/* ═══════════════════════════════════════════
   MOVE Simulation UI Styles
   Dark theme matching the Arrange app
   ═══════════════════════════════════════════ */

/* ── Simulation Main View (takes over left+right columns in sim mode) ── */
#sim-main-view {
  display: none;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  flex-direction: column;
  min-height: 500px;
}

body.sim-mode #sim-main-view {
  display: flex;
}

body.sim-mode #left-column,
body.sim-mode #right-column,
body.sim-mode #compare-column,
body.sim-mode #resizer,
body.sim-mode #compare-resizer {
  display: none !important;
}

/* header button active state */
#sim-header-btn.active {
  background: linear-gradient(135deg, #0a2a4a 0%, #12334d 100%);
  border: 1px solid #3cb8ff !important;
  box-shadow: 0 0 8px rgba(0, 170, 255, 0.3);
  color: #64c8ff !important;
}

/* Panel filling the main view */
#sim-panel-mount {
  display: flex;
  flex: 1;
  overflow: hidden;
  flex-direction: column;
}

#sim-panel-mount .sim-panel {
  pointer-events: auto;
}

.sim-panel {
  background: #0a0a0a;
  color: #ffffff;
  font-family: 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  border-top: 1px solid #1a1a1a;
  padding: 0;
  overflow-y: auto;
  max-height: 50vh;
}

/* In main view, panel expands to full height */
#sim-main-view .sim-panel {
  max-height: none;
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border-top: none;
  box-shadow: none;
}

#sim-main-view .sim-tab-content.active {
  overflow-y: auto;
  flex: 1;
}

/* ── Room Mapping Panel ── */
.room-mapping-panel {
  color: #eee;
  font-size: 12px;
}

.rmp-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.rmp-header h3 { margin: 0; font-size: 14px; }
.rmp-actions { display: flex; gap: 6px; }
.rmp-auto-btn { background: rgba(0, 170, 255, 0.15) !important; border-color: rgba(0, 170, 255, 0.3) !important; color: #64c8ff !important; }

.rmp-empty {
  text-align: center;
  padding: 40px 20px;
  color: #666;
}

.rmp-stats {
  display: flex;
  gap: 16px;
  padding: 8px 0;
  border-bottom: 1px solid #1a1a1a;
  margin-bottom: 8px;
  font-size: 11px;
  color: #888;
}
.rmp-mapped-count { color: #2ecc71; }
.rmp-unmapped-count { color: #e67e22; }

.rmp-legend {
  display: flex;
  gap: 4px;
  padding: 4px 0 8px 0;
  flex-wrap: wrap;
}
.rmp-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.1);
}

.rmp-dept { margin-bottom: 4px; }
.rmp-dept > summary {
  font-weight: 700;
  font-size: 13px;
  padding: 6px 0;
  cursor: pointer;
  color: #ccc;
  list-style: none;
}
.rmp-dept > summary::before { content: '▸ '; color: #555; }
.rmp-dept[open] > summary::before { content: '▾ '; }

.rmp-fa { margin-left: 12px; margin-bottom: 2px; }
.rmp-fa > summary {
  font-weight: 600;
  font-size: 12px;
  padding: 4px 0;
  cursor: pointer;
  color: #999;
  list-style: none;
}
.rmp-fa > summary::before { content: '▸ '; color: #444; }
.rmp-fa[open] > summary::before { content: '▾ '; }

.rmp-room-list { margin-left: 8px; }

.rmp-room-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 6px;
  border-radius: 4px;
  transition: background 0.12s;
}
.rmp-room-row:hover { background: rgba(255,255,255,0.04); }

.rmp-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,0.08);
}

.rmp-room-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12px;
}

.rmp-room-code {
  color: #555;
  font-size: 10px;
  font-family: monospace;
  flex-shrink: 0;
}

