/* Forecast Setup: sources, column mapping, calculated metrics, data model. */

.draft-picker {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) auto;
  gap: 12px;
  align-items: end;
  padding: 14px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--ps-panel) 0%, var(--ps-row-growth) 100%);
  box-shadow: var(--shadow-tight);
}

.draft-picker-select {
  min-width: 0;
}

.new-forecast-section {
  display: grid;
  gap: 14px;
}

.forecast-type-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.forecast-type-button {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 42px;
  padding: 9px 12px;
  border: 1px solid var(--ps-line-strong);
  border-radius: 7px;
  background: var(--ps-panel);
  color: var(--ps-charcoal);
  font-size: 13px;
  font-weight: 900;
}

.forecast-type-button.active {
  border-color: var(--ps-teal);
  color: var(--ps-teal-dark);
  background: #f1f8fa;
  box-shadow: 0 0 0 3px rgba(36, 124, 138, 0.08);
}

.forecast-type-button.disabled {
  cursor: not-allowed;
  color: var(--ps-faint);
  background: var(--ps-raised);
}

.forecast-proceed-row {
  display: flex;
  justify-content: flex-end;
}

.blank-source-canvas {
  padding: 18px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0.84)),
    linear-gradient(90deg, rgba(217, 225, 234, 0.48) 1px, transparent 1px),
    linear-gradient(rgba(217, 225, 234, 0.48) 1px, transparent 1px);
  background-size:
    auto,
    52px 52px,
    52px 52px;
  box-shadow: var(--shadow-tight);
}

.source-builder-head,
.source-builder-grid,
.configured-source-list,
.reference-default-grid,
.source-form-grid {
  display: grid;
  gap: 14px;
}

.source-builder-head {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  margin-bottom: 14px;
}

.source-builder-grid {
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  align-items: start;
}

.source-builder-panel,
.source-reference-panel,
.configured-source-card {
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-tight);
}

.source-builder-panel,
.source-reference-panel {
  padding: 16px;
}

.source-form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.reference-default-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.reference-default-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  min-height: 114px;
  padding: 14px;
  border: 1px solid rgba(36, 124, 138, 0.18);
  border-radius: var(--radius);
  background: #f7fbfb;
}

.configured-source-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 14px;
}

.configured-source-card {
  display: grid;
  gap: 10px;
  min-height: 230px;
  padding: 15px;
}

.compact-upload {
  padding: 10px;
  background: var(--ps-raised);
}

.fc-canvas {
  padding: 18px 20px 20px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.92)),
    linear-gradient(90deg, rgba(227, 222, 214, 0.4) 1px, transparent 1px),
    linear-gradient(180deg, rgba(227, 222, 214, 0.4) 1px, transparent 1px), var(--ps-panel);
  background-size:
    auto,
    48px 48px,
    48px 48px,
    auto;
  box-shadow: var(--shadow-tight);
}

.fc-canvas-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: start;
  margin-bottom: 18px;
}

.fc-canvas-board {
  position: relative;
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(220px, 0.72fr) minmax(280px, 1fr);
  grid-template-areas:
    "left center right"
    "ref center add"
    "addref center add";
  gap: 22px;
  align-items: stretch;
  min-height: 620px;
  padding: 20px;
  border: 1px dashed rgba(203, 197, 186, 0.6);
  border-radius: calc(var(--radius) + 2px);
  background: rgba(252, 250, 245, 0.5);
}

.fc-canvas-lines {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.fc-canvas-lines line {
  vector-effect: non-scaling-stroke;
  stroke-linecap: round;
  stroke-width: 1.2;
}

.fc-line-primary {
  stroke: rgba(230, 94, 39, 0.26);
}

.fc-line-muted {
  stroke: rgba(23, 126, 137, 0.2);
}

.fc-source-column {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 14px;
  align-content: start;
  min-width: 0;
}

.fc-source-column.left {
  grid-area: left;
}

.fc-source-column.right {
  grid-area: right;
}

.fc-canvas-center {
  grid-area: center;
  display: grid;
  place-items: center;
  position: relative;
  z-index: 3;
  min-width: 0;
}

.fc-hub {
  width: 100%;
  display: grid;
  place-items: center;
}

.fc-reference-slot {
  grid-area: ref;
  position: relative;
  z-index: 2;
  display: grid;
  min-width: 0;
}

.fc-add-slot {
  grid-area: add;
  position: relative;
  z-index: 2;
  display: grid;
  align-self: center;
  min-width: 0;
}

.fc-add-reference-slot {
  grid-area: addref;
  position: relative;
  z-index: 2;
  display: grid;
  min-width: 0;
}

.fc-source-node {
  display: grid;
  gap: 10px;
  min-height: 230px;
  padding: 16px 18px;
  border-color: rgba(203, 197, 186, 0.92);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 14px 30px rgba(31, 41, 51, 0.08);
}

.fc-source-node.pending {
  border-style: solid;
  background: rgba(255, 255, 255, 0.94);
}

.fc-source-node.active,
.fc-reference-node.active,
.fc-add-node.active {
  border-color: rgba(230, 94, 39, 0.65);
  box-shadow: 0 16px 34px rgba(31, 41, 51, 0.12);
}

.fc-source-title {
  color: var(--ps-charcoal);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.25;
}

.fc-source-actions {
  display: flex;
  justify-content: flex-end;
}

.fc-source-empty {
  display: grid;
  gap: 8px;
  padding: 18px 14px;
  border: 1.5px dashed rgba(203, 197, 186, 0.7);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.55);
  text-align: left;
}

.fc-empty-copy {
  color: var(--ps-muted);
  font-size: 12px;
  line-height: 1.45;
}

.fc-source-spacer {
  min-height: 1px;
}

.fc-reference-node {
  display: grid;
  gap: 7px;
  background: #f4f9fb;
  border-color: rgba(34, 119, 161, 0.22);
}

.fc-reference-slot .source-node {
  padding: 14px 16px;
}

.fc-reference-list {
  display: grid;
  gap: 6px;
  margin-top: 4px;
}

.fc-reference-row {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  gap: 7px;
  align-items: center;
  padding: 6px 8px;
  border: 1px solid rgba(34, 119, 161, 0.16);
  border-radius: 8px;
  background: var(--ps-panel);
}

.reference-mini-icon {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  color: #ffffff;
  background: var(--ps-blue);
}

.reference-mini-icon.orange {
  background: var(--ps-orange);
}

.reference-mini-icon.teal {
  background: var(--ps-teal);
}

.reference-mini-icon.green {
  background: var(--ps-green);
}

.reference-mini-icon.purple {
  background: var(--ps-purple);
}

.fc-reference-meta strong {
  display: block;
  color: var(--ps-charcoal);
  font-size: 11px;
  font-weight: 800;
}

.fc-reference-meta small {
  color: var(--ps-muted);
  font-size: 10px;
  line-height: 1.3;
}

.fc-reference-rows {
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 700;
  white-space: nowrap;
}

.fc-reference-upload {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border: 1px solid var(--ps-teal, #177e89);
  border-radius: 999px;
  background: var(--ps-panel);
  color: var(--ps-teal, #177e89);
  font-size: 10.5px;
  font-weight: 800;
  white-space: nowrap;
  cursor: pointer;
}

.fc-reference-upload:hover {
  background: var(--ps-teal, #177e89);
  color: #ffffff;
}

.fc-add-node {
  display: grid;
  gap: 8px;
  min-height: 168px;
  border-style: dashed;
  background: var(--ps-surface-soft);
  text-align: left;
  cursor: pointer;
}

.fc-add-node:hover,
.fc-add-node.active {
  border-color: rgba(230, 94, 39, 0.55);
  background: var(--ps-panel);
  box-shadow: 0 12px 24px rgba(31, 41, 51, 0.1);
}

.fc-canvas-board:not(.has-sources) {
  grid-template-columns: minmax(250px, 1fr) minmax(220px, 0.76fr) minmax(250px, 1fr);
  grid-template-areas: "ref center add";
  min-height: 340px;
  padding: 20px;
}

.fc-canvas-board:not(.has-sources) .fc-source-column,
.fc-canvas-board:not(.has-sources) .fc-source-spacer {
  display: none;
}

.fc-canvas-board:not(.has-sources) .fc-reference-slot .source-node {
  padding: 12px 13px;
  gap: 6px;
}

.fc-canvas-board:not(.has-sources) .fc-reference-node .node-label,
.fc-canvas-board:not(.has-sources) .fc-reference-node .fc-source-title {
  font-size: 12px;
}

.fc-canvas-board:not(.has-sources) .fc-reference-node .node-label {
  font-size: 10px;
}

.fc-canvas-board:not(.has-sources) .fc-reference-node .fc-source-title {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.014em;
}

.fc-canvas-board:not(.has-sources) .fc-reference-row {
  padding: 5px 7px;
  gap: 6px;
}

.fc-canvas-board:not(.has-sources) .fc-reference-meta strong {
  font-size: 10.5px;
}

.fc-canvas-board:not(.has-sources) .fc-reference-meta small {
  font-size: 9.5px;
}

.fc-canvas-board:not(.has-sources) .fc-add-node {
  padding: 14px 14px;
  gap: 6px;
  min-height: 0;
}

.fc-canvas-board:not(.has-sources) .fc-add-node .fc-source-title {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.014em;
}

.fc-canvas-board:not(.has-sources) .fc-add-node .node-meta {
  font-size: 11px;
  line-height: 1.4;
}

.fc-canvas-board:not(.has-sources) .fc-hub .hub-ring {
  padding: 18px;
}

.fc-canvas-board:not(.has-sources) .fc-hub .hub-value {
  font-size: 28px;
}

.fc-add-form {
  padding: 16px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-panel);
  box-shadow: var(--shadow-tight);
  animation: fcFormSlide 0.18s ease both;
}

@keyframes fcFormSlide {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fc-add-form .source-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 10px;
}

.fc-add-form .forecast-proceed-row {
  margin-top: 14px;
  display: flex;
  justify-content: flex-end;
}

.fc-docked-import {
  align-items: stretch;
  min-height: 560px;
}

.fc-docked-import .source-schema-rail {
  min-height: 560px;
}

.fc-docked-import .schema-rail-item[disabled] {
  cursor: default;
  opacity: 0.88;
}

.fc-docked-import .schema-rail-item[disabled]:hover {
  transform: none;
  border-color: var(--ps-line);
  box-shadow: none;
}

.fc-import-detail {
  min-height: 560px;
}

.fc-import-detail .fc-add-form {
  height: 100%;
  margin: 0;
  border: 0;
  box-shadow: none;
  animation: none;
}

.canvas-calc-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 100%;
  padding: 16px;
  border: 1px solid rgba(23, 126, 137, 0.2);
  border-radius: calc(var(--radius) + 2px);
  background:
    linear-gradient(rgba(227, 222, 214, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(227, 222, 214, 0.16) 1px, transparent 1px),
    linear-gradient(180deg, var(--ps-panel) 0%, #f8fbfb 100%);
  background-size:
    38px 38px,
    38px 38px,
    auto;
  box-shadow: var(--shadow-tight);
  overflow: hidden;
}

.canvas-calc-panel.collapsed {
  min-height: 100%;
  align-self: stretch;
}

.canvas-calc-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.canvas-calc-head-actions {
  display: flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
}

.canvas-calc-head h3 {
  margin: 3px 0 0;
  color: var(--ps-charcoal);
  font-size: 18px;
  line-height: 1.2;
}

.canvas-calc-head .card-copy {
  max-width: 640px;
  margin-top: 5px;
}

.calc-workspace-grid {
  display: grid;
  grid-template-columns: minmax(190px, 0.8fr) minmax(340px, 1.35fr) minmax(320px, 1fr);
  gap: 14px;
  align-items: stretch;
}

.calc-source-palette,
.calc-flow-canvas,
.calc-detail-panel,
.calc-builder-panel {
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 14px 34px rgba(25, 35, 50, 0.06);
}

.calc-source-palette,
.calc-flow-canvas,
.calc-detail-panel {
  padding: 13px;
}

.calc-column-title,
.calc-flow-title,
.calc-builder-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.calc-column-title span,
.calc-flow-title span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ps-charcoal);
  font-size: 12px;
  font-weight: 750;
}

.calc-column-title small,
.calc-flow-title small {
  color: var(--ps-muted);
  font-size: 10.5px;
  font-weight: 550;
  text-align: right;
}

.calc-source-list {
  display: grid;
  gap: 9px;
}

.calc-source-pill {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 9px;
  align-items: center;
  padding: 10px;
  border: 1px solid rgba(23, 126, 137, 0.13);
  border-radius: 10px;
  background: linear-gradient(180deg, var(--ps-panel) 0%, #fbfaf8 100%);
}

.calc-source-icon {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(23, 126, 137, 0.1);
  color: var(--ps-teal-dark);
}

.calc-source-pill strong {
  display: block;
  color: var(--ps-charcoal);
  font-size: 12px;
  font-weight: 720;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.calc-source-pill small {
  display: block;
  margin-top: 2px;
  color: var(--ps-muted);
  font-size: 10.5px;
  font-weight: 500;
  line-height: 1.35;
}

.calc-flow-canvas {
  min-height: 420px;
}

.calc-flow-track {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 9px;
}

.calc-empty-state,
.calc-detail-empty {
  display: grid;
  place-items: center;
  min-height: 220px;
  padding: 24px;
  border: 1px dashed rgba(23, 126, 137, 0.24);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--ps-muted);
  text-align: center;
}

.calc-empty-state h4,
.calc-detail-empty h3 {
  margin: 8px 0 4px;
  color: var(--ps-charcoal);
  font-size: 15px;
}

.calc-empty-state p,
.calc-detail-empty p {
  margin: 0;
  max-width: 320px;
  font-size: 12px;
}

.calc-node {
  position: relative;
  display: grid;
  gap: 6px;
  width: 100%;
  padding: 12px 12px 12px 50px;
  border: 1px solid rgba(23, 126, 137, 0.17);
  border-left: 3px solid var(--ps-teal);
  border-radius: 12px;
  background: var(--ps-panel);
  color: inherit;
  text-align: left;
  cursor: pointer;
  box-shadow: 0 12px 26px rgba(25, 35, 50, 0.06);
  transition:
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.18s ease;
}

.calc-node.orange {
  border-left-color: var(--ps-orange);
}

.calc-node.custom {
  border-left-color: var(--ps-muted);
}

.calc-node:hover,
.calc-node.active {
  border-color: rgba(23, 126, 137, 0.42);
  box-shadow: 0 18px 34px rgba(25, 35, 50, 0.1);
  transform: translateY(-1px);
}

.calc-node.active {
  background: linear-gradient(180deg, rgba(23, 126, 137, 0.06) 0%, var(--ps-panel) 100%);
}

.calc-node-icon {
  position: absolute;
  top: 13px;
  left: 12px;
  display: inline-flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  background: rgba(23, 126, 137, 0.11);
  color: var(--ps-teal-dark);
}

.calc-node.orange .calc-node-icon {
  background: rgba(240, 91, 36, 0.1);
  color: var(--ps-orange-text);
}

.calc-node small {
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.calc-node strong {
  color: var(--ps-charcoal);
  font-size: 15px;
  font-weight: 760;
  line-height: 1.2;
}

.calc-node em {
  color: var(--ps-muted);
  font-size: 12px;
  font-style: normal;
  font-weight: 450;
  line-height: 1.35;
}

.calc-node-link {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 8px;
  color: var(--ps-teal-text);
  padding: 0 18px;
}

.calc-node-link span,
.calc-node-link::after {
  content: "";
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(23, 126, 137, 0.35));
}

.calc-output-node {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  margin-top: 12px;
  padding: 11px 12px;
  border: 1px dashed rgba(240, 91, 36, 0.32);
  border-radius: 12px;
  background: rgba(240, 91, 36, 0.05);
}

.calc-output-node > span {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(240, 91, 36, 0.12);
  color: var(--ps-orange-text);
}

.calc-output-node strong {
  display: block;
  color: var(--ps-charcoal);
  font-size: 13px;
  font-weight: 750;
}

.calc-output-node small {
  display: block;
  margin-top: 2px;
  color: var(--ps-muted);
  font-size: 11px;
  line-height: 1.35;
}

.calc-detail-panel {
  display: grid;
  align-content: start;
  gap: 13px;
}

.calc-detail-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 11px;
  border-bottom: 1px solid var(--ps-line);
}

.calc-detail-head h3 {
  margin: 4px 0 0;
  color: var(--ps-charcoal);
  font-size: 18px;
  font-weight: 780;
  line-height: 1.15;
}

