/* ══════════════════════════════════════════════════════════════════════════
   FAMILY TREE  ·  Krio Griot
   Dark-gold theme matching the rest of the app
══════════════════════════════════════════════════════════════════════════ */

/* ── Controls bar ─────────────────────────────────────────────────────── */
.ft-controls-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 0 16px;
  flex-wrap: wrap;
}

.ft-search-wrap {
  flex: 1;
  min-width: 180px;
  max-width: 280px;
  position: relative;
}

.ft-search-icon {
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: .9rem;
  pointer-events: none;
}

.ft-search-input {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px 12px 8px 32px;
  color: var(--text);
  font-size: .875rem;
  font-family: var(--font);
  outline: none;
  transition: border-color .15s;
  box-sizing: border-box;
}

.ft-search-input:focus {
  border-color: var(--accent);
}

.ft-search-input::placeholder {
  color: var(--muted2);
}

/* Orientation toggle pills */
.ft-orient-wrap {
  display: flex;
  gap: 3px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 3px;
}

.ft-orient-btn {
  padding: 5px 14px;
  border: none;
  background: transparent;
  color: var(--muted);
  border-radius: calc(var(--radius) - 2px);
  cursor: pointer;
  font-size: .8rem;
  font-family: var(--font);
  font-weight: 500;
  transition: all .15s;
  white-space: nowrap;
}

.ft-orient-btn.active {
  background: var(--accent);
  color: #0e0d0b;
  font-weight: 600;
}

/* Zoom buttons */
.ft-zoom-wrap {
  display: flex;
  gap: 4px;
}

.ft-zoom-btn {
  width: 34px;
  height: 34px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .15s;
  font-family: var(--font);
}

.ft-zoom-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.ft-reset-btn {
  padding: 7px 14px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--muted);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: .8rem;
  font-family: var(--font);
  white-space: nowrap;
  transition: all .15s;
}

.ft-reset-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ── Tree container ───────────────────────────────────────────────────── */
.ft-container {
  position: relative;
  width: 100%;
  height: calc(100vh - 186px);
  min-height: 420px;
  background: #0c0b09;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: grab;
  user-select: none;
}

.ft-container:active {
  cursor: grabbing;
}

#ft-svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* ── Loading / empty state ────────────────────────────────────────────── */
.ft-loading,
.ft-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--muted);
  gap: 12px;
  font-size: .9rem;
}

.ft-empty-icon {
  font-size: 2.5rem;
  opacity: .4;
}

/* ── SVG node styles ──────────────────────────────────────────────────── */

/* Link lines between nodes */
.ft-link {
  fill: none;
  stroke: #2d2820;
  stroke-width: 1.8;
  stroke-linecap: round;
}

/* Card rectangle */
.ft-card-bg {
  fill: #1a1712;
  stroke: rgba(201, 168, 76, 0.22);
  stroke-width: 1.5;
  rx: 10;
  transition: stroke 0.15s, filter 0.15s;
  filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.5));
}

.ft-node:hover .ft-card-bg {
  stroke: rgba(201, 168, 76, 0.7);
  stroke-width: 2;
  filter: drop-shadow(0 4px 14px rgba(201, 168, 76, 0.18));
}

/* Highlighted (search match) */
.ft-card-bg.ft-highlighted {
  stroke: #c9a84c !important;
  stroke-width: 2.5 !important;
  filter: drop-shadow(0 0 12px rgba(201, 168, 76, 0.45)) !important;
}

/* Root node card gets slightly brighter border */
.ft-root-node .ft-card-bg {
  stroke: rgba(201, 168, 76, 0.5);
  stroke-width: 2;
}

