/* ═══════════════════════════════════════════════════════════════════════════
   NRT Operations Centre - Directory / Org Chart styles
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Layout ─────────────────────────────────────────────────────────────── */
.dir-wrap {
  display: flex;
  height: 100%;
  overflow: hidden;
  background: var(--bg);
}

.dir-sidebar {
  width: 224px;
  flex-shrink: 0;
  border-right: 1px solid var(--border);
  background: var(--bg2);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.dir-sidebar-hdr {
  display: flex;
  align-items: center;
  min-height: 49px;
  padding: 0 16px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--text4);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  box-sizing: border-box;
}

#dir-client-list {
  flex: 1;
  overflow-y: auto;
  padding: 6px 0;
}

.dir-client-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text2);
  cursor: pointer;
  transition: background .12s, color .12s;
}

.dir-client-item:hover {
  background: var(--hover);
  color: var(--text);
}

.dir-client-item.active {
  background: var(--accent-faint);
  color: var(--accent);
}

.dir-client-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dir-client-avatar {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0;
}

.dir-client-name {
  flex: 1;
  min-width: 0;
  word-break: break-word;
  line-height: 1.4;
}

.dir-count-badge {
  flex-shrink: 0;
  color: #fff;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  min-width: 22px;
  text-align: center;
  align-self: center;
  letter-spacing: .01em;
}

.dir-client-empty {
  padding: 12px 16px;
  font-size: 12px;
  color: var(--text4);
}

/* ── Main area ─────────────────────────────────────────────────────────── */
.dir-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

/* ── Toolbar ───────────────────────────────────────────────────────────── */
.dir-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 16px;
  min-height: 49px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  background: var(--bg2);
  box-sizing: border-box;
}

.dir-toolbar-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  flex: 1;
}

.dir-toolbar-acts {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.dir-toolbar-sep {
  width: 1px;
  height: 20px;
  background: var(--border);
  margin: 0 2px;
}

.dir-btn {
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 500;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
  transition: background .12s, border-color .12s;
}

.dir-btn:hover {
  background: var(--hover);
  border-color: var(--border2);
}

.dir-btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--text2);
}

.dir-btn-ghost:hover {
  background: var(--hover);
  border-color: var(--border);
  color: var(--text);
}

.dir-btn-icon {
  padding: 5px 10px;
  min-width: 30px;
  text-align: center;
}

.dir-btn-accent {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.dir-btn-accent:hover {
  opacity: .9;
}

.dir-btn:disabled {
  opacity: .5;
  cursor: default;
}

/* ── Viewport and canvas ───────────────────────────────────────────────── */
.oc-viewport {
  flex: 1;
  overflow: hidden;
  position: relative;
  background: var(--bg);
  cursor: grab;
}

.oc-viewport:active {
  cursor: grabbing;
}

.oc-canvas {
  position: absolute;
  transform-origin: 0 0;
  user-select: none;
  -webkit-user-select: none;
}

/* ── Empty state ───────────────────────────────────────────────────────── */
.oc-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 80px 40px;
  height: 100%;
  text-align: center;
}

.oc-empty-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--text2);
}

.oc-empty-sub {
  font-size: 12px;
  color: var(--text4);
  max-width: 280px;
  line-height: 1.6;
}

/* ── Connector SVG ─────────────────────────────────────────────────────── */
.oc-lines {
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
}

/* ── Node card ─────────────────────────────────────────────────────────── */
.oc-node {
  position: absolute;
  width: 220px;
  height: 96px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 10px 0 4px;
  box-shadow: 0 1px 4px rgba(0,0,0,.08);
  transition: box-shadow .15s, border-color .15s;
  cursor: default;
}

.oc-node:hover {
  border-color: var(--border2);
  box-shadow: 0 3px 10px rgba(0,0,0,.12);
}

.oc-node:hover .oc-actions {
  opacity: 1;
}

.oc-node.oc-node-dragging {
  opacity: .4;
  border-color: var(--accent);
}

.oc-node.oc-node-drop-target {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent), 0 3px 10px rgba(0,0,0,.15);
  background: var(--accent-faint);
}

.oc-drag-handle {
  font-size: 16px;
  color: var(--text4);
  cursor: grab;
  padding: 0 4px;
  align-self: stretch;
  display: flex;
  align-items: center;
  letter-spacing: 0;
  flex-shrink: 0;
  opacity: 0;
  transition: opacity .12s;
}

.oc-node:hover .oc-drag-handle {
  opacity: 1;
}

.oc-drag-handle:active {
  cursor: grabbing;
}

.oc-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  letter-spacing: .03em;
}