.calc-detail-section {
  display: grid;
  gap: 7px;
}

.calc-detail-label {
  color: #7f8997;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.calc-detail-section p {
  margin: 0;
  color: #506078;
  font-size: 12.5px;
  font-weight: 450;
  line-height: 1.45;
}

.calc-detail-section code {
  display: block;
  padding: 9px 10px;
  border: 1px solid rgba(23, 126, 137, 0.16);
  border-radius: 9px;
  background: rgba(23, 126, 137, 0.05);
  color: var(--ps-charcoal);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 11px;
  line-height: 1.45;
  white-space: normal;
}

.calc-field-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.calc-field-pill,
.calc-output-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  max-width: 100%;
  padding: 7px 9px;
  border: 1px solid rgba(23, 126, 137, 0.18);
  border-radius: 999px;
  background: rgba(23, 126, 137, 0.06);
  color: var(--ps-teal-dark);
}

.calc-field-pill {
  display: grid;
  gap: 1px;
  border-radius: 10px;
}

.calc-field-pill small {
  color: var(--ps-muted);
  font-size: 9.5px;
  font-weight: 600;
  line-height: 1.1;
}

.calc-field-pill strong,
.calc-output-pill {
  font-size: 11.5px;
  font-weight: 700;
}

.calc-preview-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid var(--ps-line);
  border-radius: 9px;
  background: var(--ps-panel);
  font-size: 11.5px;
}

.calc-preview-table th,
.calc-preview-table td {
  padding: 8px 9px;
  border-bottom: 1px solid rgba(213, 218, 226, 0.72);
  text-align: left;
}

.calc-preview-table th {
  color: #7f8997;
  font-size: 10px;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.calc-preview-table td {
  color: var(--ps-charcoal);
  font-weight: 500;
}

.calc-builder-panel {
  display: grid;
  gap: 12px;
  padding: 13px;
}

.calc-builder-panel.collapsed {
  gap: 0;
}

.calc-builder-head {
  margin-bottom: 0;
}

.calc-builder-head h3 {
  margin: 3px 0 0;
  color: var(--ps-charcoal);
  font-size: 15px;
  font-weight: 760;
}

.canvas-calc-collapsed-copy {
  display: flex;
  align-items: baseline;
  gap: 7px;
  padding: 9px 10px;
  border: 1px dashed rgba(23, 126, 137, 0.22);
  border-radius: 8px;
  background: rgba(23, 126, 137, 0.05);
}

.canvas-calc-collapsed-copy strong {
  color: var(--ps-teal-dark);
  font-size: 20px;
  font-weight: 900;
}

.canvas-calc-collapsed-copy span {
  color: var(--ps-muted);
  font-size: 11px;
  font-weight: 800;
}

.canvas-calc-form {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(180px, 0.8fr) minmax(280px, 1.6fr);
  gap: 10px;
  align-items: start;
}

.canvas-calc-form .canvas-formula-field,
.canvas-calc-form .dax-preview,
.canvas-calc-form .canvas-calc-actions {
  grid-column: 1 / -1;
}

.canvas-formula-field textarea {
  min-height: 126px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 12px;
  line-height: 1.55;
  resize: vertical;
}

.dax-preview {
  display: grid;
  gap: 5px;
  padding: 10px;
  border: 1px dashed rgba(23, 126, 137, 0.3);
  border-radius: 8px;
  background: var(--ps-panel);
}

.dax-preview span,
.dax-field-title span {
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.dax-preview code,
.canvas-calc-chip code {
  color: var(--ps-charcoal);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 11px;
  line-height: 1.45;
  white-space: normal;
  overflow-wrap: anywhere;
}

.canvas-calc-actions {
  display: flex;
  justify-content: flex-end;
}

.dax-field-explorer {
  display: grid;
  gap: 8px;
  min-height: 0;
  padding-top: 2px;
}

.dax-field-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.dax-field-title span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.dax-field-title small {
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 800;
}

.dax-table-list {
  display: grid;
  gap: 8px;
  max-height: 220px;
  overflow: auto;
  padding-right: 2px;
}

.dax-table {
  display: grid;
  gap: 7px;
  padding: 9px;
  border: 1px solid var(--ps-line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
}

.dax-table-name {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: baseline;
}

.dax-table-name strong {
  color: var(--ps-charcoal);
  font-size: 12px;
  font-weight: 900;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dax-table-name small {
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.dax-field-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.dax-field-list button {
  padding: 5px 7px;
  border: 1px solid rgba(23, 126, 137, 0.18);
  border-radius: 999px;
  background: rgba(23, 126, 137, 0.06);
  color: var(--ps-teal-dark);
  font-size: 10px;
  font-weight: 800;
  cursor: pointer;
}

.dax-field-list button:hover {
  border-color: rgba(23, 126, 137, 0.42);
  background: rgba(23, 126, 137, 0.1);
}

.canvas-calc-list {
  display: grid;
  gap: 7px;
  max-height: 150px;
  overflow: auto;
}

.canvas-calc-chip {
  position: relative;
  display: grid;
  gap: 3px;
  width: 100%;
  padding: 8px 38px 8px 9px;
  border: 1px solid rgba(23, 126, 137, 0.18);
  border-radius: 8px;
  background: var(--ps-panel);
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.canvas-calc-chip:hover,
.canvas-calc-chip.active {
  border-color: rgba(23, 126, 137, 0.42);
  background: rgba(23, 126, 137, 0.05);
}

.canvas-calc-chip span {
  color: var(--ps-teal-dark);
  font-size: 12px;
  font-weight: 900;
}

.canvas-calc-chip small {
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 800;
}

.canvas-calc-chip code {
  overflow: hidden;
  color: var(--ps-charcoal);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.calc-chip-actions {
  position: absolute;
  right: 8px;
  top: 8px;
  display: inline-flex;
  width: 24px;
  height: 24px;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  color: var(--ps-red);
  opacity: 0;
  transition:
    opacity 0.15s ease,
    background 0.15s ease;
}

.canvas-calc-chip:hover .calc-chip-actions,
.canvas-calc-chip.active .calc-chip-actions {
  opacity: 1;
}

.calc-chip-actions:hover {
  background: rgba(180, 35, 24, 0.08);
}

/* Forecast Setup > Create Metrics */
.metric-workspace-panel {
  background: linear-gradient(180deg, var(--ps-panel) 0%, #f8fbfb 100%);
}

.metric-workspace-grid {
  display: grid;
  grid-template-columns: minmax(190px, 0.8fr) minmax(280px, 1fr) minmax(330px, 1.15fr);
  gap: 0;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.94);
  overflow: hidden;
}

.metric-workspace-grid.metric-workspace-grid-two {
  grid-template-columns: minmax(300px, 0.85fr) minmax(480px, 1.45fr);
}

.metric-formula-input {
  width: 100%;
  min-height: 82px;
  padding: 10px;
  border: 1px solid rgba(15, 118, 128, 0.3);
  border-radius: 7px;
  background: var(--ps-input);
  color: var(--ps-charcoal);
  font: inherit;
  line-height: 1.5;
  resize: vertical;
}

.metric-workspace-column {
  min-width: 0;
  padding: 14px;
}

.metric-workspace-column + .metric-workspace-column {
  border-left: 1px solid var(--ps-line);
}

.metric-list-head,
.metric-detail-head,
.metric-editor-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 13px;
}

.metric-list-head > span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ps-charcoal);
  font-size: 12px;
  font-weight: 750;
}

.metric-list-head .btn,
.metric-detail-head .btn {
  flex: 0 0 auto;
}

.metric-card-list {
  display: grid;
  gap: 9px;
}

.metric-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  min-height: 72px;
  padding: 12px;
  border: 1px solid var(--ps-line);
  border-radius: 8px;
  background: var(--ps-panel);
  color: inherit;
  text-align: left;
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease;
}

.metric-card:hover,
.metric-card.active {
  border-color: rgba(15, 118, 128, 0.56);
  background: #fbffff;
}

.metric-card.active {
  box-shadow: inset 0 0 0 1px rgba(15, 118, 128, 0.08);
}

.metric-card > span {
  display: grid;
  min-width: 0;
  gap: 4px;
}

.metric-card strong {
  overflow: hidden;
  color: var(--ps-charcoal);
  font-size: 13px;
  font-weight: 750;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.metric-card small {
  overflow: hidden;
  color: var(--ps-muted);
  font-size: 11px;
  font-style: normal;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.metric-card em {
  flex: 0 0 auto;
  padding: 7px 11px;
  border: 1px solid var(--ps-line-strong);
  border-radius: 7px;
  color: var(--ps-teal-text);
  font-size: 11px;
  font-style: normal;
  font-weight: 750;
}

.metric-card em:hover {
  border-color: var(--ps-teal);
  background: rgba(15, 118, 128, 0.06);
}

.metric-detail-head h3,
.metric-editor-head h3 {
  margin: 3px 0 0;
  color: var(--ps-charcoal);
  font-size: 18px;
  line-height: 1.2;
}

.metric-human-formula,
.metric-output-preview {
  margin: 0;
  padding: 10px 11px;
  border: 1px solid rgba(15, 118, 128, 0.15);
  border-radius: 7px;
  background: rgba(15, 118, 128, 0.045);
  color: #126b75;
  font-size: 12px;
  font-weight: 700;
}

.metric-output-preview {
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: 38px;
}

.metric-technical-formula {
  margin-top: 8px;
  color: var(--ps-muted);
  font-size: 11px;
}

.metric-technical-formula code {
  display: block;
  margin-top: 8px;
  padding: 9px 10px;
  border: 1px solid var(--ps-line);
  border-radius: 6px;
  background: var(--ps-surface-soft);
  white-space: normal;
  word-break: break-word;
}

.metric-details-column .calc-detail-section + .calc-detail-section {
  margin-top: 18px;
}

.metric-technical-formula {
  margin-top: 16px;
}

.metric-friendly-input {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border: 1px solid rgba(15, 118, 128, 0.16);
  border-radius: 7px;
  background: rgba(15, 118, 128, 0.045);
  color: var(--ps-teal-text);
  font-size: 11px;
  font-weight: 750;
}

.metric-detail-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 16px;
}

.metric-editor-form {
  display: grid;
  gap: 11px;
}

/* ML Create Metric uses the Calculation Engine's compact main/properties rhythm
   without sharing its state or field contracts. */
.metric-editor-layout {
  grid-template-columns: minmax(0, 1fr) minmax(230px, 0.34fr);
  align-items: start;
  gap: 14px;
}

.metric-builder-main {
  display: grid;
  min-width: 0;
  gap: 12px;
}

.metric-editor-section,
.metric-properties-panel {
  border: 1px solid #dbe8e9;
  border-radius: 9px;
  background: var(--ps-panel);
}

.metric-editor-section {
  padding: 13px;
}

.metric-section-heading,
.metric-properties-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 11px;
}

.metric-section-heading > div,
.metric-properties-head > div {
  display: grid;
  gap: 3px;
}

.metric-section-heading span,
.metric-properties-head h4,
.metric-property-subhead {
  margin: 0;
  color: var(--ps-charcoal);
  font-size: 12px;
  font-weight: 750;
}

.metric-section-heading small {
  color: var(--ps-muted);
  font-size: 10.5px;
}

.metric-section-heading > em {
  padding: 3px 7px;
  border-radius: 999px;
  background: #edf6f6;
  color: var(--ps-teal-text);
  font-size: 10px;
  font-style: normal;
  font-weight: 750;
}

.metric-basic-information .metric-identity-grid {
  grid-template-columns: minmax(0, 1fr);
}

.metric-basic-information .metric-builder-caption {
  margin-top: 12px;
}

.metric-builder-inputs {
  padding: 0;
  border: 0;
}

.metric-preview-section .metric-live-output {
  padding: 10px;
  border-color: #dbe8e9;
  background: #f8fcfc;
}

.metric-properties-panel {
  position: sticky;
  top: 12px;
  padding: 13px;
}

.metric-properties-head {
  padding-bottom: 10px;
  border-bottom: 1px solid var(--ps-line);
}

.metric-properties-head .status-label {
  font-size: 9.5px;
}

.metric-property-fields {
  display: grid;
  gap: 9px;
}

.metric-property-readonly {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  min-height: 28px;
  padding-bottom: 8px;
  border-bottom: 1px solid #eef3f3;
}

.metric-property-readonly span,
.metric-property-readonly strong {
  font-size: 11px;
}

.metric-property-readonly span,
.metric-property-note,
.metric-technical-view dt {
  color: var(--ps-muted);
}

.metric-property-readonly strong {
  color: var(--ps-charcoal);
  font-weight: 700;
  text-align: right;
}

.metric-property-subsection {
  margin-top: 13px;
  padding-top: 12px;
  border-top: 1px solid var(--ps-line);
}

.metric-property-note {
  margin: 7px 0 0;
  font-size: 10.5px;
  line-height: 1.45;
}

.metric-properties-panel .metric-applied-forecasts {
  margin-top: 8px;
  padding-top: 0;
  border-top: 0;
}

.metric-properties-panel .metric-applied-head {
  display: none;
}

.metric-technical-view {
  margin-top: 13px;
  padding-top: 12px;
  border-top: 1px solid var(--ps-line);
}

.metric-technical-view summary {
  cursor: pointer;
  color: var(--ps-teal-text);
  font-size: 11px;
  font-weight: 750;
}

.metric-technical-view dl {
  display: grid;
  gap: 7px;
  margin: 9px 0 0;
}

.metric-technical-view dl > div {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.metric-technical-view dt,
.metric-technical-view dd {
  margin: 0;
  font-size: 10.5px;
}

.metric-technical-view dd {
  color: var(--ps-charcoal);
  font-weight: 700;
  text-align: right;
}

.metric-properties-panel .metric-editor-actions {
  margin-top: 14px;
}

.metric-variables-area {
  padding: 10px;
  border: 1px solid #e1ecec;
  border-radius: 7px;
  background: #fbfdfd;
}

.metric-variables-title {
  margin-bottom: 8px;
  color: var(--ps-charcoal);
  font-size: 11px;
  font-weight: 750;
}

/* ML editor overlay: intentionally mirrors the Create Measure shell while
   keeping the ML builder's existing form state and calculation controls. */
.ml-metric-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 120;
  background: rgba(22, 36, 56, 0.38);
}

.ml-metric-modal {
  position: fixed;
  z-index: 121;
  top: 50%;
  left: 50%;
  display: flex;
  flex-direction: column;
  width: min(1380px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  overflow: hidden;
  border: 1px solid #d8e1eb;
  border-radius: 11px;
  background: var(--ps-panel);
  box-shadow: 0 28px 80px rgba(15, 23, 42, 0.28);
  transform: translate(-50%, -50%);
}

.ml-metric-modal > header,
.ml-metric-modal > footer {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 58px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--ps-line);
  background: var(--ps-panel);
}

.ml-metric-modal > footer {
  min-height: 52px;
  border-top: 1px solid var(--ps-line);
  border-bottom: 0;
}

.ml-metric-modal header .status-label {
  color: var(--ps-teal-text);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.ml-metric-modal header h3 {
  margin: 2px 0 0;
  color: var(--ps-charcoal);
  font-size: 16px;
  line-height: 1.2;
}

.ml-metric-modal-body {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(280px, 0.85fr);
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
}

.ml-metric-modal-body > main {
  min-width: 0;
  padding: 14px;
  overflow: auto;
  overflow-x: hidden;
}

.ml-metric-top-fields {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(170px, 0.36fr);
  gap: 10px;
}

.ml-metric-top-fields input,
.ml-metric-top-fields select,
.ml-metric-properties input {
  min-height: 38px;
  border-color: var(--ps-line-strong);
  border-radius: 7px;
}

.ml-metric-configuration,
.ml-metric-preview {
  margin-top: 12px;
  padding: 12px;
  border: 1px solid var(--ps-line);
  border-radius: 8px;
  background: var(--ps-panel);
}

.ml-metric-section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.ml-metric-section-head > div {
  display: grid;
  gap: 2px;
}

.ml-metric-section-head strong {
  color: var(--ps-charcoal);
  font-size: 12px;
}

.ml-metric-section-head small {
  color: var(--ps-muted);
  font-size: 10.5px;
}

.ml-metric-configuration .metric-builder-section-heading {
  margin-bottom: 9px;
}

.ml-metric-configuration .metric-formula-input {
  min-height: 84px;
  border-color: var(--ps-line-strong);
  border-radius: 6px;
}