.rmp-room-nsf {
  color: #555;
  font-size: 10px;
  flex-shrink: 0;
  min-width: 48px;
  text-align: right;
}

.rmp-type-select {
  width: 140px;
  flex-shrink: 0;
  font-size: 11px !important;
  padding: 3px 4px !important;
}

/* One continuous simulation system, exposed as four progressively deeper lenses. */
.sim-tier-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  padding: 12px 12px 10px;
  background:
    radial-gradient(circle at 8% -30%, color-mix(in srgb, var(--workbench-accent, #55c4cf) 20%, transparent), transparent 42%),
    color-mix(in srgb, var(--workbench-chrome-surface, #111820) 96%, #05090c);
  border-bottom: 1px solid var(--workbench-chrome-border, rgba(255,255,255,.11));
}
.sim-tier-card {
  appearance: none;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid color-mix(in srgb, var(--workbench-chrome-border, #33414a) 76%, transparent);
  border-radius: 12px;
  background: linear-gradient(145deg, rgba(255,255,255,.055), rgba(255,255,255,.018));
  color: var(--workbench-chrome-text, #eef5f7);
  text-align: left;
  cursor: pointer;
  transition: transform .2s ease, border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.sim-tier-card:hover,
.sim-tier-card.active {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--workbench-accent, #55c4cf) 72%, transparent);
  background: linear-gradient(145deg, color-mix(in srgb, var(--workbench-accent, #55c4cf) 13%, transparent), rgba(255,255,255,.025));
  box-shadow: 0 8px 24px rgba(2,13,18,.2), inset 0 1px rgba(255,255,255,.05);
}
.sim-tier-card.is-ergo:hover,
.sim-tier-card.is-ergo.active { border-color: rgba(255,178,90,.72); }
.sim-tier-num {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  border-radius: 9px;
  background: color-mix(in srgb, var(--workbench-accent, #55c4cf) 17%, transparent);
  color: var(--workbench-accent, #72d3dc);
  font: 700 10px/1 'Segoe UI', sans-serif;
  letter-spacing: .08em;
}
.sim-tier-card strong,
.sim-tier-card small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sim-tier-card strong { font-size: 12px; letter-spacing: .01em; }
.sim-tier-card small { margin-top: 3px; color: var(--workbench-chrome-muted, #89969c); font-size: 10px; }

/* Tabs */
.sim-tabs {
  display: flex;
  align-items: center;
  gap: 2px;
  background: color-mix(in srgb, var(--workbench-chrome-surface, #111820) 92%, transparent);
  border-bottom: 1px solid var(--workbench-chrome-border, rgba(255,255,255,0.11));
  padding: 7px 10px;
}

/* Live World projected into Planner 2D. The SVG transform is inherited from
   Planner itself, keeping people registered while the plan pans and zooms. */
.sim-plan-agent-layer { pointer-events: none; filter: drop-shadow(0 1px 1px rgb(10 24 30 / .18)); }
.sim-plan-agent { transition: transform 75ms linear; }
.sim-plan-agent-body { fill: var(--sim-agent-color, #55c4cf); stroke: color-mix(in srgb, var(--sim-agent-color, #55c4cf), #0b1820 36%); stroke-width: .65; vector-effect: non-scaling-stroke; }
.sim-plan-agent-halo { fill: rgb(85 196 207 / .08); stroke: rgb(85 196 207 / .25); stroke-width: .8; vector-effect: non-scaling-stroke; }
.sim-plan-agent.is-walking .sim-plan-agent-halo { animation: sim-plan-step 620ms ease-in-out infinite alternate; }
.sim-plan-agent.is-queued .sim-plan-agent-halo { fill: rgb(240 164 59 / .13); stroke: #f0a43b; stroke-dasharray: 2 2; animation: sim-plan-queue 1.15s ease-in-out infinite; }
.sim-plan-group-link { fill: none; stroke: rgb(85 196 207 / .22); stroke-width: 1.1; stroke-dasharray: 2.5 3; vector-effect: non-scaling-stroke; }
@keyframes sim-plan-step { to { transform: scale(1.22); opacity: .58; } }
@keyframes sim-plan-queue { 50% { transform: scale(1.28); opacity: .55; } }
@media (prefers-reduced-motion: reduce) {
  .sim-plan-agent, .sim-plan-agent-halo { transition: none; animation: none !important; }
}
.sim-tab {
  background: none;
  border: none;
  color: var(--workbench-chrome-muted, #879198);
  font-size: 12px;
  font-weight: 620;
  padding: 7px 11px;
  cursor: pointer;
  border-radius: 7px;
  transition: color 0.16s, background 0.16s;
}
.sim-tab:hover { color: var(--workbench-chrome-text, #eaf0f3); background: rgba(255,255,255,0.045); }
.sim-tab.active { color: var(--workbench-chrome-text, #fff); background: rgba(255,255,255,0.075); }

