/* Shared layout primitives (flat cards, page headers, KPI tiles). */

.erpel-min-w-0 {
  min-width: 0;
}

.erpel-box {
  border: 1px solid var(--erpel-border);
  border-radius: var(--erpel-radius);
  background: var(--erpel-surface-box);
}

.box.is-shadowless.erpel-box {
  box-shadow: none;
}

.erpel-page-header {
  align-items: flex-start;
  display: flex;
  flex-wrap: wrap;
  gap: var(--erpel-space-4) var(--erpel-space-5);
  justify-content: space-between;
}

.erpel-page-header__intro {
  flex: 1 1 16rem;
  min-width: 0;
}

.erpel-page-header__intro .title {
  margin-top: 0;
  overflow-wrap: anywhere;
}

.erpel-page-header__actions {
  display: flex;
  flex: 0 1 auto;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--erpel-space-2);
  justify-content: flex-end;
  max-width: 100%;
}

/*
 * Sticky page title band (Title + optional Bemerkung / actions).
 * Main scrollport: Basistabellen, Suche, … — seals .erpel-page pad-top.
 * Panel scrollport: Konfiguration / Insights / Aufträge (top: 0 in panel).
 */
.erpel-page-title-block,
.erpel-page-header--sticky {
  position: sticky;
  top: 0;
  z-index: 15;
  margin-top: 0;
  margin-bottom: 0;
  padding-bottom: 0.75rem;
  background-color: var(--erpel-surface);
  box-shadow: 0 1px 0 var(--erpel-surface);
}

/* Title+Bemerkung without action row (Basistabellen, PartTypes, …). */
.erpel-page-title-block {
  display: block;
  margin-bottom: 0.75rem;
}

main.erpel-main > .container.is-fluid.erpel-page > .erpel-lookups > .erpel-page-title-block:first-child,
main.erpel-main > .container.is-fluid.erpel-page > #search-results > .erpel-search-list-chrome:first-child,
main.erpel-main
  > .container.is-fluid.erpel-page
  > #search-results
  > .search-results-table:first-child
  > .erpel-search-list-chrome:first-child {
  margin-top: calc(-1 * var(--erpel-main-pad-top));
  padding-top: var(--erpel-main-pad-top);
}

/* Rail panel: stick first page header / title block under the panel top. */
.erpel-detail-panel > .erpel-page-header:first-child,
.erpel-detail-panel > header.erpel-page-header:first-child,
.erpel-detail-panel > .erpel-page-title-block:first-child,
.erpel-detail-panel > form:first-child > .erpel-page-header:first-child {
  position: sticky;
  top: 0;
  z-index: 15;
  margin-bottom: 0.75rem;
  padding-bottom: 0.75rem;
  background-color: var(--erpel-surface);
  box-shadow: 0 1px 0 var(--erpel-surface);
}

/* Bulma checkbox labels: center input + text (toolbars, filters, forms). */
label.checkbox {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  line-height: 1.25;
  cursor: pointer;
  user-select: none;
}

label.checkbox.is-block {
  display: flex;
  width: 100%;
}

label.checkbox input[type='checkbox'],
label.checkbox input[type='radio'] {
  margin: 0;
  flex-shrink: 0;
}

.erpel-kpi {
  background: var(--erpel-surface);
}

.erpel-kpi .heading {
  color: var(--erpel-text-muted);
}

.erpel-kpi .heading.erpel-kpi-heading--nowrap {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.erpel-kpi .title {
  color: var(--erpel-text);
}

.erpel-insights-orders-month {
  max-width: 11rem;
}

/* Shared quiet / info key-value typography */
.erpel-kv-heading,
.erpel-detail-quiet-heading,
.erpel-info-block-title {
  border-bottom: 1px solid color-mix(in srgb, var(--erpel-text) 12%, transparent);
  color: var(--erpel-text);
  font-size: var(--erpel-font-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  margin: 0 0 0.45rem;
  padding-bottom: 0.3rem;
  text-transform: uppercase;
}

.erpel-kv-label,
.erpel-detail-quiet-label,
.erpel-info-row dt {
  color: var(--erpel-text-muted);
}

.erpel-kv-value,
.erpel-detail-quiet-value,
.erpel-info-row dd {
  color: var(--erpel-text-strong);
}

.erpel-flex-gap-1 {
  gap: var(--erpel-space-1);
}

/* Typography utilities — roles are toggled in tokens.css */
.erpel-font-mono {
  font-family: var(--erpel-font-mono);
}