.ml-metric-formula-configuration {
  padding: 12px;
}

.metric-formula-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 9px;
}

.metric-formula-head > div:first-child {
  display: grid;
  gap: 2px;
}

.metric-formula-head strong {
  color: var(--ps-charcoal);
  font-size: 12px;
}

.metric-formula-head small {
  color: var(--ps-muted);
  font-size: 10.5px;
}

.metric-formula-operators {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 5px;
}

.metric-formula-operators button {
  width: 28px;
  height: 28px;
  padding: 0;
  border: 1px solid var(--ps-line-strong);
  border-radius: 5px;
  background: var(--ps-panel);
  color: var(--ps-charcoal);
  font-size: 13px;
  font-weight: 750;
}

.metric-formula-inline-editor {
  position: relative;
  min-height: 84px;
  overflow: auto;
  white-space: pre-wrap;
  border: 1px solid var(--ps-line-strong);
  border-radius: 6px;
  background: var(--ps-input);
  cursor: text;
  caret-color: var(--ps-charcoal);
}

.metric-formula-inline-editor:focus {
  border-color: var(--ps-teal);
  box-shadow: 0 0 0 2px rgba(15, 139, 131, .12);
  outline: 0;
}

.metric-formula-inline-editor:empty::before {
  color: var(--ps-muted);
  content: attr(data-placeholder);
  font-size: 12px;
}

.metric-formula-inline-editor > b {
  color: var(--ps-charcoal);
  font-size: 15px;
}

.metric-formula-token {
  display: inline-flex;
  align-items: center;
  min-height: 25px;
  padding: 3px 7px;
  border: 1px solid;
  border-radius: 5px;
  font-size: 10.5px;
  font-weight: 750;
}

.metric-formula-token.metric-source-top-down { border-color: #d4c6ea; background: #f8f5fd; color: #7357a6; }
.metric-formula-token.metric-source-bottom-up { border-color: #b9dfd5; background: #f1fbf8; color: #13786d; }
.metric-formula-token.metric-source-calculated { border-color: #efd2b8; background: #fff8f1; color: #b96727; }

.metric-multi-select {
  position: relative;
}

.metric-multi-select summary {
  display: flex;
  align-items: center;
  min-height: 38px;
  padding: 0 30px 0 10px;
  border: 1px solid var(--ps-line-strong);
  border-radius: 7px;
  background: var(--ps-input);
  color: var(--ps-charcoal);
  cursor: pointer;
  font-size: 12px;
  list-style: none;
}

.metric-multi-select summary::-webkit-details-marker { display: none; }

.metric-multi-select summary::after {
  position: absolute;
  right: 11px;
  color: var(--ps-muted);
  content: "⌄";
  font-size: 14px;
}

.metric-multi-select[open] summary::after { content: "⌃"; }

.metric-multi-select-menu {
  position: absolute;
  z-index: 3;
  top: calc(100% + 4px);
  right: 0;
  left: 0;
  display: grid;
  max-height: 220px;
  overflow: auto;
  padding: 5px;
  border: 1px solid var(--ps-line-strong);
  border-radius: 7px;
  background: var(--ps-panel);
  box-shadow: 0 10px 24px rgba(21, 67, 78, 0.14);
}

.metric-multi-select-menu label {
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: 30px;
  padding: 4px 6px;
  border-radius: 5px;
  color: var(--ps-charcoal);
  cursor: pointer;
  font-size: 11px;
}

.metric-multi-select-menu label:hover { background: var(--ps-surface-soft); }

.metric-multi-select-menu input { accent-color: var(--ps-teal); }

.ml-metric-configuration .metric-variables-area {
  padding: 9px;
}

.metric-source-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin: 6px 0 8px;
}

.metric-source-legend span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--ps-muted);
  font-size: 9.5px;
  font-weight: 700;
}

.metric-source-legend span::before {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: currentColor;
  content: "";
}

.metric-source-legend .top-down { color: #7357a6; }
.metric-source-legend .bottom-up { color: #13786d; }
.metric-source-legend .calculated { color: #b96727; }

.metric-variable-search {
  width: 100%;
  min-height: 30px;
  margin-bottom: 8px;
  padding: 0 9px;
  border: 1px solid var(--ps-line);
  border-radius: 6px;
  background: var(--ps-input);
  color: var(--ps-charcoal);
  font: inherit;
  font-size: 10.5px;
}

.metric-variable-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.metric-variable-chip-list [hidden] {
  display: none;
}

.metric-token-chip.metric-source-top-down,
.metric-token-chip.metric-source-bottom-up,
.metric-token-chip.metric-source-calculated {
  border-width: 1px;
  font-size: 10px;
}

.metric-token-chip.metric-source-top-down {
  border-color: #d4c6ea;
  background: #f8f5fd;
  color: #7357a6;
}

.metric-token-chip.metric-source-bottom-up {
  border-color: #b9dfd5;
  background: #f1fbf8;
  color: #13786d;
}

.metric-token-chip.metric-source-calculated {
  border-color: #efd2b8;
  background: #fff8f1;
  color: #b96727;
}

.metric-token-chip.metric-source-top-down:hover { border-color: #8e72bd; background: #f1ebfb; }
.metric-token-chip.metric-source-bottom-up:hover { border-color: #278f81; background: #e9f8f4; }
.metric-token-chip.metric-source-calculated:hover { border-color: #d17d39; background: #fff2e6; }

.metric-operator-section,
.metric-function-section {
  padding-top: 2px;
}

.ml-metric-preview {
  padding: 10px 12px;
  background: #fbfdfd;
}

.ml-metric-preview .metric-live-output {
  gap: 8px;
  padding: 0;
  border: 0;
  background: transparent;
}

.metric-formula-preview-line {
  display: flex;
  align-items: stretch;
  flex-wrap: wrap;
  gap: 8px;
}

.metric-formula-preview-line > i {
  display: grid;
  place-items: center;
  min-width: 16px;
  color: #17836d;
  font-size: 18px;
  font-style: normal;
}

.metric-preview-operand {
  display: grid;
  min-width: 118px;
  flex: 1 1 118px;
  gap: 2px;
  padding: 8px 4px;
  border: 0;
  border-radius: 0;
  text-align: center;
}

.metric-preview-operand strong { font-size: 11px; }
.metric-preview-operand b { color: #183b56; font-size: 14px; }
.metric-preview-operand span { color: var(--ps-muted); font-size: 10px; }
.metric-preview-operand.result { color: #365064; }
.metric-preview-operand.result b { color: #183b56; font-size: 14px; }

.metric-preview-standard {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(130px, 0.38fr);
  align-items: end;
  gap: 18px;
}

.metric-preview-standard dl,
.metric-preview-summary {
  display: grid;
  gap: 7px;
  margin: 0;
}

.metric-preview-standard dl > div {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 8px;
}

.metric-preview-standard dt,
.metric-preview-standard dd,
.metric-preview-summary strong,
.metric-preview-summary span {
  margin: 0;
  font-size: 11px;
}

.metric-preview-standard dt,
.metric-preview-summary span { color: var(--ps-muted); }
.metric-preview-standard dd,
.metric-preview-summary strong { color: var(--ps-charcoal); font-weight: 700; }

.metric-preview-result {
  display: grid;
  gap: 2px;
  text-align: right;
}

.metric-preview-result strong { color: var(--ps-charcoal); font-size: 11px; }
.metric-preview-result b { color: #183b56; font-size: 14px; }
.metric-preview-result span { color: var(--ps-muted); font-size: 10px; }

.ml-metric-sample {
  display: grid;
  gap: 4px;
  padding: 10px 11px;
  border: 1px solid #dbe8e9;
  border-radius: 7px;
  background: #fbfdfd;
}

.ml-metric-sample strong {
  color: var(--ps-charcoal);
  font-size: 12px;
}

.ml-metric-sample span {
  color: var(--ps-muted);
  font-size: 10.5px;
}

.ml-metric-sample em {
  color: var(--ps-teal-text);
  font-size: 11px;
  font-style: normal;
  font-weight: 750;
}

.ml-metric-preview-table {
  max-height: 220px;
  margin-top: 10px;
  overflow: auto;
  border: 1px solid var(--ps-line);
  border-radius: 6px;
}

.ml-metric-preview-table .data-table {
  margin: 0;
  font-size: 10px;
}

.ml-metric-preview-note {
  margin: 9px 0 0;
  color: var(--ps-muted);
  font-size: 10.5px;
}

.ml-metric-properties {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 12px;
  overflow: auto;
  border-left: 1px solid var(--ps-line);
  background: var(--ps-overlay);
}

.ml-metric-properties h4 {
  margin: 0;
  color: var(--ps-charcoal);
  font-size: 14px;
}

.ml-metric-properties > p {
  margin: 2px 0 12px;
  color: var(--ps-muted);
  font-size: 11px;
}

.ml-metric-properties .filter-field {
  display: grid;
  gap: 5px;
  margin-bottom: 10px;
}

.ml-metric-properties .filter-field label {
  color: #52677a;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.ml-metric-properties .filter-field input {
  width: 100%;
  box-sizing: border-box;
  color: var(--ps-charcoal);
  font-size: 11px;
}

.ml-metric-properties .filter-field select {
  width: 100%;
  min-height: 38px;
  box-sizing: border-box;
  border: 1px solid var(--ps-line-strong);
  border-radius: 7px;
  background: var(--ps-input);
  color: var(--ps-charcoal);
  font: inherit;
  font-size: 11px;
  font-weight: 700;
}

.ml-metric-properties input[readonly] {
  background: var(--ps-input);
  color: #52677a;
}

.ml-metric-source-field.metric-source-top-down input { border-color: #d4c6ea; background: #f8f5fd; color: #7357a6; font-weight: 750; }
.ml-metric-source-field.metric-source-bottom-up input { border-color: #b9dfd5; background: #f1fbf8; color: #13786d; font-weight: 750; }
.ml-metric-source-field.metric-source-calculated input { border-color: #efd2b8; background: #fff8f1; color: #b96727; font-weight: 750; }

.ml-metric-readonly {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  min-height: 30px;
  padding: 7px 0;
  border-top: 1px solid #e7edef;
}

.ml-metric-property-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.ml-metric-property-grid .filter-field {
  min-width: 0;
}

.ml-metric-data-type {
  width: calc(50% - 5px);
}

.ml-metric-property-grid .ml-metric-readonly {
  display: grid;
  gap: 4px;
}

.ml-metric-readonly span,
.ml-metric-readonly strong {
  font-size: 11px;
}

.ml-metric-readonly span {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.ml-metric-readonly span,
.ml-metric-compatibility small {
  color: var(--ps-muted);
}

.ml-metric-readonly strong {
  color: var(--ps-charcoal);
  font-weight: 700;
  text-align: right;
}

.ml-metric-compatibility {
  display: grid;
  gap: 6px;
  margin-top: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--ps-line);
}

.ml-metric-compatibility > strong {
  color: var(--ps-charcoal);
  font-size: 11px;
}

.ml-metric-compatibility > small {
  font-size: 10.5px;
  line-height: 1.4;
}

.ml-metric-compatibility .metric-applied-forecasts {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.ml-metric-compatibility .metric-applied-head {
  display: none;
}

.ml-metric-properties .metric-technical-view {
  margin-top: 12px;
}

.ml-metric-save {
  margin-top: auto;
  padding-top: 12px;
}

.ml-metric-save .btn-primary {
  width: 100%;
  min-height: 36px;
  border-color: var(--ps-teal);
  border-radius: 6px;
  background: #0f8b83;
  color: #fff;
}

.ml-metric-save .btn-primary:not(:disabled):hover { background: #08766f; border-color: #08766f; }

/* Keep the ML metric dialog in the same visual system as Canvas Calculation
   Engine and Outputs measures without changing its formula mechanics. */
.ml-metric-modal {
  --metric-control-height: 38px;
  --metric-label-color: #526277;
}
.ml-metric-modal header .status-label {
  text-transform: uppercase;
}
.ml-metric-modal header h3 {
  font-weight: 700;
}
.ml-metric-modal .filter-field label,
.ml-metric-modal .metric-variables-title,
.ml-metric-modal .metric-function-section > strong {
  color: var(--metric-label-color);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.ml-metric-modal input,
.ml-metric-modal select {
  min-height: var(--metric-control-height);
  border-radius: 7px;
  color: var(--ps-charcoal);
  font-size: 12px;
  font-weight: 700;
}
.ml-metric-modal input:focus,
.ml-metric-modal select:focus {
  border-color: var(--ps-teal);
  box-shadow: 0 0 0 2px rgba(15, 139, 131, .12);
  outline: 0;
}
.metric-formula-operators {
  gap: 4px;
}
.metric-formula-operators button {
  width: 27px;
  height: 27px;
  border-radius: 5px;
  color: #46566b;
  font-weight: 900;
}
.metric-formula-inline-editor {
  padding: 9px 10px;
  color: var(--ps-charcoal);
  font: 12px/1.6 ui-monospace, SFMono-Regular, Consolas, monospace;
}
.metric-variable-search {
  min-height: 32px;
  border-radius: 6px;
  font-size: 10.5px;
}
.metric-token-chip.metric-source-top-down,
.metric-token-chip.metric-source-bottom-up,
.metric-token-chip.metric-source-calculated,
.metric-function-token {
  min-height: 27px;
  padding: 4px 7px;
  border-radius: 5px;
  font-size: 9.5px;
  font-weight: 750;
}
.metric-source-legend {
  gap: 8px;
}
.metric-source-legend span {
  gap: 3px;
  font-size: 9px;
}
.metric-source-legend span::before {
  width: 6px;
  height: 6px;
}
.ml-metric-preview .metric-preview-operand.result,
.ml-metric-preview .metric-preview-result {
  margin-left: auto;
  padding-left: 14px;
  border-left: 1px solid var(--ps-line);
}
.ml-metric-preview .metric-preview-operand.result b,
.ml-metric-preview .metric-preview-result b {
  color: var(--ps-teal-text);
  font-weight: 700;
}
.ml-metric-properties h4 {
  font-size: 14px;
  line-height: 1.2;
}
.ml-metric-properties > p {
  margin-bottom: 12px;
  font-size: 11px;
}
.ml-metric-properties .filter-field label,
.ml-metric-readonly span {
  color: var(--metric-label-color);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.ml-metric-properties .filter-field input,
.ml-metric-properties .filter-field select,
.ml-metric-readonly {
  min-height: var(--metric-control-height);
  border-radius: 7px;
}
.ml-metric-properties .filter-field input,
.ml-metric-properties .filter-field select,
.ml-metric-readonly strong {
  color: var(--ps-charcoal);
  font-size: 12px;
  font-weight: 700;
}
.ml-metric-save .btn-primary,
.ml-metric-modal > footer .btn {
  min-height: 36px;
  border-radius: 6px;
  font-weight: 700;
}

.metric-card.metric-card-lineage-calculated,
.metric-card.metric-card-lineage-top-down,
.metric-card.metric-card-lineage-bottom-up {
  min-height: 78px;
}

.metric-card.metric-card-lineage-calculated {
  border-left: 3px solid #d17d39;
}

.metric-card.metric-card-lineage-top-down {
  border-left: 3px solid #8e72bd;
  background: #fcfbfe;
}

.metric-card.metric-card-lineage-bottom-up {
  border-left: 3px solid #278f81;
  background: #fbfefd;
}

.metric-card.metric-card-lineage-calculated.active { border-left-color: #d17d39; }
.metric-card.metric-card-lineage-top-down.active { border-left-color: #8e72bd; }
.metric-card.metric-card-lineage-bottom-up.active { border-left-color: #278f81; }

.metric-card .metric-card-main {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.metric-lineage-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.metric-lineage-badges i {
  padding: 2px 5px;
  border: 1px solid;
  border-radius: 999px;
  font-size: 9px;
  font-style: normal;
  font-weight: 750;
  line-height: 1.15;
}

.metric-lineage-badges .calculated { border-color: #efd2b8; background: #fff8f1; color: #b96727; }
.metric-lineage-badges .top-down { border-color: #d4c6ea; background: #f8f5fd; color: #7357a6; }
.metric-lineage-badges .bottom-up { border-color: #b9dfd5; background: #f1fbf8; color: #13786d; }

.metric-management-legend {
  margin: 11px 0 0;
  padding-top: 10px;
  border-top: 1px solid var(--ps-line);
}

.metric-detail-badges {
  margin-top: 8px;
}

.metric-lineage-badges .metric-type-badge {
  border-color: #dbe8e9;
  background: #f8fbfb;
  color: #52677a;
}