/* Live preview toggle — pinned right side of tab bar so it's always visible */
.sim-tab-live {
  margin-left: auto;
  align-self: center;
  margin-right: 6px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 11px;
  font-size: 12px;
  border-radius: 999px;
}
.sim-tab-live.active {
  background: color-mix(in srgb, var(--workbench-accent, #64c8ff) 15%, transparent);
  color: var(--workbench-accent, #64c8ff);
  border-color: color-mix(in srgb, var(--workbench-accent, #64c8ff) 55%, transparent);
  box-shadow: none;
}

.sim-tab-content { display: none; padding: 12px 16px; }
.sim-tab-content.active { display: block; }

/* Buttons */
.sim-btn {
  background: transparent;
  border: 1px solid #333;
  color: #ccc;
  padding: 6px 14px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  transition: background 0.15s, border-color 0.15s;
}
.sim-btn:hover { background: #1a1a1a; border-color: #555; }
.sim-btn:disabled { opacity: 0.4; cursor: default; }
.sim-btn-primary { background: #0066cc; border-color: #0066cc; color: #fff; }
.sim-btn-primary:hover { background: #0077ee; }
.sim-toggle.active { background: #1a3a1a; border-color: #2a5a2a; color: #6f6; }

/* Inputs & labels */
.sim-input {
  background: #111;
  border: 1px solid #333;
  color: #ddd;
  padding: 4px 8px;
  border-radius: 3px;
  font-size: 12px;
  width: 80px;
}
.sim-input:focus { border-color: #00aaff; outline: none; }
.sim-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #888;
  font-size: 12px;
  margin-right: 12px;
}

/* Setup bar */
.sim-setup {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 0;
}

/* Playback bar */
.sim-time-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}
.sim-time-display {
  font-size: 18px;
  font-weight: 300;
  letter-spacing: 2px;
  min-width: 90px;
  font-variant-numeric: tabular-nums;
}
.sim-slider {
  flex: 1;
  accent-color: #00aaff;
  height: 6px;
}
.sim-duration { color: #555; font-size: 12px; min-width: 120px; text-align: right; }

.sim-btn-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.sim-speed-label {
  min-width: 60px;
  text-align: center;
  color: #aaa;
  font-size: 13px;
  font-weight: 600;
}
.sim-stats-row {
  display: flex;
  gap: 24px;
  padding: 6px 0;
  color: #888;
  font-size: 12px;
  border-top: 1px solid #1a1a1a;
  margin-bottom: 8px;
}

#sim-stat-mode,
.wsp-placeholder-note {
  color: var(--workbench-accent, #64c8ff);
  font-weight: 650;
}

/* Config form */
.sim-config-form { max-width: 760px; display: grid; gap: 12px; }
.sim-config-form h3 { color: var(--workbench-chrome-text, #eef3f5); font-size: 16px; font-weight: 650; margin: 2px 0 8px; }
.sim-config-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 12px;
  color: #888;
  font-size: 12px;
}
.sim-config-form .sim-input { width: 100%; }