/* Avatar circle */
.ft-avatar {
  stroke-width: 1.2;
}

.ft-avatar-m {
  fill: #1a2233;
  stroke: rgba(100, 140, 210, 0.35);
}

.ft-avatar-f {
  fill: #271a2e;
  stroke: rgba(200, 120, 200, 0.35);
}

.ft-avatar-u {
  fill: #1f1d17;
  stroke: rgba(140, 128, 100, 0.3);
}

/* Avatar icon (sex symbol or ?) */
.ft-avatar-icon {
  fill: #6a6050;
  font-size: 15px;
  dominant-baseline: central;
  font-family: 'Inter', sans-serif;
}

/* Card text */
.ft-card-name {
  fill: #c9a84c;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 12px;
  font-weight: 600;
}

.ft-card-dates {
  fill: #7a7060;
  font-family: 'Inter', sans-serif;
  font-size: 10px;
  font-weight: 400;
}

.ft-card-relation {
  fill: #5a5040;
  font-family: 'Inter', sans-serif;
  font-size: 9.5px;
  font-style: italic;
}

/* Expand / collapse toggle button */
.ft-toggle-bg {
  fill: #2a2518;
  stroke: rgba(201, 168, 76, 0.4);
  stroke-width: 1.2;
  cursor: pointer;
  transition: fill .15s;
}

.ft-toggle-bg:hover {
  fill: #3a3420;
  stroke: #c9a84c;
}

.ft-toggle-label {
  fill: #c9a84c;
  font-size: 12px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  dominant-baseline: central;
  text-anchor: middle;
  pointer-events: none;
}

/* Virtual "Unlinked People" group node */
.ft-card-virtual {
  fill: #141210 !important;
  stroke: rgba(100, 88, 50, 0.35) !important;
  stroke-dasharray: 4 3;
}

/* Generation badge */
.ft-gen-badge {
  fill: rgba(201, 168, 76, 0.1);
  stroke: rgba(201, 168, 76, 0.2);
  stroke-width: 1;
}

.ft-gen-label {
  fill: #6a5c30;
  font-size: 8.5px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  text-anchor: middle;
  dominant-baseline: central;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Legend */
.ft-legend {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: rgba(26, 23, 18, 0.85);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  font-size: .75rem;
  color: var(--muted);
  pointer-events: none;
  backdrop-filter: blur(4px);
}

.ft-legend-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.ft-legend-row:last-child {
  margin-bottom: 0;
}

.ft-legend-line {
  width: 24px;
  height: 2px;
  background: #2d2820;
  border-radius: 1px;
}

.ft-legend-card {
  width: 14px;
  height: 10px;
  background: #1a1712;
  border: 1px solid rgba(201,168,76,.3);
  border-radius: 2px;
}

/* ── Edit Mode button ─────────────────────────────────────────────────────── */
.ft-edit-mode-btn {
  padding: 7px 14px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--muted);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: .8rem;
  font-family: var(--font);
  white-space: nowrap;
  transition: all .15s;
  font-weight: 500;
}

.ft-edit-mode-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.ft-edit-mode-btn.active {
  background: rgba(201, 168, 76, 0.15);
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 600;
}

/* ── Edit mode banner ─────────────────────────────────────────────────────── */
.ft-edit-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 14px;
  background: rgba(201, 168, 76, 0.1);
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: var(--radius);
  margin-bottom: 10px;
  font-size: .82rem;
  color: #c9a84c;
  font-weight: 600;
}

.ft-edit-banner-hint {
  color: #a08838;
  font-weight: 400;
  font-size: .8rem;
}

.ft-edit-banner-close {
  margin-left: auto;
  background: rgba(201,168,76,0.2);
  border: 1px solid rgba(201,168,76,0.4);
  color: #c9a84c;
  border-radius: var(--radius);
  padding: 3px 12px;
  cursor: pointer;
  font-size: .78rem;
  font-family: var(--font);
  transition: all .15s;
}

.ft-edit-banner-close:hover {
  background: rgba(201,168,76,0.35);
}

/* ── Edit mode: highlight card borders ───────────────────────────────────── */
.ft-edit-active .ft-card-bg {
  stroke: rgba(201, 168, 76, 0.45) !important;
}