.metric-detail-inputs {
  margin-top: 2px;
}

.metric-friendly-input.metric-source-top-down {
  border-color: #d4c6ea;
  background: #f8f5fd;
  color: #7357a6;
}

.metric-friendly-input.metric-source-bottom-up {
  border-color: #b9dfd5;
  background: #f1fbf8;
  color: #13786d;
}

.metric-friendly-input.metric-source-calculated {
  border-color: #efd2b8;
  background: #fff8f1;
  color: #b96727;
}

.metric-calculated-data {
  min-width: 0;
}

.metric-calculated-data-table {
  height: 440px;
  min-width: 0;
}

.metric-calculated-data-table .table-wrap {
  height: 100%;
  overflow: auto;
}

.metric-calculated-data-table .data-table th {
  position: sticky;
  top: 0;
  z-index: 1;
}

.metric-identity-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(145px, 0.36fr);
  gap: 10px;
}

.field-optional {
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 500;
}

.metric-editor-readiness {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  padding: 7px 10px;
  border: 1px solid #efd8a0;
  border-radius: 999px;
  background: #fff8e7;
  color: #916417;
  font-size: 11px;
  font-weight: 750;
}

.metric-editor-readiness.ready {
  border-color: #a5dec9;
  background: #effbf5;
  color: #147454;
}

.metric-builder-caption {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-top: 2px;
  color: var(--ps-charcoal);
  font-size: 12px;
  font-weight: 750;
}

.metric-builder-caption small {
  color: var(--ps-muted);
  font-size: 10.5px;
  font-weight: 500;
  text-align: right;
}

.metric-input-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 98px minmax(0, 1fr);
  gap: 8px;
}

.metric-formula-field textarea {
  resize: vertical;
}

.metric-formula-field small {
  display: block;
  margin-top: 5px;
  color: var(--ps-muted);
  font-size: 10.5px;
}

.metric-formula-builder {
  display: grid;
  gap: 10px;
  padding: 0;
  border: 0;
  background: transparent;
}

.metric-calculation-types {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 7px;
}

.metric-calculation-type {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  min-height: 72px;
  padding: 10px 9px;
  border: 1px solid #dce7e8;
  border-radius: 7px;
  background: linear-gradient(145deg, var(--ps-panel) 0%, #fbfdfd 100%);
  color: var(--ps-charcoal);
  text-align: left;
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.metric-calculation-type:hover {
  transform: translateY(-1px);
  border-color: rgba(15, 118, 128, 0.55);
  box-shadow: 0 4px 12px rgba(21, 67, 78, 0.08);
}

.metric-calculation-type.active {
  border-color: var(--ps-teal);
  box-shadow: inset 0 0 0 1px rgba(15, 118, 128, 0.2), 0 4px 12px rgba(15, 118, 128, 0.11);
  background: linear-gradient(145deg, rgba(15, 118, 128, 0.105), rgba(255, 255, 255, 0.9));
}

.metric-type-icon,
.metric-builder-section-heading > span {
  display: inline-grid;
  place-items: center;
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: #e8f4f5;
  color: var(--ps-teal-text);
}

.metric-calculation-type.active .metric-type-icon {
  background: var(--ps-teal);
  color: #fff;
}

.metric-calculation-type strong,
.metric-calculation-type small {
  display: block;
}

.metric-calculation-type small {
  margin-top: 4px;
  color: var(--ps-muted);
  font-size: 10px;
  line-height: 1.25;
}

.metric-config-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 0;
  border: 0;
  background: transparent;
}

.metric-builder-workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(220px, 0.7fr);
  gap: 12px;
  align-items: stretch;
}

.metric-builder-inputs,
.metric-live-output {
  padding: 13px;
  border: 1px solid #dbe8e9;
  border-radius: 9px;
}

.metric-builder-inputs {
  background: var(--ps-panel);
}

.metric-builder-section-heading {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 11px;
}

.metric-builder-section-heading > div {
  display: grid;
  gap: 2px;
}

.metric-builder-section-heading strong {
  color: var(--ps-charcoal);
  font-size: 12px;
}

.metric-builder-section-heading small {
  color: var(--ps-muted);
  font-size: 10.5px;
}

.metric-live-output {
  display: grid;
  align-content: start;
  gap: 10px;
  border-color: #b8dfe2;
  background: linear-gradient(155deg, #ecf9fa 0%, #f8fcfc 68%, #fff8ef 100%);
}

.metric-live-output-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--ps-teal-text);
  font-size: 12px;
  font-weight: 800;
}

.metric-live-output-head em {
  padding: 3px 7px;
  border-radius: 999px;
  background: #d9eff0;
  color: #126b75;
  font-size: 10px;
  font-style: normal;
}

.metric-output-formula {
  padding: 10px;
  border: 1px solid rgba(15, 118, 128, 0.16);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.76);
  color: #0d5962;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 750;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.metric-live-output > p {
  margin: 0;
  color: #527278;
  font-size: 11px;
  line-height: 1.45;
}

.metric-output-signals {
  display: grid;
  gap: 6px;
  padding-top: 2px;
  border-top: 1px solid rgba(15, 118, 128, 0.12);
}

.metric-output-signals span {
  display: flex;
  align-items: center;
  gap: 5px;
  color: #386368;
  font-size: 10.5px;
}

.metric-token-groups,
.metric-token-toolbar {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.metric-field-section > div {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 5px;
}

.metric-token-chip,
.metric-function-token,
.metric-operator-token {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 27px;
  padding: 4px 7px;
  border: 1px solid #c9e2e4;
  border-radius: 6px;
  background: #f6fcfc;
  color: #126b75;
  font-size: 10.5px;
  font-weight: 700;
}

.metric-token-chip:hover,
.metric-function-token:hover,
.metric-operator-token:hover {
  border-color: var(--ps-teal);
  background: #e8f6f7;
}

.metric-token-chip-derived,
.metric-function-token {
  border-color: #d8c7ec;
  background: #fbf8ff;
  color: #715293;
}

.metric-operator-token {
  min-width: 27px;
  justify-content: center;
  border-color: #f0d2b7;
  background: #fff9f3;
  color: #b65d24;
}

.metric-formula-display {
  min-height: 40px;
  padding: 10px;
  border: 1px solid rgba(15, 118, 128, 0.18);
  border-radius: 7px;
  background: var(--ps-panel);
  color: var(--ps-charcoal);
  font-size: 12px;
  font-weight: 700;
}

.metric-field-section {
  display: grid;
  gap: 6px;
}

.metric-field-section strong,
.metric-dimensions summary {
  color: var(--ps-muted);
  font-size: 10.5px;
  font-weight: 750;
  text-transform: uppercase;
}

.metric-field-section > div {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.metric-field-section button {
  padding: 6px 8px;
  border: 1px solid rgba(15, 118, 128, 0.18);
  border-radius: 6px;
  background: var(--ps-panel);
  color: var(--ps-teal-text);
  font-size: 11px;
  font-weight: 700;
}

.metric-field-section button:hover {
  border-color: var(--ps-teal);
  background: rgba(15, 118, 128, 0.06);
}

.metric-operator-token {
  min-width: 29px;
  color: var(--ps-charcoal) !important;
}

.metric-dimensions {
  padding-top: 2px;
}

.metric-dimensions summary {
  cursor: pointer;
}

.metric-dimensions p {
  margin: 7px 0 0;
  color: var(--ps-muted);
  font-size: 11px;
  line-height: 1.5;
}

.metric-editor-error {
  margin: 12px 0 0;
  color: var(--ps-red);
  font-size: 12px;
  font-weight: 650;
}

.metric-applied-forecasts {
  display: grid;
  gap: 10px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--ps-line);
}

.metric-applied-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  color: var(--ps-charcoal);
  font-size: 12px;
}

.metric-applied-head small {
  color: var(--ps-teal-text);
  font-weight: 750;
}
.metric-applied-list {
  display: grid;
  gap: 8px;
}
.metric-applied-row {
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr);
  gap: 7px;
  align-items: start;
}
.metric-applied-row.compatible > span {
  color: var(--ps-green);
}
.metric-applied-row.unavailable > span {
  color: #b54708;
}
.metric-applied-row strong,
.metric-applied-row small {
  display: block;
}
.metric-applied-row strong {
  color: var(--ps-charcoal);
  font-size: 11.5px;
}
.metric-applied-row small {
  margin-top: 2px;
  color: var(--ps-muted);
  font-size: 10.5px;
}

.metric-details-column .dax-field-explorer {
  margin-top: 14px;
}

.metric-editor-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--ps-line);
}

@media (max-width: 1100px) {
  .ml-metric-modal {
    width: min(980px, calc(100vw - 24px));
  }

  .ml-metric-modal-body {
    grid-template-columns: minmax(0, 1fr) 250px;
  }

  .metric-editor-layout {
    grid-template-columns: 1fr;
  }

  .metric-properties-panel {
    position: static;
  }

  .metric-workspace-grid {
    grid-template-columns: minmax(180px, 0.75fr) minmax(280px, 1fr);
  }

  .metric-details-column {
    grid-column: 1 / -1;
    border-top: 1px solid var(--ps-line);
    border-left: 0 !important;
  }
}

@media (max-width: 720px) {
  .ml-metric-modal {
    width: calc(100vw - 20px);
    max-height: calc(100vh - 20px);
  }

  .ml-metric-modal-body {
    display: block;
    overflow: auto;
  }

  .ml-metric-modal-body > main,
  .ml-metric-properties {
    overflow: visible;
  }

  .ml-metric-properties {
    border-top: 1px solid var(--ps-line);
    border-left: 0;
  }

  .ml-metric-top-fields {
    grid-template-columns: 1fr;
  }

  .metric-config-grid,
  .metric-token-groups,
  .metric-token-toolbar {
    grid-template-columns: 1fr;
  }

  .metric-workspace-grid,
  .metric-input-grid {
    grid-template-columns: 1fr;
  }

  .metric-workspace-column + .metric-workspace-column {
    border-top: 1px solid var(--ps-line);
    border-left: 0;
  }

  .metric-details-column {
    grid-column: auto;
  }
}

.data-model-sheet {
  position: relative;
  min-height: 620px;
  padding: 30px;
  border: 1px solid var(--ps-line);
  border-radius: calc(var(--radius) + 2px);
  background:
    linear-gradient(rgba(227, 222, 214, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(227, 222, 214, 0.18) 1px, transparent 1px), var(--ps-surface-soft);
  background-size: 42px 42px;
  box-shadow: var(--shadow-tight);
  overflow: hidden;
}

.model-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 0 10px;
  flex-wrap: wrap;
}

.relationship-summary {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 10px;
}

.relationship-summary-item,
.relationship-summary-note {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 30px;
  padding: 5px 10px;
  border: 1px solid rgba(15, 118, 128, 0.18);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--ps-charcoal);
  font-size: 12px;
  font-weight: 650;
}

.relationship-summary-item svg {
  color: var(--ps-teal-text);
}

.relationship-summary-note {
  margin-left: auto;
  border-color: rgba(100, 116, 139, 0.18);
  color: var(--ps-muted);
  font-weight: 600;
}

.model-tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 11px;
  border-radius: 6px;
  border: 1px solid rgba(0, 0, 0, 0.14);
  background: var(--ps-panel);
  font-size: 12px;
  font-weight: 500;
  color: #374151;
  cursor: pointer;
  transition:
    background 0.15s,
    border-color 0.15s;
}

.model-tool-btn:hover {
  background: var(--ps-raised);
  border-color: rgba(0, 0, 0, 0.22);
}

.model-tool-btn.active {
  background: rgba(217, 119, 6, 0.1);
  border-color: rgba(217, 119, 6, 0.45);
  color: #92400e;
}

.model-tool-btn.ghost {
  background: transparent;
  border-color: transparent;
  color: #6b7280;
}

.model-tool-btn.ghost:hover {
  background: rgba(0, 0, 0, 0.04);
  border-color: rgba(0, 0, 0, 0.1);
}

.model-tool-btn.danger {
  color: #b91c1c;
  border-color: rgba(185, 28, 28, 0.3);
}

.model-tool-btn.danger:hover {
  background: rgba(185, 28, 28, 0.07);
}

.model-wiring-hint,
.model-rel-action-bar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
}

.model-wiring-hint {
  gap: 5px;
  color: #92400e;
  background: rgba(217, 119, 6, 0.08);
  padding: 4px 10px;
  border-radius: 6px;
}

.model-rel-action-bar {
  color: #374151;
}

.data-model-sheet.wiring-mode {
  cursor: crosshair;
}

.data-model-sheet.wiring-mode .model-table-head,
.data-model-sheet.wiring-mode .model-drag-handle {
  cursor: crosshair;
}

.data-model-sheet.wiring-mode .model-field:hover {
  background: rgba(217, 119, 6, 0.09);
  border-color: rgba(217, 119, 6, 0.35);
  box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.12);
}

.model-relationship-lines {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  pointer-events: auto;
}

.model-rel {
  fill: none;
  stroke-width: 1.45;
  stroke-linecap: round;
  stroke-dasharray: 0;
  vector-effect: non-scaling-stroke;
  pointer-events: none;
  opacity: 0.78;
  transition:
    stroke-width 0.14s,
    opacity 0.14s,
    filter 0.14s;
}

.model-rel-hit {
  fill: none;
  stroke: transparent;
  stroke-width: 16;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
  pointer-events: stroke;
  cursor: pointer;
}

.model-rel-hit:focus {
  outline: none;
}

.model-rel-hit:focus-visible + .model-rel,
.model-rel.preview,
.model-rel.active {
  stroke-width: 2.8;
  opacity: 1;
  filter: drop-shadow(0 2px 4px rgba(31, 41, 55, 0.18));
}

.model-rel.dimmed {
  opacity: 0.08;
}

.model-rel.brand {
  stroke: rgba(23, 126, 137, 0.86);
}

.model-rel.ta {
  stroke: rgba(230, 94, 39, 0.82);
}

.model-rel.account {
  stroke: rgba(29, 78, 216, 0.76);
}

.model-rel.geo {
  stroke: rgba(5, 150, 105, 0.78);
}

.model-rel.date {
  stroke: rgba(100, 116, 139, 0.7);
}

.model-rel.bridge {
  stroke: rgba(124, 58, 237, 0.58);
  stroke-dasharray: 3 7;
}

.model-rel.manual {
  stroke: rgba(217, 119, 6, 0.82);
  stroke-width: 1.6;
  stroke-dasharray: 6 4;
}

.model-rel.manual.active,
.model-rel.manual.preview {
  stroke-width: 2.8;
  stroke: rgba(217, 119, 6, 1);
}

.model-pending-wire {
  fill: none;
  stroke: rgba(217, 119, 6, 0.5);
  stroke-width: 1.5;
  stroke-dasharray: 5 4;
  pointer-events: none;
  stroke-dashoffset: 0;
  animation: wire-march 0.5s linear infinite;
}

@keyframes wire-march {
  to {
    stroke-dashoffset: -9;
  }
}

.model-canvas-grid {
  position: static;
  min-height: 500px;
}

.model-table {
  position: absolute;
  z-index: 5;
  width: 17.5%;
  min-width: 220px;
  border: 1px solid rgba(92, 111, 135, 0.28);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 16px 30px rgba(31, 41, 51, 0.08);
  overflow: visible;
  cursor: default;
  user-select: none;
  touch-action: none;
}

.model-table.source {
  min-height: 190px;
}

.model-table.dimension {
  min-height: 178px;
}

.model-table.dimmed {
  opacity: 0.35;
  transition: opacity 0.15s ease;
}

.model-table-head {
  position: relative;
  display: grid;
  gap: 2px;
  padding: 12px 34px 10px;
  border-bottom: 1px solid var(--ps-line);
  background: var(--ps-panel);
  text-align: center;
  cursor: grab;
  border-radius: 8px 8px 0 0;
}

.model-table-head:active {
  cursor: grabbing;
}

.model-drag-handle {
  position: absolute;
  left: 8px;
  top: 9px;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--ps-muted);
  cursor: grab;
}

.model-drag-handle:hover {
  border-color: var(--ps-line);
  background: var(--ps-surface-soft);
  color: var(--ps-charcoal);
}

.model-table-head strong {
  color: var(--ps-charcoal);
  font-size: 15px;
  font-weight: 900;
}

.model-table-head small {
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.model-field-list {
  display: grid;
  gap: 5px;
  padding: 12px 16px 16px;
  background: linear-gradient(180deg, var(--ps-panel) 0%, var(--ps-raised) 100%);
  border-radius: 0 0 8px 8px;
}