.sim-settings-section {
  padding: 18px;
  border: 1px solid var(--workbench-chrome-border, rgba(255,255,255,0.11));
  border-radius: 12px;
  background: linear-gradient(145deg, rgba(255,255,255,0.045), rgba(255,255,255,0.018));
}

.sim-live-settings {
  border-color: color-mix(in srgb, var(--workbench-accent, #64c8ff) 36%, transparent);
}

.sim-settings-kicker {
  color: var(--workbench-accent, #64c8ff);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.sim-settings-copy {
  max-width: 620px;
  margin: 0 0 16px;
  color: var(--workbench-chrome-muted, #8f9aa1);
  font-size: 12px;
  line-height: 1.55;
}

.sim-settings-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(150px, 1fr));
  gap: 12px;
}

.sim-live-status {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  margin-top: 2px;
  padding: 0 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--workbench-accent, #64c8ff) 10%, transparent);
  color: var(--workbench-chrome-muted, #aab6bc);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
}

.sim-live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.55;
}

.sim-tab-live.active .sim-live-dot {
  opacity: 1;
  box-shadow: 0 0 0 4px color-mix(in srgb, currentColor 18%, transparent);
  animation: sim-live-breathe 1.8s ease-in-out infinite;
}

@keyframes sim-live-breathe {
  0%, 100% { transform: scale(0.9); }
  50% { transform: scale(1.15); }
}

@media (max-width: 760px) {
  .sim-settings-grid { grid-template-columns: 1fr; }
}

/* ── Workflow Canvas ── */
.wf-canvas-root {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wf-toolbar {
  display: flex;
  gap: 8px;
  padding: 4px 0;
  align-items: center;
  justify-content: space-between;
}
.wf-toolbar-right { display: flex; gap: 6px; }
.wf-view-toggle {
  display: flex;
  gap: 0;
  border: 1px solid #333;
  border-radius: 4px;
  overflow: hidden;
}
.wf-view-btn {
  background: #1a1a1a;
  border: none;
  color: #888;
  padding: 5px 14px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.wf-view-btn:not(:last-child) { border-right: 1px solid #333; }
.wf-view-btn:hover { background: #222; color: #ccc; }
.wf-view-btn.active { background: #2563eb; color: #fff; }

/* ── Graph View ── */
.wf-graph-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  margin-bottom: 2px;
}
.wf-graph-col-head {
  text-align: center;
  font-size: 11px;
  font-weight: 700;
  color: #777;
  padding: 4px;
  background: #111;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.wf-graph-svg {
  background: #0a0a0a;
  border: 1px solid #1a1a1a;
  border-radius: 4px;
  width: 100%;
  display: block;
  cursor: default;
}
.wf-gnode { cursor: grab; }
.wf-gnode:active { cursor: grabbing; }
.wf-gconn {
  fill: none;
  stroke: #555;
  stroke-width: 2;
  stroke-dasharray: 5 7;
  animation: wf-flow-travel 2.8s linear infinite;
  cursor: pointer;
  pointer-events: stroke;
}
@keyframes wf-flow-travel { to { stroke-dashoffset: -24; } }
.wf-gconn:hover { stroke: #ffaa00; stroke-width: 3; }
.wf-gconn.selected { stroke: #00aaff; stroke-width: 3; }
.wf-gport {
  cursor: crosshair;
  transition: r 0.1s, fill 0.1s;
}
.wf-gport:hover {
  r: 8;
  fill: #00aaff;
}
.wf-gtemp-line {
  stroke: #00aaff;
  stroke-width: 2;
  stroke-dasharray: 6 3;
  pointer-events: none;
}
.wf-info {
  font-size: 11px;
  color: #666;
  padding: 6px 8px;
  background: #111;
  border: 1px solid #1a1a1a;
  border-radius: 3px;
}

