/* V38: single full-width grid; serial numbers live in the gutter left of the red margin */
.paper-bill {
  padding-left: 0 !important;
  padding-right: 14px !important;
  position: relative !important;
  overflow: hidden !important;
}
.paper-bill:after {
  left: 10% !important;
  width: 3px !important;
  z-index: 5 !important;
  pointer-events: none !important;
}
.paper-toolbar,
.paper-customer {
  margin-left: calc(10% + 10px) !important;
  margin-right: 0 !important;
  width: calc(90% - 10px) !important;
  box-sizing: border-box !important;
}
.paper-customer {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) minmax(96px, 28%) !important;
  gap: 6px !important;
}
.paper-billno-top {
  margin-left: calc(10% + 10px) !important;
  width: calc(90% - 10px) !important;
  box-sizing: border-box !important;
}
.paper-table {
  width: 100% !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  box-sizing: border-box !important;
}
.paper-grid,
.paper-grid.header,
.paper-grid.line,
.paper-grid.paper-empty-row {
  display: grid !important;
  grid-template-columns: 10% minmax(0, 1fr) 174px 58px 76px !important;
  width: 100% !important;
  min-width: 0 !important;
  max-width: 100% !important;
  margin: 0 !important;
  gap: 0 !important;
  box-sizing: border-box !important;
}
.paper-grid > * {
  min-width: 0 !important;
  box-sizing: border-box !important;
  padding: 5px 4px !important;
  border-right: 1px solid rgba(17, 17, 132, 0.28) !important;
}
.paper-grid > *:last-child {
  border-right: 0 !important;
}
.paper-grid.header {
  background: rgba(241, 247, 215, 0.88) !important;
  border-bottom: 1px solid #cfe2a0 !important;
}
.paper-grid.header > div:first-child {
  visibility: visible !important;
  color: transparent !important;
  border-right: 0 !important;
}
.paper-grid.header > div:nth-child(2) {
  padding-left: 8px !important;
}
.paper-grid.line {
  align-items: stretch !important;
  border: 0 !important;
  border-bottom: 1px solid #cfe2a0 !important;
  position: relative !important;
  z-index: 2 !important;
}
.paper-grid.line > .paper-sn {
  display: flex !important;
  align-items: flex-start !important;
  justify-content: center !important;
  text-align: center !important;
  padding: 8px 1px !important;
  font-weight: 800 !important;
  color: #111184 !important;
  border-right: 0 !important;
}
.paper-grid.line > div:nth-child(2) {
  padding-left: 8px !important;
  overflow: hidden !important;
  border-right: 1px solid rgba(17, 17, 132, 0.28) !important;
}
.paper-name {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  box-sizing: border-box !important;
  white-space: pre-wrap !important;
  overflow-wrap: anywhere !important;
  word-break: break-word !important;
  line-height: 1.18 !important;
  padding: 1px !important;
  margin: 0 !important;
}
.paper-qty {
  display: grid !important;
  grid-template-columns: 22px minmax(22px, 1fr) auto 22px !important;
  align-items: center !important;
  gap: 2px !important;
  width: 100% !important;
  min-width: 0 !important;
  box-sizing: border-box !important;
  padding: 7px 2px !important;
}
.paper-step {
  width: 22px !important;
  min-width: 22px !important;
  height: 22px !important;
  padding: 0 !important;
  margin: 0 !important;
}
.paper-qty-input {
  width: 100% !important;
  min-width: 0 !important;
  max-width: 100% !important;
  text-align: center !important;
  padding: 0 !important;
  margin: 0 !important;
  box-sizing: border-box !important;
  font-size: 12px !important;
}
.paper-qty .qty-unit {
  font-size: 9px !important;
  white-space: nowrap !important;
  margin: 0 !important;
  padding: 0 1px !important;
}
.paper-rate-input {
  width: 100% !important;
  min-width: 0 !important;
  max-width: 100% !important;
  text-align: right !important;
  padding: 0 2px !important;
  margin: 0 !important;
  box-sizing: border-box !important;
  font-size: 12px !important;
}
.paper-amount {
  display: flex !important;
  align-items: center !important;
  justify-content: flex-end !important;
  white-space: nowrap !important;