/* ── Card context menu ────────────────────────────────────────────────────── */
.ft-context-menu {
  position: fixed;
  z-index: 2000;
  background: #1e1c17;
  border: 1px solid rgba(201, 168, 76, 0.45);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0,0,0,0.65);
  min-width: 170px;
  padding: 6px 0;
  overflow: hidden;
}

.ft-ctx-name {
  padding: 7px 14px 6px;
  font-size: .76rem;
  color: #c9a84c;
  font-weight: 600;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 4px;
  font-family: 'Playfair Display', Georgia, serif;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

.ft-ctx-btn {
  display: block;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 8px 14px;
  color: var(--text);
  font-size: .82rem;
  font-family: var(--font);
  cursor: pointer;
  transition: background .12s;
}

.ft-ctx-btn:hover {
  background: rgba(201, 168, 76, 0.1);
  color: #c9a84c;
}

.ft-ctx-cancel {
  color: var(--muted);
  font-size: .78rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  margin-top: 4px;
}

/* ── Connect Parents panel ────────────────────────────────────────────────── */
.ft-connect-panel {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2100;
  background: #1e1c17;
  border: 1px solid rgba(201, 168, 76, 0.4);
  border-radius: calc(var(--radius) + 2px);
  box-shadow: 0 12px 48px rgba(0,0,0,0.75);
  width: 420px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
}

.ft-connect-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.ft-connect-header span {
  font-size: .9rem;
  font-weight: 600;
  color: #c9a84c;
  font-family: 'Playfair Display', Georgia, serif;
}

.ft-connect-close {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 1rem;
  padding: 2px 6px;
  border-radius: 4px;
  transition: color .12s;
}

.ft-connect-close:hover { color: var(--text); }

.ft-connect-body {
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ft-connect-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ft-connect-label {
  font-size: .78rem;
  color: var(--muted);
  font-weight: 600;
  min-width: 48px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.ft-connect-search-wrap {
  flex: 1;
  position: relative;
}

.ft-connect-input {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 7px 12px;
  color: var(--text);
  font-size: .85rem;
  font-family: var(--font);
  outline: none;
  transition: border-color .15s;
  box-sizing: border-box;
}

.ft-connect-input:focus { border-color: var(--accent); }

.ft-connect-input.ft-selected {
  border-color: rgba(201, 168, 76, 0.6);
  background: rgba(201, 168, 76, 0.06);
  color: #c9a84c;
}

.ft-connect-dropdown {
  position: absolute;
  top: calc(100% + 3px);
  left: 0;
  right: 0;
  background: #1a1712;
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: var(--radius);
  box-shadow: 0 6px 20px rgba(0,0,0,0.6);
  max-height: 180px;
  overflow-y: auto;
  z-index: 2200;
  display: none;
}

.ft-connect-dropdown.open { display: block; }

.ft-dropdown-item {
  padding: 7px 12px;
  font-size: .83rem;
  color: var(--text);
  cursor: pointer;
  transition: background .1s;
  display: flex;
  flex-direction: column;
}

.ft-dropdown-item:hover { background: rgba(201, 168, 76, 0.1); }

.ft-dropdown-item-name { font-weight: 500; }

.ft-dropdown-item-dates {
  font-size: .74rem;
  color: var(--muted2);
  margin-top: 1px;
}

.ft-dropdown-empty {
  padding: 10px 12px;
  font-size: .8rem;
  color: var(--muted2);
  text-align: center;
}

.ft-connect-clear {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: .85rem;
  padding: 4px 6px;
  border-radius: 4px;
  flex-shrink: 0;
  transition: color .12s;
}

.ft-connect-clear:hover { color: var(--text); }

.ft-connect-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-top: 1px solid rgba(255,255,255,0.07);
}

/* Backdrop for connect panel and context menu */
.ft-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1999;
  background: rgba(0,0,0,0.45);
}