/* Split layout: workflow list + step editor */
.wf-split {
  display: flex;
  gap: 8px;
  min-height: 300px;
}
.wf-list-panel {
  width: 240px;
  min-width: 200px;
  background: #111;
  border: 1px solid #1a1a1a;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
}
.wf-list-header {
  padding: 8px 10px;
  border-bottom: 1px solid #1a1a1a;
  font-weight: 600;
  font-size: 12px;
  color: #ccc;
}
.wf-list {
  flex: 1;
  overflow-y: auto;
  padding: 4px;
}
.wf-item {
  padding: 8px 10px;
  border: 1px solid #1a1a1a;
  border-radius: 4px;
  margin-bottom: 4px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  position: relative;
}
.wf-item:hover { background: #1a1a1a; border-color: #333; }
.wf-item-sel { background: #1a2a3a; border-color: #2563eb; }
.wf-item-name { font-weight: 600; font-size: 12px; color: #eee; margin-bottom: 2px; }
.wf-item-meta { font-size: 10px; color: #777; }
.wf-item-actions {
  position: absolute;
  top: 4px;
  right: 4px;
  display: flex;
  gap: 2px;
  opacity: 0;
  transition: opacity 0.15s;
}
.wf-item:hover .wf-item-actions { opacity: 1; }
.wf-act-btn {
  width: 22px;
  height: 22px;
  background: #222;
  border: 1px solid #333;
  border-radius: 3px;
  color: #aaa;
  cursor: pointer;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.wf-act-btn:hover { background: #333; color: #fff; border-color: #555; }

/* Step editor panel */
.wf-step-panel {
  flex: 1;
  background: #111;
  border: 1px solid #1a1a1a;
  border-radius: 4px;
  overflow-y: auto;
  padding: 8px;
}
.wf-step-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.wf-step-title {
  font-weight: 700;
  font-size: 14px;
  color: #eee;
}
.wf-empty {
  color: #666;
  font-size: 12px;
  padding: 16px;
  text-align: center;
}

/* Pipeline SVG */
.wf-pipeline-svg {
  background: #0a0a0a;
  border: 1px solid #1a1a1a;
  border-radius: 4px;
  margin-bottom: 8px;
  display: block;
}
.wf-pipe-node { cursor: pointer; }
.wf-pipe-node:hover { opacity: 1; }

/* Step cards */
.wf-step-cards {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.wf-step-card {
  background: #0d0d0d;
  border: 1px solid #1a1a1a;
  border-radius: 4px;
  padding: 8px 10px;
  cursor: pointer;
  transition: border-color 0.15s;
  position: relative;
}
.wf-step-card:hover { border-color: #333; }
.wf-step-sel { border-color: #2563eb; background: #0d1520; }
.wf-step-card-head {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
}
.wf-step-num {
  width: 20px;
  height: 20px;
  background: #222;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: #888;
  flex-shrink: 0;
}
.wf-step-icon { font-size: 14px; flex-shrink: 0; }
.wf-step-name { font-weight: 600; font-size: 12px; color: #ddd; flex: 1; }
.wf-step-type-badge {
  font-size: 9px;
  font-weight: 600;
  color: white;
  padding: 2px 6px;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.wf-step-card-body {
  padding-left: 26px;
}
.wf-step-detail {
  font-size: 11px;
  color: #888;
  margin-bottom: 1px;
}
.wf-label { color: #666; }
.wf-step-card-actions {
  position: absolute;
  top: 6px;
  right: 6px;
  display: flex;
  gap: 2px;
  opacity: 0;
  transition: opacity 0.15s;
}
.wf-step-card:hover .wf-step-card-actions { opacity: 1; }

/* Workflow field group */
.wf-field-group {
  margin: 6px 0;
}
.wf-field-group > label {
  display: block;
  margin-bottom: 4px;
  font-weight: 600;
  font-size: 12px;
  color: #aaa;
}
.wf-check-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: #ccc;
  margin: 3px 0;
  cursor: pointer;
}