.erpel-font-sans {
  font-family: var(--erpel-font-sans);
}

.erpel-text-code {
  font-family: var(--erpel-font-role-code);
}

.erpel-text-id {
  font-family: var(--erpel-font-role-id);
}

.erpel-text-mpn {
  font-family: var(--erpel-font-role-mpn);
}

.erpel-text-metric {
  font-family: var(--erpel-font-role-metric);
}

.erpel-text-hash {
  font-family: var(--erpel-font-role-hash);
}

/* Table headers (sort + filter rows): always UI sans — never mixed mono column roles. */
.table > thead > tr > th,
table.results > thead > tr > th,
.erpel-detail-table > thead > tr > th,
.erpel-sourcing-table > thead > tr > th {
  font-family: var(--erpel-font-role-ui);
}

.erpel-flex-gap-2 {
  gap: var(--erpel-space-2);
}

.erpel-flex-gap-3 {
  gap: var(--erpel-space-3);
}

.erpel-flex-gap-4 {
  gap: var(--erpel-space-4);
}

.erpel-sourcing-divider-top {
  border-top: 1px dashed var(--erpel-border);
}

.erpel-url-compare-row-cell {
  background-color: var(--erpel-surface-muted);
  border-bottom: 1px solid var(--erpel-border);
}

.erpel-url-snippet-new {
  background: var(--erpel-success-tint);
  border: 1px solid var(--erpel-success-border);
  border-radius: var(--erpel-radius);
  word-break: break-all;
}

.erpel-url-snippet-old {
  background: var(--erpel-surface-page);
  border: 1px solid var(--erpel-border);
  border-radius: var(--erpel-radius);
  word-break: break-all;
}

.erpel-buttons-gap-md {
  gap: var(--erpel-space-3);
}

.erpel-buttons-gap-lg {
  gap: 0.65rem;
}

.erpel-buttons-gap-sm {
  gap: 0.4rem;
}

.erpel-flex-col-gap-xs {
  gap: 0.2rem;
}

.erpel-line-height-snug {
  line-height: 1.35;
}

.erpel-line-height-tight {
  line-height: 1.25;
}

.erpel-btn-compact-sm {
  height: 1.5rem;
}

.erpel-btn-inline-compact {
  align-items: center;
  display: inline-flex;
  gap: var(--erpel-space-1);
  height: 1.5rem;
}

.erpel-icon-scale-sm {
  font-size: 0.85em;
}

.erpel-list-disc {
  list-style: disc;
}

.erpel-inline-form {
  display: inline;
}

.erpel-tooltip-portal {
  pointer-events: none;
  position: fixed;
}

/* ECharts HTML tooltips (charts.js ``tooltip.appendTo``): body-level so no
   chart box / scrollport / modal body clips them. ECharts derives the
   chart→portal coordinate transform from four marker divs in the portal's
   corners, so the portal must have a real extent (zero size → degenerate
   transform → tooltip pinned at 0/0): viewport-sized, click-through.
   The tooltip itself is position:absolute + inline z-index/pointer-events.
   z-index above modals (65 is the highest in base.css). */
.erpel-echarts-tooltip-portal {
  height: 100%;
  left: 0;
  overflow: visible;
  pointer-events: none;
  position: absolute;
  top: 0;
  width: 100%;
  z-index: 70;
}

.erpel-tooltip-panel {
  background: var(--erpel-surface);
  border: 1px solid var(--erpel-border);
  border-radius: var(--erpel-radius);
  box-shadow: var(--erpel-dropdown-shadow);
  color: var(--erpel-text);
  font-family: var(--erpel-font-role-ui);
  font-size: 0.8125rem;
  line-height: 1.35;
  max-width: 20rem;
  max-height: min(70vh, 24rem);
  overflow: auto;
  padding: var(--erpel-space-2) var(--erpel-space-3);
  pointer-events: none;
}

.erpel-tooltip-panel--plain {
  white-space: pre-wrap;
}

.erpel-tooltip-heading {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: var(--erpel-space-1);
  text-transform: uppercase;
}

.erpel-tooltip-meta {
  color: var(--erpel-text-muted);
  font-size: 0.75rem;
  margin-bottom: var(--erpel-space-2);
  word-break: break-all;
}

.erpel-tooltip-rows {
  list-style: none;
  margin: 0;
  padding: 0;
}

.erpel-tooltip-rows li {
  align-items: baseline;
  display: flex;
  gap: var(--erpel-space-2);
  justify-content: space-between;
  padding: 0.15rem 0;
}

.erpel-tooltip-rows li + li {
  border-top: 1px solid var(--erpel-border-subtle);
}

.erpel-tooltip-label {
  flex: 1 1 auto;
  min-width: 0;
}

.erpel-tooltip-value {
  flex: 0 0 auto;
  font-variant-numeric: tabular-nums;
  text-align: right;
}