.model-field {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 28px;
  padding: 4px 8px;
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--ps-ink);
  font-size: 12.5px;
  font-weight: 800;
  cursor: pointer;
  transition:
    border-color 0.14s,
    box-shadow 0.14s,
    background 0.14s;
}

.model-field:hover {
  background: rgba(0, 0, 0, 0.04);
}

.field-port-zone {
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 3;
  width: 30px;
  border-radius: 999px;
  cursor: crosshair;
}

.field-port-zone::before {
  content: "";
  position: absolute;
  top: 5px;
  bottom: 5px;
  left: 50%;
  width: 4px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0;
  transform: translateX(-50%) scaleY(0.72);
  transition:
    opacity 0.14s ease,
    transform 0.14s ease,
    box-shadow 0.14s ease;
}

.port-in-zone {
  left: -32px;
}

.port-out-zone {
  right: -32px;
}

.field-port-zone:hover::before,
.model-field:hover .field-port-zone::before,
.model-field.wiring-source .field-port-zone::before,
.data-model-sheet.wiring-mode .field-port-zone::before {
  opacity: 0.16;
  transform: translateX(-50%) scaleY(1);
  box-shadow: 0 0 0 5px rgba(31, 41, 55, 0.04);
}

.model-field.preview,
.model-field.active {
  border-color: rgba(31, 41, 55, 0.22);
  box-shadow: 0 0 0 2px rgba(23, 126, 137, 0.08);
}

.model-field.selected {
  background: rgba(23, 126, 137, 0.12);
  border-color: rgba(23, 126, 137, 0.28);
}

.model-field.wiring-source {
  background: rgba(217, 119, 6, 0.13) !important;
  border-color: rgba(217, 119, 6, 0.5) !important;
  box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.18) !important;
}

.field-port {
  position: absolute;
  top: 50%;
  z-index: 4;
  width: 9px;
  height: 9px;
  border: 2px solid var(--ps-panel);
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 1px rgba(31, 41, 55, 0.2);
  transform: translateY(-50%);
  pointer-events: none;
}

.field-port.port-in {
  left: -21px;
}

.field-port.port-out {
  right: -21px;
}

.data-model-sheet.wiring-mode .field-port.port-out {
  width: 10px;
  height: 10px;
  background: rgba(217, 119, 6, 0.75);
  cursor: crosshair;
  border-radius: 50%;
}

.data-model-sheet.wiring-mode .field-port.port-in {
  width: 10px;
  height: 10px;
  background: rgba(217, 119, 6, 0.35);
  cursor: crosshair;
  border-radius: 50%;
}

.model-field.brand-key {
  background: rgba(23, 126, 137, 0.08);
  color: var(--ps-teal-dark);
}

.model-field.ta-key {
  background: rgba(230, 94, 39, 0.08);
  color: var(--ps-orange-dark);
}

.model-field.account-key {
  background: rgba(29, 78, 216, 0.08);
  color: var(--ps-blue);
}

.model-field.geo-key {
  background: rgba(5, 150, 105, 0.08);
  color: #047857;
}

.model-field.date-key {
  background: rgba(100, 116, 139, 0.1);
  color: #475569;
}

.model-empty-note {
  position: relative;
  z-index: 2;
  margin-top: 12px;
  color: var(--ps-muted);
  font-size: 12px;
  font-weight: 700;
}

.data-model-sheet.empty {
  min-height: 200px;
  display: grid;
  place-items: center;
  padding: 36px 24px;
}

.model-empty-state {
  display: grid;
  justify-items: center;
  gap: 8px;
  max-width: 460px;
  text-align: center;
  color: var(--ps-muted);
}

.model-empty-state svg {
  color: var(--ps-line-strong, #c3ccd8);
}

.model-empty-state h3 {
  margin: 4px 0 0;
  color: var(--ps-charcoal);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.016em;
}

.model-empty-state p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.5;
}

@media (max-width: 1320px) {
  .fc-canvas-board {
    grid-template-columns: minmax(220px, 1fr) minmax(210px, 0.72fr) minmax(220px, 1fr);
    grid-template-areas:
      "left center right"
      "ref center add"
      "addref center add";
  }
}

@media (max-width: 1100px) {
  .fc-canvas-board {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "center center"
      "left right"
      "ref add"
      "addref add";
  }
  .fc-canvas-lines {
    display: none;
  }
  .fc-hub {
    max-width: 260px;
    margin: 0 auto;
  }
  .model-table {
    min-width: 180px;
    width: 22%;
  }
}

@media (max-width: 720px) {
  .fc-canvas-board {
    grid-template-columns: 1fr;
    grid-template-areas:
      "center"
      "left"
      "right"
      "ref"
      "addref"
      "add";
  }
  .fc-add-form .source-form-grid {
    grid-template-columns: 1fr;
  }
  .data-model-sheet {
    min-height: auto;
    padding: 16px;
  }
  .model-relationship-lines {
    display: none;
  }
  .model-canvas-grid {
    display: grid;
    gap: 12px;
    min-height: auto;
  }
  .model-table {
    position: relative;
    left: auto !important;
    top: auto !important;
    width: 100%;
  }
}

.source-empty-state {
  grid-column: 1 / -1;
  background: rgba(255, 255, 255, 0.84);
}

.create-forecast-form-row {
  display: grid;
  grid-template-columns: minmax(260px, 560px) auto;
  gap: 12px;
  align-items: end;
}

.forecast-name-field {
  max-width: none;
}

.forecast-name-field input {
  min-height: 44px;
  font-size: 15px;
  font-weight: 700;
}

.saved-comparison-panel {
  display: grid;
  grid-template-columns: minmax(230px, 0.42fr) minmax(280px, 0.58fr);
  gap: 12px;
  align-items: center;
  margin-top: 14px;
  padding: 12px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-surface-soft);
}

.saved-comparison-label {
  min-width: 0;
}

.saved-comparison-copy {
  margin-top: 3px;
  color: var(--ps-muted);
  font-size: 12px;
  line-height: 1.4;
}

.saved-comparison-field {
  margin: 0;
}

.forecast-type-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.type-icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: var(--ps-teal-dark);
  background: #eaf5f7;
}

.type-icon.teal {
  color: #ffffff;
  background: var(--ps-teal);
}

.type-icon.muted {
  color: var(--ps-muted);
  background: #ede9e2;
}

.ml-setup-summary {
  margin-bottom: 14px;
}

.setup-step-list {
  display: grid;
  gap: 12px;
}

.setup-step {
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-panel);
  box-shadow: var(--shadow-tight);
}

.setup-step.open {
  border-color: rgba(36, 124, 138, 0.28);
}

.setup-step.locked {
  background: var(--ps-raised);
}

.setup-step-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 62px;
  padding: 13px 15px;
  cursor: pointer;
}

.setup-step-title {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.setup-step-number {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  border-radius: 50%;
  background: var(--ps-teal);
  color: #ffffff;
  font-size: 13px;
  font-weight: 900;
}

.setup-step-title h3 {
  margin: 0;
  color: var(--ps-charcoal);
  font-size: 15px;
  line-height: 1.25;
  font-weight: 900;
}

.setup-step-summary {
  margin-top: 2px;
  color: var(--ps-muted);
  font-size: 12px;
  font-weight: 700;
}

.setup-step-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.setup-step-toggle {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  color: var(--ps-teal-dark);
}

.btn.btn-small {
  min-height: 30px;
  padding: 6px 9px;
  font-size: 12px;
}

.setup-step-body {
  display: grid;
  gap: 14px;
  padding: 0 15px 15px;
}

.setup-step-continue {
  display: flex;
  justify-content: flex-end;
}

.ml-source-library {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr) minmax(0, 1fr);
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: linear-gradient(105deg, #fbfefe 0%, var(--ps-panel) 42%, #fcfdfd 100%);
  overflow: hidden;
}

.ml-source-group {
  display: grid;
  align-content: start;
  gap: 12px;
  min-width: 0;
  padding: 17px;
  border-left: 1px solid var(--ps-line);
}

.ml-source-group.primary {
  background: linear-gradient(160deg, rgba(255, 248, 243, 0.78), rgba(251, 254, 254, 0.22));
}

.ml-source-group:first-child {
  border-left: 0;
}

.ml-source-group-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: var(--ps-teal-dark);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.ml-source-group-head > span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.ml-source-group-head small,
.ml-source-helper,
.ml-source-meta,
.ml-source-empty {
  color: var(--ps-muted);
  font-size: 11px;
  line-height: 1.45;
}
.ml-source-helper {
  margin: -4px 0 0;
}

.ml-primary-source-card {
  display: grid;
  gap: 9px;
  padding: 14px;
  border: 1px solid rgba(23, 126, 137, 0.29);
  border-radius: 10px;
  background: linear-gradient(145deg, var(--ps-panel) 0%, #f6fcfc 70%, #fff9f4 140%);
  box-shadow: 0 7px 20px rgba(25, 77, 83, 0.055);
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.ml-primary-source-card:hover {
  transform: translateY(-1px);
  border-color: rgba(23, 126, 137, 0.52);
  box-shadow: 0 10px 23px rgba(25, 77, 83, 0.095);
}

.ml-primary-source-card.empty {
  background: var(--ps-surface-soft);
}
.ml-source-card-top,
.ml-source-actions {
  display: flex;
  align-items: center;
}
.ml-source-card-top {
  justify-content: space-between;
}

.ml-source-card-state {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.ml-source-card-state > span:last-child {
  display: grid;
  gap: 2px;
}

.ml-source-card-state small {
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 700;
}

.ml-source-card-state strong {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: #167258;
  font-size: 11px;
}

.ml-source-live-dot {
  width: 9px;
  height: 9px;
  border: 2px solid var(--ps-panel);
  border-radius: 50%;
  background: #23b784;
  box-shadow: 0 0 0 3px rgba(35, 183, 132, 0.16);
}

.ml-source-icon {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: #eaf5f7;
  color: var(--ps-teal-dark);
}
.ml-source-icon.orange {
  background: #fff0e9;
  color: var(--ps-orange-text);
}
.ml-source-icon.green {
  background: #eef8f1;
  color: var(--ps-green);
}
.ml-source-icon.blue {
  background: #eef5fb;
  color: var(--ps-blue);
}

.ml-primary-source-card h4 {
  margin: 1px 0 0;
  overflow: hidden;
  color: var(--ps-charcoal);
  font-size: 14px;
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ml-source-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.ml-source-title-row h4 {
  min-width: 0;
}

.ml-source-title-row > span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex: 0 0 auto;
  padding: 4px 6px;
  border-radius: 6px;
  background: #e9f4f5;
  color: #206d75;
  font-size: 10px;
  font-weight: 750;
}

.ml-file-identity {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  color: #42666c;
  font-size: 11px;
}

.ml-file-identity span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ml-source-stat-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.6fr) minmax(0, 1.4fr);
  gap: 7px;
}

.ml-source-stat-grid > span {
  display: grid;
  gap: 3px;
  min-width: 0;
  padding: 7px 8px;
  border: 1px solid rgba(23, 126, 137, 0.13);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.74);
}

.ml-source-stat-grid small {
  color: var(--ps-muted);
  font-size: 9.5px;
  font-weight: 700;
  text-transform: uppercase;
}

.ml-source-stat-grid strong {
  overflow: hidden;
  color: var(--ps-charcoal);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ml-source-status-line {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: #3d6d67;
  font-size: 10.5px;
  font-weight: 650;
}
.ml-primary-source-card p {
  margin: 0;
  color: var(--ps-muted);
  font-size: 12px;
  line-height: 1.45;
}
.ml-source-ready {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--ps-green);
  font-size: 11px;
  font-weight: 800;
}
.ml-source-actions {
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 2px;
}
.ml-compact-source-list {
  display: grid;
  gap: 8px;
}

.ml-compact-source-row {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: 42px;
  padding: 7px 8px;
  border: 1px solid var(--ps-line);
  border-radius: 8px;
  background: var(--ps-panel);
  color: var(--ps-charcoal);
  cursor: pointer;
  text-align: left;
}
.ml-compact-source-row:hover {
  border-color: rgba(23, 126, 137, 0.38);
  background: #f7fcfc;
  box-shadow: 0 4px 10px rgba(23, 126, 137, 0.06);
}
.ml-compact-source-name {
  display: grid;
  min-width: 0;
  gap: 2px;
}
.ml-compact-source-row strong {
  overflow: hidden;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ml-compact-source-row small {
  color: var(--ps-muted);
  font-size: 10px;
  white-space: nowrap;
}
.ml-compact-source-name small {
  overflow: hidden;
  color: #769096;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ml-compact-source-row em {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--ps-green);
  font-size: 10px;
  font-style: normal;
  font-weight: 800;
  white-space: nowrap;
}
.ml-compact-source-row.reference {
  grid-template-columns: 28px minmax(0, 1fr) auto;
  padding: 7px 8px;
}
.ml-compact-source-main {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 7px 8px;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  text-align: left;
}
.ml-reference-upload-inline {
  display: grid;
  place-items: center;
  width: 32px;
  align-self: stretch;
  border-left: 1px solid var(--ps-line);
  color: var(--ps-teal-text);
  cursor: pointer;
}
.ml-source-empty {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 9px 10px;
  border: 1px dashed #c9e1e3;
  border-radius: 8px;
  background: rgba(247, 252, 252, 0.68);
}

.ml-add-source-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 34px;
  border: 1px dashed rgba(23, 126, 137, 0.4);
  border-radius: 8px;
  background: #fbfefe;
  color: var(--ps-charcoal);
  cursor: pointer;
  font-size: 11px;
  font-weight: 800;
}
.ml-add-source-button:hover {
  border-style: solid;
  border-color: var(--ps-teal);
  color: var(--ps-teal-dark);
}

.ml-period-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--ps-line);
  border-radius: 9px;
  background: var(--ps-surface-soft);
}
.ml-period-summary div {
  display: grid;
  gap: 3px;
}
.ml-period-summary span {
  color: var(--ps-muted);
  font-size: 11px;
  font-weight: 700;
}
.ml-period-summary strong {
  color: var(--ps-charcoal);
  font-size: 13px;
}
.ml-period-inline-summary {
  display: grid;
  gap: 3px;
  padding: 2px 0 0;
  color: var(--ps-charcoal);
}
.ml-period-inline-summary strong {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
}
.ml-period-inline-summary strong svg {
  color: var(--ps-teal-text);
}
.ml-period-inline-summary small,
.ml-grain-helper {
  color: var(--ps-muted);
  font-size: 10.5px;
  line-height: 1.35;
}
.ml-grain-helper {
  display: block;
  margin-top: 5px;
}

.ml-review-summary {
  padding: 14px;
  border: 1px solid rgba(23, 126, 137, 0.2);
  border-radius: 10px;
  background: #fbfefe;
}
.ml-review-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 11px 22px;
  margin-top: 10px;
}
.ml-review-summary-grid span {
  display: grid;
  gap: 2px;
  color: var(--ps-muted);
  font-size: 11px;
}
.ml-review-summary-grid strong {
  overflow: hidden;
  color: var(--ps-charcoal);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ml-review-summary-grid small {
  color: var(--ps-muted);
  font-size: 10.5px;
  line-height: 1.35;
}