/* ── Workflow / Staff Dialogs ── */
.wf-dialog-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
}
.wf-dialog {
  background: #111;
  border: 1px solid #333;
  border-radius: 8px;
  padding: 20px;
  min-width: 380px;
  max-width: 500px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.wf-dialog h3 {
  margin: 0 0 16px 0;
  font-size: 15px;
  font-weight: 600;
  color: #ddd;
}
.wf-dialog-body label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 12px;
  color: #888;
  font-size: 12px;
}
.wf-dialog-body .sim-input { width: 100%; box-sizing: border-box; }
.wf-dialog-body select.sim-input { width: 100%; }
.wf-dialog-body input[type="color"].sim-input { height: 32px; padding: 2px; }
.wf-dialog-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid #222;
}

/* ── Staff Panel ── */
.staff-panel {
  color: #ddd;
}
.staff-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.staff-header h3 { margin: 0; font-size: 14px; color: #888; }
.staff-actions { display: flex; gap: 6px; }

.staff-section { margin-bottom: 16px; }
.staff-section h4 {
  color: #666;
  font-size: 12px;
  font-weight: 600;
  margin: 0 0 8px 0;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.staff-count { color: #555; font-weight: 400; }

.staff-card-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.staff-card {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #0a0a0a;
  border: 1px solid #1a1a1a;
  border-radius: 4px;
  padding: 10px 12px;
  transition: background 0.15s;
}
.staff-card:hover { background: #111; }
.staff-card-sm { padding: 6px 10px; }
.staff-card-icon { font-size: 20px; min-width: 30px; text-align: center; }
.staff-card-info { flex: 1; min-width: 0; }
.staff-card-info strong { display: block; font-size: 12px; }
.staff-card-meta { color: #666; font-size: 11px; }
.staff-badge {
  background: white;
  color: black;
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 600;
  margin-right: 6px;
}
.staff-card-btn {
  background: none;
  border: 1px solid transparent;
  color: #666;
  cursor: pointer;
  font-size: 14px;
  padding: 2px 6px;
  border-radius: 3px;
}
.staff-card-btn:hover { color: #fff; background: #1a1a1a; border-color: #333; }
.staff-card-btn-danger:hover { color: #f66; background: #2a1a1a; border-color: #533; }

.staff-summary {
  color: #555;
  font-size: 12px;
  padding: 8px 0;
  border-top: 1px solid #1a1a1a;
}

/* ── Simulation Mode Toggle (header button) ── */
.sim-mode-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: transparent;
  border: 1px solid #333;
  border-radius: 4px;
  color: #888;
  cursor: pointer;
  font-size: 12px;
  transition: all 0.2s;
}
.sim-mode-toggle:hover { border-color: #555; color: #ccc; }
.sim-mode-toggle.active {
  background: #0a2a4a;
  border-color: #00aaff;
  color: #00aaff;
}

/* ── Workbench Simulation Pane ── */
#workbench-sim-pane {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: clamp(260px, 22vw, 320px);
  background: var(--workbench-chrome-surface, rgba(20, 24, 31, 0.9));
  border-left: 1px solid var(--workbench-chrome-border, rgba(255,255,255,0.11));
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  z-index: 100;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 12px;
  color: var(--workbench-chrome-muted, #aaa);
  box-shadow: -14px 0 34px rgba(0,0,0,0.14);
  transition: width 0.22s ease, opacity 0.22s ease, transform 0.22s ease;
  backdrop-filter: blur(18px);
}

#workbench-sim-pane.wsp-collapsed {
  width: 0;
  opacity: 0;
  transform: translateX(100%);
  overflow: hidden;
  pointer-events: none;
  border-left: none;
}

#workbench-sim-pane.wsp-collapsed > *:not(.wsp-header) {
  display: none !important;
}