  overflow: visible !important;
  min-width: 0 !important;
  padding: 5px 3px !important;
  margin: 0 !important;
  box-sizing: border-box !important;
  font-size: 12px !important;
}
.paper-grid.paper-empty-row {
  height: 38px !important;
  border-bottom: 1px solid #cfe2a0 !important;
}
.paper-grid.paper-empty-row > *:first-child {
  border-right: 0 !important;
}
@media (max-width: 700px) {
  .paper-bill {
    padding-right: 8px !important;
  }
  .paper-grid,
  .paper-grid.header,
  .paper-grid.line,
  .paper-grid.paper-empty-row {
    grid-template-columns: 10% minmax(0, 1fr) 154px 48px 64px !important;
  }
  .paper-grid > * {
    padding-left: 2px !important;
    padding-right: 2px !important;
  }
  .paper-grid.line > div:nth-child(2),
  .paper-grid.header > div:nth-child(2) {
    padding-left: 7px !important;
  }
  .paper-qty {
    grid-template-columns: 20px minmax(16px, 1fr) auto 20px !important;
    gap: 1px !important;
    padding-left: 1px !important;
    padding-right: 1px !important;
  }
  .paper-step {
    width: 20px !important;
    min-width: 20px !important;
    height: 22px !important;
  }
  .paper-qty .qty-unit {
    font-size: 8px !important;
    letter-spacing: -0.2px !important;
  }
  .paper-customer {
    grid-template-columns: minmax(0, 1fr) minmax(92px, 28%) !important;
  }
}

/* V40: single percentage-based paper grid; remove legacy negative offsets */
.paper-table {
  width: 100% !important;
  overflow: visible !important;
  min-width: 0 !important;
}
.paper-grid,
.paper-grid.header,
.paper-grid.line,
.paper-grid.paper-empty-row {
  width: 100% !important;
  min-width: 0 !important;
  margin-left: 0 !important;
  grid-template-columns: 10% minmax(0, 1fr) 28% 12% 15% !important;
  box-sizing: border-box !important;
}
.paper-grid > * {
  min-width: 0 !important;
  overflow: hidden;
  box-sizing: border-box !important;
}
.paper-grid > *:first-child {
  border-right: 0 !important;
  justify-content: center !important;
  text-align: center !important;
}
.paper-grid > *:nth-child(2) {
  padding-left: clamp(3px, 0.7vw, 8px) !important;
  justify-content: flex-start !important;
}
.paper-grid.header > div:nth-child(n + 3) {
  justify-content: center !important;
  text-align: center !important;
}
.paper-grid.line > div:nth-child(4),
.paper-grid.line > div:nth-child(5) {
  justify-content: center !important;
  text-align: center !important;
}
.paper-qty {
  display: grid !important;
  grid-template-columns: minmax(18px, 22px) minmax(14px, 1fr) auto minmax(
      18px,
      22px
    ) !important;
  gap: clamp(0px, 0.25vw, 2px) !important;
  padding: 4px 1px !important;
  min-width: 0 !important;
}
.paper-step {
  width: clamp(18px, 2.8vw, 22px) !important;
  min-width: 0 !important;
  height: clamp(18px, 2.8vw, 22px) !important;
  flex-shrink: 1 !important;
}
.paper-qty-input {
  min-width: 0 !important;
  width: 100% !important;
  font-size: clamp(10px, 1.7vw, 13px) !important;
}
.paper-qty .qty-unit {
  font-size: clamp(7px, 1.2vw, 10px) !important;
  max-width: 25px !important;
  overflow: hidden !important;
}
.paper-name {
  white-space: pre-wrap !important;
  overflow-wrap: anywhere !important;
  word-break: normal !important;
  min-width: 0 !important;
}
.paper-rate-input,
.paper-amount {
  font-size: clamp(10px, 1.7vw, 13px) !important;
  padding: 2px 1px !important;
  text-align: center !important;
}
.paper-grid.line {
  border-bottom: 1px solid #cfe2a0 !important;
}
.paper-grid.paper-empty-row {
  border-bottom: 1px solid #cfe2a0 !important;
}
@media (max-width: 700px) {
  .paper-grid,
  .paper-grid.header,
  .paper-grid.line,
  .paper-grid.paper-empty-row {
    grid-template-columns: 10% minmax(0, 1fr) 28% 12% 15% !important;
  }
  .paper-grid > * {
    padding-left: 2px !important;
    padding-right: 2px !important;
  }
  .paper-grid.header {
    font-size: clamp(8px, 1.6vw, 10px) !important;
  }
  .paper-qty {
    grid-template-columns: minmax(16px, 20px) minmax(12px, 1fr) auto minmax(
        16px,
        20px
      ) !important;
  }
}