/* Configure Comparison — compact, scoped presentation shell. */
.comparison-configuration { display: grid; width: 100%; gap: 14px; margin: 0; }
.comparison-configuration-header,
.comparison-source-summary,
.comparison-comparator-card { border: 1px solid var(--ps-line); border-radius: 10px; background: var(--ps-panel); box-shadow: var(--shadow-tight); }
.comparison-configuration-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; padding: 16px 18px; background: linear-gradient(135deg, var(--ps-panel), #f8fcfc); }
.comparison-configuration-header h3,
.comparison-source-summary h3,
.comparison-card-title h3 { margin: 0; color: var(--ps-charcoal); font-size: 16px; font-weight: 800; }
.comparison-configuration-header p,
.comparison-comparator-card summary p { margin: 4px 0 0; color: var(--ps-muted); font-size: 12px; }
.comparison-source-summary { padding: 16px 18px; border-color: rgba(23,126,137,.26); }
.comparison-source-summary-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.comparison-source-summary-head small,
.comparison-grain-summary small,
.comparison-metric-row small { display: block; color: var(--ps-muted); font-size: 10px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.comparison-source-summary-head h3 { margin-top: 3px; }
.comparison-grain-summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin: 13px 0 11px; }
.comparison-grain-summary > div { min-width: 0; padding: 11px 12px; border-radius: 8px; background: #fbfefe; border: 1px solid rgba(23,126,137,.16); }
.comparison-grain-summary > div:first-child { background: rgba(23,126,137,.055); }
.comparison-grain-summary strong { display: block; margin-top: 5px; font-size: 12px; line-height: 1.4; }
.comparison-grain-summary em { display: block; margin-top: 4px; color: var(--ps-orange-text); font-size: 11px; font-style: normal; font-weight: 700; }
.comparison-inline-editor > summary,
.comparison-advanced-details > summary { width: fit-content; cursor: pointer; color: var(--ps-teal-text); font-size: 12px; font-weight: 800; list-style: none; }
.comparison-inline-editor > summary::-webkit-details-marker,
.comparison-advanced-details > summary::-webkit-details-marker { display: none; }
.comparison-inline-editor > summary::before { content: ""; }
.comparison-inline-editor[open], .comparison-advanced-details[open] { margin-top: 12px; }
.comparison-advanced-details { margin-top: 12px; border-top: 1px solid var(--ps-line); padding-top: 12px; }
.comparison-advanced-details > p { margin: 7px 0 11px; color: var(--ps-muted); font-size: 11px; }
.comparison-advanced-controls { margin-top: 10px; }
.comparison-grain-editor { margin-top: 12px; }
.comparison-grain-toggles { display: flex; flex-wrap: wrap; gap: 4px 14px; margin-top: 5px; }
.comparison-grain-toggles .toggle-line { min-height: 30px; font-size: 12px; }
.comparison-comparator-card { --comparison-card-bg: #fffdf4; --comparison-card-border: rgba(207,162,48,.34); --comparison-card-head: rgba(252,244,211,.78); --comparison-card-footer: rgba(252,244,211,.52); overflow: hidden; border-color: var(--comparison-card-border); background: var(--comparison-card-bg); transition: border-color .16s ease, box-shadow .16s ease; }
.comparison-comparator-card:nth-of-type(4n + 2) { --comparison-card-bg: var(--ps-row-growth); --comparison-card-border: rgba(65,137,202,.3); --comparison-card-head: rgba(225,241,255,.78); --comparison-card-footer: rgba(225,241,255,.5); }
.comparison-comparator-card:nth-of-type(4n + 3) { --comparison-card-bg: #f8fcf7; --comparison-card-border: rgba(92,158,108,.28); --comparison-card-head: rgba(228,244,230,.8); --comparison-card-footer: rgba(228,244,230,.5); }
.comparison-comparator-card:nth-of-type(4n) { --comparison-card-bg: #fbf9ff; --comparison-card-border: rgba(135,108,184,.27); --comparison-card-head: rgba(237,231,250,.8); --comparison-card-footer: rgba(237,231,250,.5); }
.comparison-comparator-card[open] { border-color: var(--comparison-card-border); box-shadow: 0 8px 20px rgba(32,55,71,.075); }
.comparison-comparator-card > summary { display: grid; grid-template-columns: minmax(0,1fr) auto 18px; align-items: center; gap: 14px; padding: 14px 17px; cursor: pointer; list-style: none; background: var(--comparison-card-head); }
.comparison-comparator-card > summary::-webkit-details-marker { display: none; }
.comparison-card-title { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.comparison-card-summary { color: var(--ps-muted); font-size: 10.5px; font-weight: 700; text-align: right; white-space: nowrap; }
.comparison-card-chevron { color: var(--ps-muted); font-size: 19px; transition: transform .16s ease; }
.comparison-comparator-card:not([open]) .comparison-card-chevron { transform: rotate(-90deg); }
.comparison-card-body { border-top: 1px solid rgba(88,105,119,.15); }
.comparison-card-section { padding: 14px 17px; border-bottom: 1px solid rgba(88,105,119,.14); background: rgba(255,255,255,.64); }
.comparison-card-section:nth-child(odd) { background: rgba(255,255,255,.75); }
.comparison-section-heading { display: flex; align-items: flex-start; gap: 9px; margin-bottom: 10px; }
.comparison-section-heading > span { display: grid; width: 22px; height: 22px; place-items: center; flex: 0 0 auto; border-radius: 7px; background: rgba(23,126,137,.1); color: var(--ps-teal-text); font-size: 11px; font-weight: 850; }
.comparison-section-heading h4 { margin: 0; color: var(--ps-charcoal); font-size: 13px; font-weight: 800; }
.comparison-section-heading p { margin: 2px 0 0; color: var(--ps-muted); font-size: 11px; }
.comparison-dimension-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 9px; }
.comparison-dimension-pair { display: grid; grid-template-columns: minmax(0,1fr) 20px minmax(0,1fr); gap: 6px; align-items: center; min-height: 55px; padding: 8px 10px; border: 1px solid rgba(23,126,137,.17); border-radius: 8px; background: var(--ps-panel); }
.comparison-dimension-pair span { min-width: 0; overflow: hidden; color: var(--ps-charcoal); font-size: 11px; font-weight: 750; text-overflow: ellipsis; white-space: nowrap; }
.comparison-dimension-pair b { color: var(--ps-teal-text); text-align: center; font-size: 15px; }
.comparison-dimension-pair small { grid-column: 1 / -1; color: var(--ps-muted); font-size: 10px; font-weight: 700; }
.comparison-card-section .comparison-inline-editor { margin-top: 11px; }
.comparison-metric-row { display: grid; grid-template-columns: minmax(250px,1fr) 28px minmax(250px,1fr) minmax(115px,.38fr) 32px; align-items: center; gap: 10px; min-height: 72px; padding: 10px 12px; margin-bottom: 8px; border: 1px solid rgba(88,105,119,.2); border-radius: 8px; background: var(--ps-panel); }
.comparison-metric-row:hover { border-color: rgba(23,126,137,.3); }
.comparison-metric-row span { display: block; margin-top: 3px; overflow: hidden; color: var(--ps-charcoal); font-size: 12px; font-weight: 750; text-overflow: ellipsis; white-space: nowrap; }
.comparison-metric-row select { width: 100%; margin-top: 3px; }
.comparison-metric-kind { display: inline-flex; margin-top: 4px; padding: 2px 5px; border-radius: 999px; background: #f2f4f5; color: var(--ps-muted); font-size: 9px; font-style: normal; font-weight: 800; letter-spacing: .035em; text-transform: uppercase; }
.comparison-metric-kind.saved_metric { background: rgba(23,126,137,.1); color: var(--ps-teal-text); }
.comparison-row-status { display: inline-flex; margin-top: 4px; font-size: 10px; font-style: normal; font-weight: 800; }
.comparison-row-status.ready { color: var(--ps-green); }
.comparison-row-status.warning, .comparison-metric-row.needs-attention .comparison-row-status { color: var(--ps-orange-text); }
.comparison-row-error { grid-column: 1 / -1; margin-top: -2px; color: var(--ps-orange-text); font-size: 10px; }
.comparison-remove-metric { min-width: 28px; padding-inline: 5px; }
.comparison-metric-row i { color: var(--ps-teal-text); font-size: 18px; font-style: normal; font-weight: 800; text-align: center; }
.comparison-metric-row.is-draft { border-style: dashed; opacity: .78; }
.comparison-filter-labels, .comparison-filter-row { display: grid; grid-template-columns: minmax(120px,1fr) minmax(120px,1fr) minmax(120px,1fr) 32px; gap: 8px; }
.comparison-filter-labels { margin-bottom: 6px; color: var(--ps-muted); font-size: 10px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.comparison-filter-row { margin-bottom: 8px; }
.comparison-filter-row select, .comparison-filter-row input { min-width: 0; }
.comparison-empty-detail { margin: 0 0 10px; color: var(--ps-muted); font-size: 11px; }
.comparison-add-metric, .comparison-add-filter { margin-top: 2px; border-style: dashed; }
.comparison-readiness-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 17px; background: var(--comparison-card-footer); }
.comparison-readiness-footer strong { display: block; color: var(--ps-charcoal); font-size: 12px; font-weight: 850; }
.comparison-readiness-footer small { display: block; max-width: 550px; margin-top: 3px; color: var(--ps-orange-text); font-size: 10.5px; }
.comparison-readiness-footer > span { color: var(--ps-muted); font-size: 11px; text-align: right; }
.comparison-add-comparator { width: 100%; justify-self: stretch; min-height: 44px; border-style: dashed; border-color: rgba(23,126,137,.34); color: var(--ps-teal-text); }

@media (max-width: 700px) {
  .comparison-grain-summary, .comparison-metric-row { grid-template-columns: 1fr; }
  .comparison-metric-row i { display: none; }
  .comparison-filter-labels { display: none; }
  .comparison-filter-row { grid-template-columns: 1fr; }
  .comparison-filter-row button { justify-self: start; }
  .comparison-readiness-footer { align-items: flex-start; flex-direction: column; }
  .comparison-readiness-footer > span { text-align: left; }
  .comparison-comparator-card > summary { grid-template-columns: minmax(0,1fr) 18px; }
  .comparison-card-summary { display: none; }
}

@media (min-width: 701px) and (max-width: 980px) {
  .comparison-metric-row { grid-template-columns: minmax(180px,1fr) 24px minmax(180px,1fr) minmax(100px,.42fr) 32px; }
  .comparison-dimension-list { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
}

.source-output-inherited {
  display: flex;
  min-height: 38px;
  align-items: center;
  gap: 7px;
  padding: 8px 10px;
  border: 1px solid rgba(23, 126, 137, 0.22);
  border-radius: 8px;
  background: rgba(23, 126, 137, 0.055);
  color: var(--ps-teal-dark);
  font-size: 12px;
  font-weight: 700;
}

.ml-source-preview-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(20, 32, 45, 0.38);
}

.ml-source-preview-modal {
  display: grid;
  width: min(900px, 100%);
  max-height: min(760px, calc(100vh - 48px));
  overflow: hidden;
  border: 1px solid var(--ps-line);
  border-radius: 12px;
  background: var(--ps-overlay);
  box-shadow: 0 24px 60px rgba(20, 32, 45, 0.28);
}

.ml-source-preview-modal header,
.ml-source-preview-modal footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 18px;
  border-bottom: 1px solid var(--ps-line);
}

.ml-source-preview-modal footer {
  justify-content: flex-end;
  border-top: 1px solid var(--ps-line);
  border-bottom: 0;
}
.ml-source-preview-modal h3 {
  margin: 0;
  color: var(--ps-charcoal);
  font-size: 16px;
}
.ml-source-preview-modal header p {
  margin: 3px 0 0;
  color: var(--ps-muted);
  font-size: 12px;
}
.ml-source-preview-body {
  min-height: 0;
  overflow: auto;
  padding: 16px 18px;
}

@media (max-width: 900px) {
  .ml-source-library {
    grid-template-columns: 1fr;
  }
  .ml-source-group {
    border-top: 1px solid var(--ps-line);
    border-left: 0;
  }
  .ml-source-group:first-child {
    border-top: 0;
  }
}

.summary-main {
  min-width: 0;
}

.draft-feedback {
  color: var(--ps-teal-dark);
  font-size: 12px;
  font-weight: 800;
}

.setup-footer-actions {
  position: sticky;
  bottom: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 16px;
  padding: 14px 20px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-panel);
  box-shadow: var(--shadow-tight);
}

.setup-footer-meta {
  min-width: 0;
  flex: 1;
}

.setup-footer-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.fc-source-target {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 9px;
  border: 1px solid rgba(23, 126, 137, 0.16);
  border-radius: 8px;
  background: rgba(23, 126, 137, 0.045);
  color: var(--ps-muted);
  font-size: 11px;
  line-height: 1.35;
}

.fc-source-target strong {
  color: var(--ps-charcoal);
}

.fc-source-loaded {
  display: grid;
  gap: 10px;
  padding: 10px;
  border: 1px solid rgba(23, 126, 137, 0.18);
  border-radius: 10px;
  background: #f8fbfb;
}

.fc-loaded-row {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  color: var(--ps-teal-dark);
}

.fc-loaded-meta {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.fc-loaded-meta strong,
.fc-loaded-meta small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.fc-loaded-meta strong {
  color: var(--ps-charcoal);
  font-size: 12px;
}

.fc-loaded-meta small {
  color: var(--ps-muted);
  font-size: 11px;
}

.fc-loaded-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.fc-replace-btn {
  cursor: pointer;
}

.fc-source-actions {
  margin-top: auto;
}

.fc-source-target + .upload-zone,
.fc-source-target + .fc-source-loaded {
  margin-top: 2px;
}

.fc-reference-node {
  display: grid;
  gap: 10px;
  min-height: 230px;
  background: #f7fbfb;
  border-color: rgba(23, 126, 137, 0.22);
}

.fc-reference-slot .source-node {
  padding: 16px 18px;
}

.fc-reference-list {
  display: grid;
  gap: 8px;
  margin-top: 4px;
}

.fc-reference-row {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr) auto;
  gap: 9px;
  align-items: center;
  padding: 9px 10px;
  border: 1px solid rgba(34, 119, 161, 0.16);
  border-radius: 10px;
  background: var(--ps-panel);
}

.reference-mini-icon {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 8px;
  color: #ffffff;
  background: var(--ps-blue);
}

.reference-mini-icon.orange {
  background: var(--ps-orange);
}

.reference-mini-icon.teal {
  background: var(--ps-teal);
}

.reference-mini-icon.green {
  background: var(--ps-green);
}

.reference-mini-icon.purple {
  background: var(--ps-purple);
}

.fc-reference-meta strong {
  display: block;
  color: var(--ps-charcoal);
  font-size: 12px;
  font-weight: 900;
}

.fc-reference-meta small {
  color: var(--ps-muted);
  font-size: 10.5px;
  line-height: 1.35;
}

.fc-reference-rows {
  color: var(--ps-muted);
  font-size: 11px;
  font-weight: 800;
  white-space: nowrap;
}

.fc-reference-upload {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 9px;
  border: 1px solid var(--ps-teal, #177e89);
  border-radius: 999px;
  background: var(--ps-panel);
  color: var(--ps-teal, #177e89);
  font-size: 10.5px;
  font-weight: 800;
  white-space: nowrap;
  cursor: pointer;
}

.fc-reference-upload:hover {
  background: var(--ps-teal, #177e89);
  color: #ffffff;
}

.fc-add-node {
  display: grid;
  gap: 10px;
  min-height: 230px;
  border-style: dashed;
  background: rgba(255, 255, 255, 0.78);
  text-align: left;
  cursor: pointer;
}

.fc-add-node:hover,
.fc-add-node.active {
  border-color: rgba(230, 94, 39, 0.55);
  background: var(--ps-panel);
  box-shadow: 0 14px 30px rgba(31, 41, 51, 0.1);
}

.forecast-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(20, 25, 38, 0.45);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  animation: forecast-overlay-in 0.18s ease-out;
}

@keyframes forecast-overlay-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.forecast-overlay-card {
  display: grid;
  justify-items: center;
  gap: 12px;
  max-width: 420px;
  padding: 30px 34px 26px;
  border-radius: 14px;
  background: var(--ps-overlay);
  box-shadow: 0 22px 60px rgba(15, 23, 42, 0.32);
  text-align: center;
}

.forecast-overlay-spinner {
  width: 44px;
  height: 44px;
  border: 4px solid rgba(217, 101, 50, 0.18);
  border-top-color: var(--ps-orange, #d96532);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

.forecast-overlay-title {
  color: var(--ps-charcoal, #344054);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.018em;
}

.forecast-overlay-copy {
  color: var(--ps-muted, #6b7280);
  font-size: 12.5px;
  line-height: 1.5;
}

.forecast-overlay-bar {
  width: 100%;
  height: 6px;
  margin-top: 6px;
  border-radius: 999px;
  background: rgba(217, 101, 50, 0.12);
  overflow: hidden;
}

.forecast-overlay-bar span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--ps-orange, #d96532), var(--ps-teal, #247c8a));
  border-radius: 999px;
  animation: forecast-overlay-fill 5s linear forwards;
}

@keyframes forecast-overlay-fill {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

.source-workspace {
  display: grid;
  gap: 16px;
  align-items: start;
  transition: grid-template-columns 0.22s ease;
}

.source-workspace.canvas {
  grid-template-columns: 1fr;
}

.source-workspace.docked {
  grid-template-columns: 128px minmax(0, 1fr);
  gap: 14px;
}