#workbench-sim-pane.wsp-collapsed .wsp-header {
  display: none;
}

#workbench-sim-pane.wsp-collapsed .wsp-title {
  display: none;
}

.wsp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 12px;
  background: transparent;
  border-bottom: 1px solid var(--workbench-chrome-border, rgba(255,255,255,0.11));
  flex-shrink: 0;
}

.wsp-title {
  font-weight: 650;
  font-size: 12px;
  color: var(--workbench-chrome-text, #f3f6f8);
  letter-spacing: 0;
  white-space: nowrap;
  overflow: hidden;
}

.wsp-close {
  background: var(--workbench-control-bg, rgba(255,255,255,0.055));
  border: 1px solid var(--workbench-chrome-border, rgba(255,255,255,0.11));
  color: var(--workbench-chrome-muted, #aaa);
  cursor: pointer;
  font-size: 14px;
  width: 24px;
  height: 24px;
  padding: 0;
  line-height: 1;
  flex-shrink: 0;
  border-radius: 50%;
}
.wsp-close:hover {
  background: var(--workbench-control-hover, rgba(255,255,255,0.1));
  color: var(--workbench-chrome-text, #fff);
}

.wsp-body {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-bottom: 1px solid var(--workbench-chrome-border, rgba(255,255,255,0.11));
}

.wsp-hint {
  font-size: 11px;
  color: var(--workbench-chrome-muted, #777);
  line-height: 1.4;
}

.wsp-btn {
  background: var(--workbench-control-bg, rgba(255,255,255,0.055));
  border: 1px solid var(--workbench-chrome-border, rgba(255,255,255,0.11));
  color: var(--workbench-chrome-text, #ddd);
  padding: 7px 10px;
  border-radius: 7px;
  cursor: pointer;
  font-size: 11.5px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 600;
  transition: background 0.15s, color 0.15s;
}
.wsp-btn:hover {
  background: var(--workbench-control-hover, rgba(255,255,255,0.1));
  color: var(--workbench-chrome-text, #fff);
  border-color: var(--workbench-accent, #64c8ff);
}

.wsp-btn.wsp-primary {
  background: var(--workbench-control-active, rgba(100, 200, 255, 0.18));
  border-color: var(--workbench-accent, #64c8ff);
  color: var(--workbench-chrome-text, #f3f6f8);
  font-weight: 600;
  width: 100%;
  padding: 9px 10px;
}
.wsp-btn.wsp-primary:hover { background: var(--workbench-control-hover, rgba(255,255,255,0.1)); }

#wsp-live-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

#wsp-live-btn.active {
  background: color-mix(in srgb, var(--workbench-accent, #64c8ff) 18%, transparent);
  border-color: var(--workbench-accent, #64c8ff);
  color: var(--workbench-chrome-text, #f3f6f8);
}

.wsp-btn.wsp-export { width: 100%; margin-top: 4px; }

.wsp-quick-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.wsp-quick-row .wsp-btn {
  min-width: 0;
  white-space: nowrap;
}

.wsp-toggle-btn.active {
  background: var(--success-faint, rgba(81,207,102,0.15));
  border-color: var(--success, #51cf66);
  color: var(--workbench-chrome-text, #f3f6f8);
}

#wsp-playback {
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.wsp-time-row {
  display: flex;
  align-items: center;
  justify-content: center;
}

.wsp-time-display {
  font-size: 17px;
  font-variant-numeric: tabular-nums;
  color: var(--workbench-chrome-text, #f3f6f8);
  letter-spacing: 0;
}

.wsp-slider {
  width: 100%;
  accent-color: var(--workbench-accent, #64c8ff);
  height: 4px;
}

.wsp-ctrl-row {
  display: flex;
  gap: 4px;
  align-items: center;
  justify-content: center;
}

