !important;
    min-height: 44px;
    border: 1px solid var(--tsi-line) !important;
    background: #fff !important;
    color: #5c5c57;
    border-radius: 8px;
    font-size: 18px;
  }
  .tsi-td-remove .removeRow i {
    font-size: 18px;
  }
  .tsi-td-remove .removeRow:hover,
  .tsi-td-remove .removeRow:active {
    background: #fdecea !important;
    color: #c0392b;
    border-color: #f5c6c2 !important;
  }

  .tsi-colour-stack {
    display: grid !important;
    grid-template-columns: 1fr;
    gap: 6px !important;
  }
  .tsi-td-colour .colourName,
  .tsi-td-colour .colour {
    height: 44px !important;
    font-size: 16px !important;
  }

  .tsi-td-edges {
    padding-top: 4px !important;
  }
  .tsi-edge-grid {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 6px !important;
    margin: 0 0 6px !important;
    font-size: 13px !important;
  }
  .tsi-edge-chip {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
    min-height: 44px;
    padding: 0 10px;
    background: var(--tsi-wash);
    border: 1px solid var(--tsi-line);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
  }
  .tsi-edge-chip:has(input:checked) {
    background: #eef6d4;
    border-color: var(--tsi-btn);
    color: #3d4e08;
  }
  .tsi-edge-chip input {
    width: 18px !important;
    height: 18px !important;
    min-height: 18px !important;
    margin: 0 !important;
    flex: none;
    accent-color: var(--tsi-btn);
  }
  .tsi-edge-ab { display: none; }
  .tsi-edge-word { display: inline; }
  .allEdgesBtn {
    width: 100% !important;
    min-height: 40px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    padding: 8px 10px !important;
    line-height: 1.2 !important;
  }

  .tsi-td-notes input.note {
    font-style: normal !important;
    min-height: 44px !important;
  }

  .tsi-td-price {
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    margin-top: 4px;
    padding-top: 12px !important;
    border-top: 1px solid var(--tsi-line) !important;
  }
  .tsi-td-price::before {
    content: "Piece total";
    text-transform: none;
    letter-spacing: 0;
    font-size: 13px;
    font-weight: 500;
    color: var(--tsi-muted);
  }
  .tsi-td-price .rowTotal {
    font-size: 20px;
    font-weight: 650;
    font-variant-numeric: tabular-nums;
    color: var(--tsi-ink);
  }

  /* Summary / totals / CTA */
  .tsi-summary-tiles {
    grid-template-columns: 1fr 1fr !important;
    gap: 8px !important;
  }
  .tsi-summary-tiles > div {
    padding: 12px !important;
    border-radius: 10px !important;
  }
  .tsi-summary-tiles > div > div:first-child {
    font-size: 11px !important;
    text-transform: uppercase;
    letter-spacing: 0.02em;
  }
  .tsi-summary-tiles > div > div:last-child {
    font-size: 18px !important;
    font-variant-numeric: tabular-nums;
  }
  .tsi-area-row {
    justify-content: space-between !important;
    gap: 8px !important;
    flex-wrap: wrap;
  }
  .tsi-totals {
    max-width: none !important;
    margin-left: 0 !important;
    background: var(--tsi-wash);
    border-radius: 12px;
    border-top: none !important;
    padding: 12px 14px !important;
    gap: 8px !important;
  }
  .tsi-actions {
    display: block !important;
  }
  #acceptQuote,
  #checkoutBtn,
  #confirmDropoffBtn {
    width: 100%;
    min-height: 48px;
    font-size: 16px !important;
    padding: 12px 16px !important;
    border-radius: 10px !important;
  }
  #cartTotalRow > div {
    max-width: none !important;
    width: 100%;
  }

  .tsi-cart-item {
    align-items: flex-start !important;
    gap: 10px;
    border-radius: 12px !important;
    padding: 12px !important;
  }
  .tsi-cart-item-info { flex: 1; min-width: 0; }
  .tsi-cart-item-total {
    font-size: 18px !important;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
  }
  .tsi-cart-item-side .removeCartItem {
    width: 40px !important;
    height: 40px !important;
    border: 1px solid var(--tsi-line) !important;
    background: #fff !important;
  }

  #dateGrid,
  #timeGrid {
    display: grid !important;
    gap: 8px !important;
  }
  #dateGrid {
    grid-template-columns: 1fr 1fr;
  }
  #timeGrid {
    grid-template-columns: repeat(4, 1fr);
  }
  #dateGrid .dateBtn,
  #timeGrid .timeBtn {
    width: 100%;
    min-height: 44px;
    font-size: 14px !important;
    padding: 8px 6px !important;
    border-radius: 8px;
  }
  #branchGrid {
    display: grid !important;
    grid-template-columns: 1fr;
    gap: 8px !important;
  }
  .tsiBranchBtn {
    width: 100%;
    min-height: 48px;
    font-size: 15px !important;
    padding: 12px 14px !important;
    border-radius: 10px;
  }

  #contactForm,
  #payStep,
  #testPayBanner {
    max-width: none !important;
  }
  #contactForm {
    padding: 14px 12px !important;
  }
  #contactForm input {
    height: 48px !important;
    font-size: 16px !important;
  }
  #continuePaymentBtn,
  #cashBookBtn {
    min-height: 48px;
    font-size: 16px !important;
  }
}