.source-constellation {
  position: relative;
  display: grid;
  grid-template-columns: minmax(210px, 1fr) minmax(180px, 0.78fr) minmax(210px, 1fr);
  grid-template-areas:
    "source-a hub source-b"
    "reference hub add-source"
    "add-reference hub add-source";
  gap: 18px;
  align-items: center;
  min-height: 520px;
  overflow: hidden;
  padding: 28px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, rgba(227, 222, 214, 0.34) 1px, transparent 1px),
    linear-gradient(180deg, rgba(227, 222, 214, 0.34) 1px, transparent 1px), var(--ps-panel);
  background-size: 46px 46px;
  box-shadow: var(--shadow-tight);
  transition:
    min-height 0.22s ease,
    padding 0.22s ease,
    box-shadow 0.22s ease;
}

.source-workspace.canvas .source-constellation {
  grid-template-columns: minmax(260px, 1fr) minmax(230px, 0.74fr) minmax(260px, 1fr);
  min-height: 600px;
  padding: 34px;
}

.source-workspace.docked .source-constellation {
  grid-template-columns: minmax(185px, 1fr) minmax(160px, 0.68fr) minmax(185px, 1fr);
  min-height: 520px;
  padding: 22px;
}

.source-constellation::after {
  content: "";
  position: absolute;
  inset: 18px;
  pointer-events: none;
  border: 1px solid rgba(203, 197, 186, 0.44);
  border-radius: calc(var(--radius) + 2px);
}

.constellation-line {
  position: absolute;
  z-index: 0;
  height: 1px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(230, 94, 39, 0.08), rgba(230, 94, 39, 0.3), rgba(23, 126, 137, 0.24));
  pointer-events: none;
}

.line-a {
  width: 32%;
  left: 23%;
  top: 34%;
  transform: rotate(18deg);
}

.line-b {
  width: 32%;
  right: 23%;
  top: 34%;
  transform: rotate(-18deg);
}

.line-ref {
  width: 32%;
  left: 23%;
  bottom: 34%;
  transform: rotate(-18deg);
}

.line-add {
  width: 32%;
  right: 23%;
  bottom: 34%;
  transform: rotate(18deg);
}

.line-add-ref {
  width: 30%;
  left: 24%;
  bottom: 18%;
  transform: rotate(8deg);
}

.readiness-hub {
  grid-area: hub;
  position: relative;
  z-index: 2;
  width: 100%;
  min-width: 0;
  justify-self: center;
}

.hub-ring {
  display: grid;
  align-content: center;
  place-items: center;
  gap: 4px;
  width: min(100%, 214px);
  aspect-ratio: 1;
  margin: 0 auto;
  padding: 20px;
  border: 1px solid rgba(230, 94, 39, 0.28);
  border-radius: 50%;
  background: var(--ps-row-hover);
  text-align: center;
  box-shadow: 0 14px 38px rgba(31, 41, 51, 0.11);
  transition:
    width 0.22s ease,
    padding 0.22s ease,
    box-shadow 0.22s ease;
}

.source-workspace.canvas .hub-ring {
  width: min(100%, 236px);
}

.source-workspace.docked .hub-ring {
  width: min(100%, 196px);
  padding: 17px;
}

.hub-icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--ps-teal-dark);
  background: #eaf5f7;
}

.hub-kicker {
  color: var(--ps-muted);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.node-label,
.source-name-field span {
  color: #59636f;
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hub-value {
  display: flex;
  align-items: center;
  min-height: 36px;
  color: var(--ps-charcoal);
  font-size: 31px;
  line-height: 1.08;
  font-weight: 800;
}

.hub-copy {
  max-width: 138px;
  color: #3f4751;
  font-size: 11px;
  line-height: 1.25;
  font-weight: 600;
}

.hub-sub {
  max-width: 150px;
  color: var(--ps-muted);
  font-size: 10px;
  line-height: 1.35;
}

.source-node {
  position: relative;
  z-index: 3;
  display: grid;
  gap: 10px;
  width: 100%;
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.94);
  color: var(--ps-ink);
  text-align: left;
  box-shadow: var(--shadow-tight);
  transition:
    border-color 0.16s,
    box-shadow 0.16s,
    transform 0.16s;
}

.source-workspace.canvas .source-node {
  max-width: 340px;
}

.source-workspace.docked .source-node {
  max-width: none;
}

.source-schema-rail {
  display: grid;
  gap: 12px;
  padding: 12px 10px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-panel);
  box-shadow: var(--shadow-tight);
  animation: railSlideIn 0.18s ease both;
}

@keyframes railSlideIn {
  from {
    opacity: 0;
    transform: translateX(-6px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.schema-rail-title {
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.schema-rail-items {
  display: grid;
  gap: 8px;
}

.schema-rail-item {
  display: grid;
  justify-items: center;
  gap: 5px;
  min-width: 0;
  min-height: 86px;
  padding: 10px 7px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-surface-soft);
  color: var(--ps-muted);
  text-align: center;
  transition:
    border-color 0.16s,
    background 0.16s,
    box-shadow 0.16s,
    transform 0.16s;
}

.schema-rail-item:hover,
.schema-rail-item.active {
  transform: translateY(-1px);
  border-color: rgba(230, 94, 39, 0.5);
  background: var(--ps-panel);
  box-shadow: var(--shadow-tight);
}

.rail-icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: var(--ps-teal-dark);
  background: #eaf5f7;
}

.rail-icon.orange {
  color: #ffffff;
  background: var(--ps-orange);
}

.rail-icon.teal {
  color: #ffffff;
  background: var(--ps-teal);
}

.rail-icon.blue {
  color: #ffffff;
  background: var(--ps-blue);
}

.rail-icon.muted {
  color: var(--ps-muted);
  background: #ede9e2;
}

.rail-label {
  color: var(--ps-charcoal);
  font-size: 11px;
  line-height: 1.2;
  font-weight: 700;
}

.rail-sub {
  color: var(--ps-muted);
  font-size: 10px;
  line-height: 1.2;
  font-weight: 500;
}

button.source-node {
  font: inherit;
}

.source-node:hover,
.source-node.active {
  transform: translateY(-1px);
  border-color: rgba(230, 94, 39, 0.5);
  box-shadow: 0 12px 24px rgba(31, 41, 51, 0.12);
}

.source-node.pending {
  border-style: dashed;
  background: var(--ps-surface-soft);
}

.source-node-1 {
  grid-area: source-a;
}

.source-node-2 {
  grid-area: source-b;
}

.source-reference {
  grid-area: reference;
}

.source-add {
  grid-area: add-source;
  border-style: dashed;
  background: var(--ps-surface-soft);
}

.source-add-reference {
  grid-area: add-reference;
  border-style: dashed;
  background: var(--ps-surface-soft);
}

.source-node-hit {
  display: grid;
  gap: 7px;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
}

.node-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.node-icon {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: var(--ps-teal-dark);
  background: #eaf5f7;
}

.node-icon.orange {
  color: #ffffff;
  background: var(--ps-orange);
}

.node-icon.teal {
  color: #ffffff;
  background: var(--ps-teal);
}

.node-icon.green {
  color: #ffffff;
  background: var(--ps-green);
}

.node-icon.purple {
  color: #ffffff;
  background: var(--ps-purple);
}

.node-icon.blue {
  background: var(--ps-blue);
}

.node-icon.muted {
  color: var(--ps-muted);
  background: #ede9e2;
}

.node-grain {
  color: #717b87;
  font-size: 13px;
  line-height: 1.35;
  font-weight: 500;
}

.node-meta {
  color: var(--ps-muted);
  font-size: 11px;
  line-height: 1.45;
  font-weight: 500;
}

.source-name-field {
  display: grid;
  gap: 5px;
}

.source-name-field input {
  width: 100%;
  min-height: 34px;
  border: 1px solid var(--ps-line-strong);
  border-radius: 6px;
  background: var(--ps-input);
  color: var(--ps-ink);
  padding: 7px 9px;
  font-size: 12px;
  font-weight: 600;
  outline: none;
}

.source-name-field input:focus {
  border-color: var(--ps-orange);
  box-shadow: 0 0 0 3px rgba(230, 94, 39, 0.12);
}

.source-detail-panel {
  min-height: 560px;
  padding: 16px;
  overflow: hidden;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-panel);
  box-shadow: var(--shadow-tight);
  animation: detailSlideIn 0.2s ease both;
}

@keyframes detailSlideIn {
  from {
    opacity: 0;
    transform: translateX(10px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.source-detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
}

.source-detail-header > div {
  min-width: 0;
}

.source-detail-header > .badge {
  flex: 0 0 auto;
  white-space: nowrap;
}

.source-detail-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.detail-close {
  width: 30px;
  height: 30px;
  border-radius: 50%;
}

.source-detail-header h3 {
  margin: 5px 0 4px;
  color: var(--ps-charcoal);
  font-size: 19px;
  line-height: 1.25;
  font-weight: 900;
}

.source-detail-header p {
  margin: 0;
  color: var(--ps-muted);
  font-size: 12px;
  line-height: 1.55;
}

.source-detail-grid {
  display: grid;
  grid-template-columns: minmax(210px, 1.2fr) minmax(150px, 0.8fr) minmax(140px, 0.8fr) minmax(112px, 0.6fr);
  gap: 10px;
  margin-bottom: 12px;
}

.source-detail-grid-compact {
  grid-template-columns: minmax(260px, 1.2fr) minmax(180px, 0.8fr);
}

.add-source-detail-grid {
  grid-template-columns: minmax(260px, 1.25fr) repeat(3, minmax(150px, 0.75fr));
  align-items: stretch;
}

.source-detail-grid > * {
  min-width: 0;
}

.detail-stat {
  min-height: 72px;
  padding: 11px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-surface-soft);
}

.add-source-detail-grid .detail-stat {
  display: grid;
  align-content: start;
  gap: 8px;
}

.add-source-detail-grid .smart-select-trigger {
  min-height: 38px;
  background: var(--ps-input);
}

.detail-value {
  margin-top: 7px;
  color: var(--ps-charcoal);
  font-size: 14px;
  line-height: 1.3;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.detail-value.muted {
  color: var(--ps-muted);
  font-weight: 600;
}

.source-role-toggle {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3px;
  width: 100%;
  padding: 3px;
  border: 1px solid var(--ps-line);
  border-radius: 999px;
  background: #f2f6fb;
}

.source-role-toggle button {
  min-height: 28px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ps-muted);
  font-size: 11px;
  font-weight: 700;
}

.source-role-toggle button.active {
  color: #ffffff;
  background: #343331;
  box-shadow: 0 2px 7px rgba(31, 41, 51, 0.18);
}

.source-node .source-role-toggle {
  margin-top: 1px;
}

.detail-stat .source-role-toggle {
  margin-top: 9px;
}

/* Add FC panel — role toggle */
.role-toggle {
  display: inline-grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 3px;
  width: 100%;
  padding: 3px;
  border: 1px solid var(--ps-line);
  border-radius: 999px;
  background: #f2f6fb;
  margin-top: 9px;
}
.role-btn {
  min-height: 28px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ps-muted);
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  transition:
    background 0.15s,
    color 0.15s;
}
.role-btn:hover {
  background: rgba(0, 0, 0, 0.05);
  color: var(--ps-ink);
}
.role-btn.active {
  color: #ffffff;
  background: #343331;
  box-shadow: 0 2px 7px rgba(31, 41, 51, 0.18);
}

/* Add FC panel — upload placeholder */
.upload-zone-placeholder {
  border: 1.5px dashed var(--ps-line);
  border-radius: 8px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--ps-muted);
  font-size: 12.5px;
  background: #fafaf9;
  pointer-events: none;
}

.source-file-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  align-items: start;
  margin-bottom: 12px;
  padding: 12px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-surface-soft);
}

.source-import-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.source-column-planner {
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-panel);
}

.source-column-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}

.source-column-head h3 {
  margin: 2px 0 4px;
  font-size: 16px;
}

.source-column-head p {
  margin: 0;
  color: var(--ps-muted);
  font-size: 13px;
}

.source-column-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
}

.source-column-grid {
  display: grid;
  gap: 8px;
}

.source-column-row {
  display: grid;
  grid-template-columns: minmax(150px, 0.56fr) minmax(300px, 1fr);
  gap: 12px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--ps-line);
  border-left-width: 4px;
  border-radius: 8px;
  background: var(--ps-surface-soft);
}

.source-column-row.forecast {
  border-left-color: var(--ps-orange);
}
.source-column-row.calculated {
  border-left-color: var(--ps-green);
}
.source-column-row.dimension {
  border-left-color: var(--ps-teal);
}
.source-column-row.time {
  border-left-color: #4f46e5;
}
.source-column-row.measure {
  border-left-color: #8b5cf6;
}
.source-column-row.ignore {
  border-left-color: var(--ps-line-strong);
  opacity: 0.76;
}

.source-column-name {
  min-width: 0;
}

.source-column-name strong,
.source-calculation-rule strong {
  display: block;
  color: var(--ps-charcoal);
  font-size: 13px;
}

.source-column-name small,
.source-calculation-rule span {
  display: block;
  margin-top: 2px;
  color: var(--ps-muted);
  font-size: 11.5px;
}

.source-column-role {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
}

.source-column-controls {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.source-driver-dimensions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 6px;
}

.source-driver-dimensions > span {
  color: var(--ps-muted);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.source-driver-dimensions label {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 7px;
  border: 1px solid var(--ps-line);
  border-radius: 999px;
  background: var(--ps-panel);
  color: var(--ps-muted);
  font-size: 11px;
  cursor: pointer;
}

.source-driver-dimensions label.selected {
  border-color: var(--ps-teal);
  background: rgba(23, 126, 137, 0.11);
  color: var(--ps-teal-dark);
}

.source-driver-dimensions input {
  width: 13px;
  height: 13px;
  margin: 0;
  accent-color: var(--ps-teal);
}

.source-driver-dimensions small {
  color: var(--ps-muted);
  font-size: 11px;
}

.source-column-role button {
  border: 1px solid var(--ps-line);
  border-radius: 999px;
  background: var(--ps-panel);
  color: var(--ps-muted);
  font-size: 11.5px;
  font-weight: 800;
  padding: 5px 9px;
}

.source-column-role button.active {
  border-color: var(--ps-teal);
  background: rgba(23, 126, 137, 0.11);
  color: var(--ps-teal-dark);
}

.source-calculation-rule {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 12px;
  padding: 12px;
  border: 1px dashed rgba(23, 126, 137, 0.42);
  border-radius: 8px;
  background: rgba(23, 126, 137, 0.06);
}

.add-source-file-strip {
  border-style: dashed;
  background: var(--ps-panel);
}

.file-name {
  margin-top: 5px;
  color: var(--ps-charcoal);
  font-size: 13px;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.file-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 7px;
  padding: 5px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 750;
}

.file-status.success {
  color: #047857;
  background: #dff8ed;
  border: 1px solid #a7f3d0;
}

.file-status.error {
  color: var(--ps-red);
  background: #fff1f0;
  border: 1px solid #fecdca;
}

.file-picker-button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  border: 1px solid var(--ps-line);
  border-radius: 8px;
  background: var(--ps-panel);
  color: var(--ps-ink);
  font-size: 13px;
  font-weight: 750;
  cursor: pointer;
}

.file-picker-button:hover {
  border-color: var(--ps-teal);
  color: var(--ps-teal-dark);
}

.file-picker-state {
  margin-left: 8px;
  color: var(--ps-muted);
  font-size: 13px;
}

.source-coming-soon {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 11px;
  border: 1px dashed #b7c8d8;
  border-radius: 8px;
  background: #f6fbfd;
  color: var(--ps-muted);
  font-size: 13px;
  font-weight: 700;
}

.credential-preview {
  display: grid;
  gap: 10px;
  padding: 11px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-panel);
}

.credential-preview-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.credential-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.credential-field {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.credential-field span {
  color: var(--ps-muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.credential-field input {
  min-width: 0;
  width: 100%;
  min-height: 34px;
  border: 1px solid var(--ps-line);
  border-radius: 8px;
  padding: 7px 9px;
  color: var(--ps-ink);
  background: var(--ps-surface-soft);
}

.source-detail-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 14px;
}

.primary-upload {
  background: var(--ps-panel);
  max-width: 100%;
}

.reference-mini {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.mini-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 11px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-panel);
  color: var(--ps-muted);
  font-size: 12px;
}

.mini-row span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.mini-row strong {
  color: var(--ps-charcoal);
  font-size: 12px;
  font-weight: 800;
}

.reference-cluster-list,
.add-source-options {
  display: grid;
  gap: 10px;
}

.reference-helper {
  margin: -2px 0 10px;
  color: var(--ps-muted);
  font-size: 12px;
}

.reference-group-card {
  padding: 12px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-surface-soft);
  transition:
    border-color 0.16s ease,
    box-shadow 0.16s ease,
    background 0.16s ease;
}