.oc-info {
  flex: 1;
  min-width: 0;
}

.oc-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}

.oc-title {
  font-size: 11px;
  color: var(--text2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 4px;
}

.oc-dept {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  color: var(--text4);
  background: var(--hover);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
  letter-spacing: .03em;
  text-transform: uppercase;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.oc-actions {
  display: flex;
  flex-direction: column;
  gap: 3px;
  opacity: 0;
  transition: opacity .12s;
  flex-shrink: 0;
}

.oc-act-btn {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text2);
  cursor: pointer;
  font-size: 12px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .1s, color .1s;
  padding: 0;
}

.oc-act-btn:hover {
  background: var(--hover);
  color: var(--text);
  border-color: var(--border2);
}

.oc-act-del:hover {
  background: #fee2e2;
  color: #b91c1c;
  border-color: #fca5a5;
}

/* ── Drag ghost ────────────────────────────────────────────────────────── */
.oc-ghost {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg2);
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 6px 12px 6px 8px;
  box-shadow: 0 4px 16px rgba(0,0,0,.2);
  pointer-events: none;
}

.oc-ghost-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
}

/* ── Modal overlay ─────────────────────────────────────────────────────── */
.oc-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(0,0,0,.4);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.oc-modal {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 480px;
  max-width: 100%;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  box-shadow: 0 8px 32px rgba(0,0,0,.24);
}

.oc-modal-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.oc-modal-close {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: none;
  background: none;
  color: var(--text4);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .1s, color .1s;
}

.oc-modal-close:hover {
  background: var(--hover);
  color: var(--text);
}

.oc-modal-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.oc-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.oc-field label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--text4);
}

.oc-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.oc-input {
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
  width: 100%;
  transition: border-color .12s;
  box-sizing: border-box;
}

.oc-input:focus {
  outline: none;
  border-color: var(--accent);
}

.oc-color-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.oc-color-swatch {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid transparent;
  transition: transform .1s, border-color .1s;
}

.oc-color-swatch input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.oc-color-swatch:hover {
  transform: scale(1.15);
}

.oc-color-checked {
  border-color: var(--text);
  box-shadow: 0 0 0 2px var(--bg2);
}

.oc-modal-foot {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
}

.oc-modal-cancel {
  padding: 8px 16px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text2);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background .12s;
}

.oc-modal-cancel:hover {
  background: var(--hover);
}

.oc-modal-save {
  padding: 8px 18px;
  border-radius: 6px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .12s;
}

.oc-modal-save:hover {
  opacity: .9;
}

/* ── Label library chips ───────────────────────────────────────────────── */
.oc-lbl-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 34px;
  padding: 4px 0;
}

.oc-lbl-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 6px 3px 10px;
  background: var(--hover);
  border: 1px solid var(--border);
  border-radius: 99px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
}

.oc-lbl-rm {
  background: none;
  border: none;
  color: var(--text4);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  padding: 0 2px 0 0;
  transition: color .1s;
}

.oc-lbl-rm:hover {
  color: var(--text);
}

.oc-lbl-add-row {
  display: flex;
  gap: 8px;
  margin-top: 6px;
}

.oc-lbl-add-row .oc-input {
  flex: 1;
}

/* ── Multi-value field rows (extra titles, depts, phones) ──────────────── */
.oc-multi-row {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-top: 6px;
}

.oc-multi-row .oc-input {
  flex: 1;
  min-width: 0;
}

.oc-multi-rm {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: none;
  color: var(--text4);
  cursor: pointer;
  font-size: 14px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .1s, color .1s;
  padding: 0;
}

.oc-multi-rm:hover {
  background: #fee2e2;
  color: #b91c1c;
  border-color: #fca5a5;
}

.oc-multi-add {
  display: inline-block;
  margin-top: 7px;
  padding: 0;
  background: none;
  border: none;
  color: var(--accent);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
}

.oc-multi-add:hover {
  opacity: .75;
}

/* ── Location assignment ───────────────────────────────────────────────── */
.oc-loc-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-height: 140px;
  overflow-y: auto;
  padding: 4px 0;
}

.oc-loc-check-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 6px;
  border-radius: 6px;
  font-size: 13px;
  color: var(--text);
  cursor: pointer;
  transition: background .1s;
}

.oc-loc-check-row:hover {
  background: var(--hover);
}

.oc-loc-check-row input[type="checkbox"] {
  flex-shrink: 0;
  accent-color: var(--accent);
}

.oc-loc-sub {
  font-size: 11px;
  color: var(--text4);
}

.oc-loc-empty {
  font-size: 12px;
  color: var(--text4);
  padding: 4px 0;
  line-height: 1.5;
}