.sales-invoice-page {
  min-inline-size: 0;
}

.sales-invoice-page .sales-invoice-workspace {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(360px, 1.05fr);
  gap: 16px;
  align-items: start;
}

.sales-invoice-page .sales-invoice-panel {
  min-width: 0;
  background: var(--dp-color-surface, #fff);
  border: 1px solid var(--dp-color-border, #e5e6eb);
  border-radius: 10px;
}

.sales-invoice-page .sales-invoice-panel__head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 16px 10px;
  border-bottom: 1px solid var(--dp-color-border, #e5e6eb);
}

.sales-invoice-page .sales-invoice-panel__head h2 {
  margin: 4px 0 0;
  font-size: 16px;
  font-weight: 650;
}

.sales-invoice-page .sales-invoice-kicker {
  margin: 0;
  color: var(--dp-color-text-secondary, #86909c);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.sales-invoice-page .sales-invoice-form,
.sales-invoice-page .sales-invoice-preview-body {
  padding: 14px 16px 16px;
}

.sales-invoice-page .sales-invoice-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 12px;
}

.sales-invoice-page .sales-invoice-field.is-wide {
  grid-column: 1 / -1;
}

.sales-invoice-page .sales-invoice-field label {
  display: block;
  margin-bottom: 4px;
  color: var(--dp-color-text-secondary, #4e5969);
  font-size: 12px;
}

.sales-invoice-page .sales-invoice-note {
  margin: 6px 0 0;
  color: #86909c;
  font-size: 12px;
  line-height: 1.4;
}

.sales-invoice-page .sales-invoice-items-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin: 16px 0 8px;
}

.sales-invoice-page .sales-invoice-items-head h3 {
  margin: 0;
  font-size: 14px;
}

.sales-invoice-page .sales-invoice-table-scroll {
  overflow: auto;
  max-width: 100%;
}

.sales-invoice-page .sales-invoice-editor-table {
  width: 100%;
  min-width: 760px;
}

.sales-invoice-page .sales-invoice-editor-table .el-input,
.sales-invoice-page .sales-invoice-editor-table .el-select {
  width: 100%;
}

.sales-invoice-page .sales-invoice-amount,
.sales-invoice-page .sales-invoice-summary strong {
  font-variant-numeric: tabular-nums;
}

.sales-invoice-page .sales-invoice-summary {
  display: flex;
  justify-content: flex-end;
  gap: 24px;
  margin-top: 12px;
  color: #4e5969;
  font-size: 13px;
}

.sales-invoice-page .sales-invoice-summary strong {
  display: block;
  color: #1d2129;
  font-size: 16px;
}

.sales-invoice-page .sales-invoice-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
}

.sales-invoice-page .sales-invoice-tabs {
  margin-bottom: 12px;
}

.sales-invoice-page .sales-invoice-preview-viewport {
  box-sizing: border-box;
  overflow-x: auto;
  overflow-y: auto;
  scrollbar-gutter: stable;
  max-height: calc(100vh - 220px);
  padding: 12px 16px 16px;
  background: #f2f3f5;
}

.sales-invoice-page .sales-invoice-preview-sizer {
  position: relative;
  margin: 0 auto;
  overflow: visible;
}

.sales-invoice-page .sales-invoice-preview-frame {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  border: 0;
  background: #fff;
  transform-origin: top left;
}

.sales-invoice-page .sales-invoice-history-toolbar {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.sales-invoice-page .sales-invoice-history-pager {
  display: flex;
  justify-content: flex-end;
  margin-top: 12px;
}

.sales-invoice-fullscreen {
  width: 96vw !important;
  max-width: 96vw;
  margin-top: 2vh !important;
}

.sales-invoice-fullscreen .el-dialog__header {
  margin-right: 0;
  padding: 12px 16px 8px;
}

.sales-invoice-fullscreen .el-dialog__body {
  box-sizing: border-box;
  height: calc(96vh - 132px);
  padding: 8px 12px;
  overflow: hidden;
}

.sales-invoice-fullscreen .el-dialog__footer {
  padding: 8px 16px 12px;
}

.sales-invoice-fullscreen-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-right: 28px;
}

.sales-invoice-fullscreen-title {
  font-size: 16px;
  font-weight: 650;
}

.sales-invoice-fullscreen-viewport {
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  width: 100%;
  height: 100%;
  overflow: auto;
  scrollbar-gutter: stable;
  background: #f2f3f5;
}

.sales-invoice-fullscreen-viewport.is-fit {
  align-items: center;
}

.sales-invoice-fullscreen-sizer {
  position: relative;
  flex: 0 0 auto;
}

.sales-invoice-fullscreen-frame {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  border: 0;
  background: #fff;
  transform-origin: top left;
}

.sales-invoice-page .sales-invoice-drafts {
  margin-bottom: 12px;
}

@media (max-width: 1180px) {
  .sales-invoice-page .sales-invoice-workspace {
    grid-template-columns: 1fr;
  }
}