/* Quotation mobile entry: each line item is a vertical, readable form.
 * Desktop quotation tables and print previews are intentionally unchanged.
 * Scoped to the administrator's native order quotation dialog only.
 */
@media screen and (max-width: 760px) {
  #order-quotation-dialog[open] {
    overflow: hidden;
  }

  #order-quotation-dialog #order-quotation-body {
    flex: 1 1 auto;
    min-height: 0;
    max-width: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-y: contain;
    touch-action: pan-y;
  }

  #order-quotation-dialog .quotation-cost-section,
  #order-quotation-dialog .quotation-form-card,
  #order-quotation-dialog .quotation-editor {
    min-width: 0;
    max-width: 100%;
  }

  #order-quotation-dialog .quotation-cost-section .quotation-items-scroll {
    display: block;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow: visible;
    touch-action: pan-y;
    border: 0;
    border-radius: 0;
    scrollbar-width: auto;
  }

  #order-quotation-dialog .quotation-cost-section .quotation-items {
    display: block;
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100%;
    table-layout: auto;
    border-collapse: separate;
    margin: 0;
  }

  #order-quotation-dialog .quotation-items thead {
    display: none;
  }

  #order-quotation-dialog .quotation-items tbody {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
    width: 100%;
    min-width: 0;
  }

  #order-quotation-dialog .quotation-items tbody tr {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 10px;
    width: 100%;
    min-width: 0;
    padding: 14px 12px;
    box-sizing: border-box;
    border: 1px solid #d8e4ed;
    border-radius: 12px;
    background: #fff;
  }

  #order-quotation-dialog .quotation-items tbody td {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 6px;
    box-sizing: border-box;
    min-width: 0;
    width: auto !important;
    padding: 0;
    border: 0;
    white-space: normal;
    font-size: 14px;
  }

  #order-quotation-dialog .quotation-items tbody td:nth-child(1),
  #order-quotation-dialog .quotation-items tbody td:nth-child(2),
  #order-quotation-dialog .quotation-items tbody td:nth-child(7),
  #order-quotation-dialog .quotation-items tbody td:nth-child(8) {
    grid-column: 1 / -1;
  }

  #order-quotation-dialog .quotation-items tbody td::before {
    display: block;
    color: #445b70;
    font-size: 12px;
    font-weight: 750;
    line-height: 1.35;
    white-space: normal;
    text-align: left;
  }
  #order-quotation-dialog .quotation-items tbody td:nth-child(1)::before { content: "비용 항목"; }
  #order-quotation-dialog .quotation-items tbody td:nth-child(2)::before { content: "세부 내용"; }
  #order-quotation-dialog .quotation-items tbody td:nth-child(3)::before { content: "수량"; }
  #order-quotation-dialog .quotation-items tbody td:nth-child(4)::before { content: "단가"; }
  #order-quotation-dialog .quotation-items tbody td:nth-child(5)::before { content: "공급가"; }
  #order-quotation-dialog .quotation-items tbody td:nth-child(6)::before { content: "세액"; }
  #order-quotation-dialog .quotation-items tbody td:nth-child(7)::before { content: "비고"; }

  #order-quotation-dialog .quotation-items tbody td input:not([type="checkbox"]) {
    display: block;
    box-sizing: border-box;
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100%;
    height: 46px;
    padding: 10px 12px;
    font-size: 16px;
    text-align: left;
    background: #fff;
  }

  #order-quotation-dialog .quotation-items tbody td input.num {
    text-align: right;
    font-variant-numeric: tabular-nums;
  }

  #order-quotation-dialog .quotation-items tbody td.line-supply,
  #order-quotation-dialog .quotation-items tbody td.line-tax {
    min-height: 64px;
    padding: 7px 10px 9px;
    justify-content: center;
    align-items: stretch;
    border-radius: 8px;
    background: #f1f5f8;
    text-align: right;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    overflow-wrap: anywhere;
  }

  #order-quotation-dialog .quotation-items tbody td:nth-child(8) {
    align-items: flex-end;
    padding-top: 3px;
  }

  #order-quotation-dialog .quotation-items tbody td:nth-child(8) button {
    width: auto;
    min-width: 96px;
    min-height: 42px;
    padding: 8px 16px;
  }

  /* Old horizontal-scroll instructions no longer apply to mobile entry. */
  #order-quotation-dialog .quotation-scroll-hint {
    font-size: 0;
    line-height: 1.4;
  }
  #order-quotation-dialog .quotation-scroll-hint::after {
    content: "항목별로 아래로 스크롤하면서 입력하세요. 수량·단가 변경 시 금액은 자동 계산됩니다.";
    font-size: 13px;
    font-weight: 650;
  }

  #order-quotation-dialog .quotation-editor-form-only {
    padding-bottom: calc(130px + env(safe-area-inset-bottom, 0px));
  }

  #order-quotation-dialog .quotation-editor-form-only .quotation-actions {
    position: sticky;
    bottom: 0;
    z-index: 8;
    max-width: 100%;
  }
}