.wsp-speed-row {
  justify-content: space-between;
}

.wsp-speed-label {
  font-size: 11px;
  color: var(--workbench-chrome-muted, #888);
  flex: 1;
  text-align: center;
}

.wsp-toggle-row {
  display: flex;
  gap: 4px;
}
.wsp-toggle-row .wsp-btn { flex: 1; text-align: center; }

.wsp-stats-block {
  font-size: 10px;
  color: var(--workbench-chrome-muted, #666);
  line-height: 1.7;
  padding: 6px 0;
  border-top: 1px solid var(--workbench-chrome-border, rgba(255,255,255,0.11));
}

.wsp-placeholder-note {
  margin-bottom: 4px;
  line-height: 1.35;
}

/* ── Windowed layout overrides ──
   Prevent sim-mode from hiding panels that are in separate windows */
body.windowed-layout.sim-mode #left-column,
body.windowed-layout.sim-mode #right-column,
body.windowed-layout.sim-mode #compare-column,
body.windowed-layout.sim-mode #resizer,
body.windowed-layout.sim-mode #compare-resizer {
  display: block !important;
}
body.windowed-layout.sim-mode #sim-main-view {
  display: flex !important;
}

@media (max-width: 768px) {
  .sim-tier-rail { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #workbench-sim-pane {
    width: min(300px, 78vw);
  }

  #workbench-sim-pane.wsp-collapsed {
    width: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sim-tier-card, .wf-gconn { transition: none; animation: none; }
}

/* Light theme polish for MOVE. The base simulation UI was originally
   hard-coded dark; these overrides let it sit cleanly in Arrange light mode. */
body.light-theme .sim-panel {
  background: var(--bg-card);
  color: var(--text);
  border-top-color: var(--border);
}

body.light-theme .sim-tabs {
  background: var(--panel-bg);
  border-bottom-color: var(--border);
}

body.light-theme .sim-tier-rail {
  background: color-mix(in srgb, var(--panel-bg) 95%, white);
  border-bottom-color: var(--border);
}

body.light-theme .sim-tier-card {
  background: color-mix(in srgb, var(--bg-card) 94%, var(--info) 6%);
  border-color: var(--border);
  color: var(--text);
}

body.light-theme .sim-tab {
  color: var(--muted);
}

body.light-theme .sim-tab:hover,
body.light-theme .sim-tab.active {
  color: var(--text);
}

body.light-theme .sim-tab.active {
  border-bottom-color: var(--info);
}

body.light-theme .sim-btn,
body.light-theme .sim-input,
body.light-theme .sim-mode-toggle {
  background: var(--input-bg);
  border-color: var(--border);
  color: var(--text);
}

body.light-theme .sim-btn:hover,
body.light-theme .sim-mode-toggle:hover {
  background: var(--overlay-hover);
  border-color: var(--accent);
  color: var(--text);
}

body.light-theme .sim-btn-primary {
  background: var(--info);
  border-color: var(--info);
  color: #fff;
}

body.light-theme .room-mapping-panel,
body.light-theme .rmp-dept > summary,
body.light-theme .rmp-fa > summary {
  color: var(--text);
}

body.light-theme .rmp-empty,
body.light-theme .rmp-stats,
body.light-theme .rmp-room-code,
body.light-theme .rmp-room-nsf,
body.light-theme .sim-duration,
body.light-theme .sim-config-form h3 {
  color: var(--muted);
}

body.light-theme .rmp-room-row:hover {
  background: var(--overlay-hover);
}

body.light-theme #workbench-sim-pane {
  background: var(--workbench-chrome-surface-strong);
  box-shadow: -12px 0 28px rgba(15, 23, 42, 0.12);
}

/* ── Ergo: Revit equipment status chip ── */
.ergo-revit-status {
  font-size: 0.72rem;
  color: var(--muted, #888);
  padding: 3px 0 2px;
}
.ergo-revit-status--ok {
  color: var(--teal, #4ecdc4);
}