.reference-group-card.active {
  border-color: rgba(23, 126, 137, 0.35);
  background: #fcfffe;
}

.reference-group-title {
  display: flex;
  align-items: center;
  gap: 9px;
  width: 100%;
  margin-bottom: 10px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ps-charcoal);
  font-size: 13px;
  text-align: left;
}

.reference-row {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) auto auto minmax(170px, 0.78fr);
  gap: 8px;
  align-items: center;
  padding: 8px 0;
  border-top: 1px solid var(--ps-line);
  color: var(--ps-muted);
  font-size: 12px;
  cursor: pointer;
  transition:
    background 0.16s ease,
    border-color 0.16s ease,
    box-shadow 0.16s ease;
}

.reference-row:hover,
.reference-row:focus-visible {
  background: rgba(23, 126, 137, 0.045);
  outline: none;
}

.reference-row.active {
  margin: 0 -5px;
  padding-left: 5px;
  padding-right: 5px;
  border-top-color: transparent;
  border-left: 3px solid var(--ps-teal);
  border-radius: 7px;
  background: rgba(23, 126, 137, 0.08);
  box-shadow: inset 0 0 0 1px rgba(23, 126, 137, 0.12);
}

.reference-file-meta {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.reference-file-meta span {
  color: var(--ps-charcoal);
  font-weight: 700;
}

.reference-file-meta small {
  color: var(--ps-muted);
  font-size: 11px;
  overflow-wrap: anywhere;
}

.reference-upload {
  min-width: 0;
}

.reference-upload input {
  width: 100%;
  max-width: 210px;
  color: var(--ps-muted);
  font-size: 11px;
}

.reference-preview-card {
  margin-top: 0;
}

.add-source-panel .btn[disabled] {
  margin-top: 14px;
  cursor: not-allowed;
  opacity: 0.62;
}

.add-source-options div {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  border: 1px dashed var(--ps-line-strong);
  border-radius: var(--radius);
  background: var(--ps-surface-soft);
  color: var(--ps-charcoal);
  font-size: 13px;
  font-weight: 800;
}

.mapping-board {
  display: grid;
  gap: 12px;
}

.mapping-head,
.calculated-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.mapping-grid-head,
.mapping-row {
  display: grid;
  grid-template-columns: minmax(170px, 1fr) minmax(82px, 0.34fr) minmax(170px, 1fr) minmax(150px, 0.55fr);
  gap: 10px;
  align-items: center;
}

.mapping-grid-head {
  padding: 0 4px;
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.mapping-rows {
  display: grid;
  gap: 8px;
}

.mapping-row {
  min-height: 58px;
  padding: 8px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-surface-soft);
}

.mapping-column-pill {
  display: grid;
  gap: 2px;
  min-height: 42px;
  padding: 9px 11px;
  border: 1px solid var(--ps-line-strong);
  border-radius: 7px;
  background: var(--ps-panel);
  color: var(--ps-charcoal);
  font-size: 13px;
  font-weight: 800;
  transition:
    border-color 0.14s,
    box-shadow 0.14s,
    transform 0.14s,
    background 0.14s;
}

.mapping-column-pill small {
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.055em;
}

.mapping-column-pill.forecast {
  cursor: grab;
}

.mapping-column-pill.forecast:active {
  cursor: grabbing;
}

.mapping-column-pill.reference {
  border-style: dashed;
}

.mapping-column-pill.reference:hover {
  border-color: rgba(23, 126, 137, 0.55);
  background: rgba(23, 126, 137, 0.045);
}

.mapping-column-pill.mapped {
  border-color: rgba(23, 126, 137, 0.38);
}

.mapping-column-pill.unmatched {
  color: #6b7280;
}

.mapping-connector-cell {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 42px;
}

.mapping-line {
  width: 100%;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(230, 94, 39, 0.76), rgba(23, 126, 137, 0.78));
}

.mapping-line.auto {
  background: linear-gradient(90deg, rgba(23, 126, 137, 0.32), rgba(23, 126, 137, 0.86));
}

.mapping-arrow {
  position: absolute;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  color: #ffffff;
  background: var(--ps-teal);
  box-shadow: var(--shadow-tight);
}

.mapping-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #c9c2b8;
}

.mapping-status-cell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-width: 0;
}

.mapping-remove {
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
}

.calculated-card {
  display: grid;
  gap: 14px;
}

.calculated-form {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(170px, 0.8fr) minmax(160px, 0.8fr) minmax(90px, 0.45fr) minmax(
      160px,
      0.8fr
    );
  gap: 10px;
  align-items: end;
  padding: 12px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-surface-soft);
}

.formula-preview {
  grid-column: 1 / -1;
  display: grid;
  gap: 4px;
  padding: 11px;
  border: 1px dashed rgba(23, 126, 137, 0.35);
  border-radius: 7px;
  background: var(--ps-panel);
}

.formula-preview span {
  color: var(--ps-muted);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.formula-preview strong {
  color: var(--ps-charcoal);
  font-size: 14px;
  overflow-wrap: anywhere;
}

.calculated-actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-end;
}

.calculated-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.calculated-chip {
  display: grid;
  gap: 2px;
  max-width: 320px;
  padding: 9px 11px;
  border: 1px solid rgba(23, 126, 137, 0.24);
  border-radius: 7px;
  background: rgba(23, 126, 137, 0.07);
}

.calculated-chip span {
  color: var(--ps-teal-dark);
  font-size: 12px;
  font-weight: 900;
}

.calculated-chip small,
.empty-inline {
  color: var(--ps-muted);
  font-size: 11px;
  line-height: 1.35;
}

.range-wrap {
  display: grid;
  gap: 6px;
}

.range-wrap input[type="range"] {
  width: 100%;
  accent-color: var(--ps-orange);
}

.range-value {
  color: var(--ps-muted);
  font-size: 12px;
  font-weight: 800;
}

.empty-state {
  display: grid;
  place-items: center;
  gap: 8px;
  min-height: 220px;
  padding: 26px;
  border: 1px dashed var(--ps-line-strong);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.62);
  color: var(--ps-muted);
  text-align: center;
}

.empty-state h3 {
  margin: 0;
  color: var(--ps-charcoal);
  font-size: 17px;
  font-weight: 900;
}

.empty-state p {
  max-width: 580px;
  margin: 0;
  color: var(--ps-muted);
  font-size: 13px;
  line-height: 1.6;
}

.empty-state.compact {
  min-height: 58px;
  padding: 12px 14px;
  place-items: start;
  text-align: left;
}

.empty-state.compact h3 {
  font-size: 13px;
}

.empty-state.compact p {
  font-size: 12px;
  line-height: 1.4;
}

.tree-wrap {
  height: 560px;
  overflow: hidden;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius);
  background: var(--ps-surface-soft);
}

.tree-toolbar {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  padding: 10px;
  border-bottom: 1px solid var(--ps-line);
  background: var(--ps-panel);
}

.tree-canvas {
  height: 510px;
}

.tree-node rect {
  cursor: pointer;
  rx: 7;
}

.tree-link {
  fill: none;
  stroke: #c7d0dc;
  stroke-width: 2;
}

.tree-label {
  fill: #ffffff;
  font-size: 11px;
  font-weight: 800;
  pointer-events: none;
  text-anchor: middle;
}

.tree-value {
  fill: rgba(255, 255, 255, 0.8);
  font-size: 10px;
  font-weight: 700;
  pointer-events: none;
  text-anchor: middle;
}

.two-column-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 14px;
  align-items: start;
}

.scenario-workflow {
  display: grid;
  gap: 14px;
}

.scenario-section {
  margin-top: 0;
}

.scenario-section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.scenario-section-head h3 {
  margin: 0;
  color: var(--ps-charcoal);
  font-size: 16px;
  line-height: 1.25;
  font-weight: 900;
}

.scenario-section-head p {
  margin: 4px 0 0;
  color: var(--ps-muted);
  font-size: 12px;
  line-height: 1.45;
}

.scenario-grid {
  display: grid;
  gap: 12px;
}

.scenario-setup-grid {
  grid-template-columns: repeat(4, minmax(170px, 1fr));
}

.scenario-model-info {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  padding: 5px 12px;
  background: #f0f7ff;
  border: 1px solid #c7dff7;
  border-radius: 999px;
  font-size: 12.5px;
  color: var(--ps-muted);
}
.scenario-model-info strong {
  color: var(--ps-ink);
  font-weight: 600;
}

.scenario-event-grid {
  grid-template-columns: repeat(3, minmax(180px, 1fr));
}

.scenario-assumption-grid {
  grid-template-columns: repeat(3, minmax(180px, 1fr));
}

.scenario-save-row {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto;
  gap: 12px;
  align-items: end;
}

.inline-feedback {
  width: fit-content;
  max-width: 100%;
  margin-top: 10px;
  padding: 7px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 800;
}

.inline-feedback.success {
  border: 1px solid rgba(14, 159, 110, 0.22);
  background: #ecfdf5;
  color: #067647;
}

.scenario-action-row,
.scenario-run-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.scenario-action-row {
  margin-top: 12px;
}

.scenario-run-row {
  justify-content: flex-end;
}

.scenario-events {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.event-row {
  display: grid;
  grid-template-columns: minmax(140px, 1.25fr) 0.7fr 0.7fr 0.75fr minmax(130px, 1fr) auto;
  align-items: center;
  gap: 9px;
  padding: 10px;
  border: 1px solid var(--ps-line);
  border-radius: 6px;
  background: var(--ps-panel);
  font-size: 12px;
}

.event-row strong {
  color: var(--ps-charcoal);
}

.event-row span {
  color: var(--ps-muted);
  min-width: 0;
  overflow-wrap: anywhere;
}

.app-notice {
  margin-bottom: 14px;
  padding: 12px 14px;
  border: 1px solid rgba(23, 126, 137, 0.2);
  border-left: 3px solid var(--ps-teal);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: rgba(23, 126, 137, 0.08);
  color: #36545b;
  font-size: 13px;
  line-height: 1.6;
}

.app-notice.warn {
  border-color: rgba(230, 94, 39, 0.24);
  border-left-color: var(--ps-orange);
  background: rgba(230, 94, 39, 0.08);
  color: #674333;
}

.footer-spacer {
  height: 20px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1160px) {
  .login-main,
  .hero-band,
  .two-column-layout {
    grid-template-columns: 1fr;
  }

  .home-workbench-grid {
    grid-template-columns: 1fr;
  }

  .source-constellation {
    min-height: 0;
  }

  .grid-4,
  .grid-5,
  .kpi-grid,
  .process-grid,
  .small-chart-grid,
  .scenario-setup-grid,
  .scenario-event-grid,
  .scenario-assumption-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .filter-grid,
  .filter-grid.compact {
    grid-template-columns: repeat(2, minmax(160px, 1fr));
  }

  .draft-picker {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .settings-grid {
    grid-template-columns: 1fr;
  }

  .source-builder-grid,
  .configured-source-list {
    grid-template-columns: 1fr;
  }

  .calc-workspace-grid {
    grid-template-columns: minmax(180px, 0.8fr) minmax(320px, 1.2fr);
  }

  .calc-detail-panel {
    grid-column: 1 / -1;
  }

  .calculated-form {
    grid-template-columns: repeat(2, minmax(160px, 1fr));
  }

  .kpi-action-row {
    grid-template-columns: 1fr;
  }

  .save-model-action {
    justify-items: stretch;
  }

  .save-model-error {
    max-width: none;
    text-align: left;
  }
}

@media (max-width: 1560px) {
  .source-detail-panel {
    min-height: 0;
  }
}

@media (max-width: 840px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .app-shell.sidebar-collapsed {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: relative;
    height: auto;
  }

  .app-topbar {
    position: relative;
    padding: 10px 14px;
  }

  .topbar-primary,
  .topbar-secondary,
  .topbar-epi-controls {
    align-items: stretch;
    flex-direction: column;
    gap: 8px;
  }

  .topbar-primary {
    align-items: flex-start;
  }

  .top-nav-list {
    width: 100%;
    padding-bottom: 2px;
  }

  .topbar-save-load {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .topbar-save-load .epi-template-action {
    flex: 1 1 100%;
  }

  .topbar-save-load .epi-template-action .smart-select {
    max-width: none;
  }

  .topbar-meta {
    justify-content: flex-start;
  }

  .topbar-user {
    align-self: flex-start;
    padding-left: 0;
    border-left: 0;
  }

  .nav-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-bottom: 12px;
  }

  .user-panel {
    display: none;
  }

  .topbar {
    position: relative;
    align-items: flex-start;
    flex-direction: column;
  }

  .content {
    padding: 18px 16px 28px;
  }

  .home-workbench-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .home-forecast-grid {
    grid-template-columns: 1fr;
  }

  .home-forecast-row {
    grid-template-columns: auto minmax(0, 1fr) auto;
  }

  .home-forecast-row .btn {
    grid-column: 2 / 4;
    justify-self: start;
  }

  .home-lifecycle-card {
    grid-template-columns: 1fr;
  }

  .home-lifecycle-line {
    width: 1px;
    height: 20px;
    justify-self: center;
  }

  .login-header,
  .login-main {
    width: 100%;
    padding-left: 18px;
    padding-right: 18px;
  }

  .login-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .login-main {
    margin: 20px 0;
  }

  .showcase-metrics,
  .grid-2,
  .grid-3,
  .grid-4,
  .grid-5,
  .kpi-grid,
  .process-grid,
  .small-chart-grid,
  .filter-grid,
  .filter-grid.compact,
  .draft-picker,
  .forecast-mode-grid,
  .reference-default-grid,
  .credential-grid,
  .source-form-grid,
  .settings-grid,
  .source-detail-grid,
  .source-file-strip,
  .reference-mini,
  .scenario-setup-grid,
  .scenario-event-grid,
  .scenario-assumption-grid,
  .scenario-save-row,
  .event-row {
    grid-template-columns: 1fr;
  }

  .kpi-action-row {
    grid-template-columns: 1fr;
  }

  .scenario-section-head,
  .scenario-run-row,
  .setup-step-head,
  .create-forecast-hero,
  .ml-setup-summary,
  .mapping-head,
  .calculated-header,
  .canvas-calc-head,
  .calc-builder-head {
    align-items: flex-start;
    justify-content: flex-start;
    flex-direction: column;
  }

  .forecast-type-grid,
  .create-forecast-form-row,
  .saved-comparison-panel,
  .mapping-grid-head,
  .mapping-row,
  .calc-workspace-grid,
  .canvas-calc-form,
  .calculated-form {
    grid-template-columns: 1fr;
  }

  .canvas-calc-panel {
    padding: 12px;
  }

  .calc-flow-canvas {
    min-height: 0;
  }

  .calc-node {
    padding-right: 10px;
  }

  .calc-node-link {
    grid-template-columns: 1fr auto 1fr;
    padding: 0 10px;
  }

  .calc-preview-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .mapping-grid-head {
    display: none;
  }

  .mapping-connector-cell {
    min-height: 24px;
  }

  .mapping-line {
    width: 3px;
    height: 24px;
  }

  .source-constellation {
    gap: 12px;
    padding: 14px;
    grid-template-columns: 1fr;
    grid-template-areas:
      "hub"
      "source-a"
      "source-b"
      "reference"
      "add-source"
      "add-reference";
  }

  .source-workspace.canvas .source-constellation,
  .source-workspace.docked .source-constellation {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: 14px;
  }

  .source-constellation::after,
  .constellation-line {
    display: none;
  }

  .source-workspace.docked {
    grid-template-columns: 1fr;
  }

  .chart-card-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .mini-number-control {
    min-width: 0;
    max-width: 180px;
  }

  .source-schema-rail {
    padding: 10px;
  }

  .schema-rail-title {
    text-align: left;
  }

  .schema-rail-items {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .schema-rail-item {
    flex: 0 0 104px;
    min-height: 78px;
  }

  .hub-ring {
    width: 100%;
    aspect-ratio: auto;
    min-height: auto;
    max-width: none;
    border-radius: var(--radius);
    grid-template-columns: auto 1fr;
    justify-items: start;
    text-align: left;
  }

  .hub-value,
  .hub-copy,
  .hub-sub {
    grid-column: 2;
  }

  .hub-icon {
    grid-row: span 4;
  }

  .source-detail-panel {
    min-height: 0;
  }

  .source-detail-header {
    flex-direction: column;
  }

  .reference-row {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .chart {
    min-height: 330px;
  }

  .tree-wrap {
    height: 470px;
  }

  .tree-canvas {
    height: 420px;
  }
}

/* Canvas What-If Phase 1 */