/* === The Holloway Tree — sleek retro === */

:root {
  --bg: #f1e7d4;
  --bg-soft: #ebdfc6;
  --bg-card: #f7efde;
  --paper: #fbf5e8;
  --ink: #2a1a0f;
  --ink-soft: #5b4434;
  --ink-mute: #8a7563;
  --rule: #d6c4a3;
  --rule-strong: #b59c74;
  --accent: #c4541c;          /* burnt orange */
  --accent-deep: #9c3f12;
  --accent-soft: #e8a96a;
  --olive: #6e7a3a;
  --teal: #1f6b6b;
  --mustard: #d49a2a;

  --serif: "DM Serif Display", "Hoefler Text", Georgia, serif;
  --sans: "Work Sans", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --shadow-card: 0 1px 0 rgba(60,40,20,0.06), 0 8px 18px -10px rgba(60,40,20,0.25);
  --shadow-pop: 0 2px 0 rgba(60,40,20,0.06), 0 20px 40px -16px rgba(60,40,20,0.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  background-image:
    radial-gradient(1200px 600px at 20% 0%, #f7efde 0%, transparent 60%),
    radial-gradient(900px 500px at 90% 100%, #e8d9b8 0%, transparent 55%);
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

/* ---------- App chrome ---------- */
.app {
  position: fixed;
  inset: 0;
  display: grid;
  grid-template-rows: auto 1fr;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 22px;
  border-bottom: 1px solid var(--rule);
  background: linear-gradient(to bottom, var(--paper), var(--bg-soft));
  position: relative;
  z-index: 5;
}
.topbar .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.brand-mark {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--accent-soft), var(--accent) 60%, var(--accent-deep) 100%);
  box-shadow: inset 0 0 0 2px var(--paper), 0 0 0 1px var(--accent-deep);
  flex: 0 0 auto;
}
.brand-title {
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.brand-sub {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 4px;
}
.topbar .actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ---------- Search ---------- */
.search {
  position: relative;
  flex: 1 1 auto;
  max-width: 360px;
  min-width: 0;
  margin: 0 12px;
}
.search-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.search-icon {
  position: absolute;
  left: 12px;
  color: var(--ink-mute);
  pointer-events: none;
}
.search-input {
  width: 100%;
  font-family: var(--sans);
  font-size: 13.5px;
  color: var(--ink);
  padding: 9px 56px 9px 34px;
  border-radius: 999px;
  border: 1px solid var(--rule-strong);
  background: var(--paper);
  outline: none;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}
.search-input::placeholder { color: var(--ink-mute); }
.search-input:focus {
  border-color: var(--accent);
  background: var(--bg-card);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}
.search-kbd {
  position: absolute;
  right: 8px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
  background: var(--bg-card);
  border: 1px solid var(--rule);
  padding: 2px 6px;
  border-radius: 5px;
  pointer-events: none;
}
.search.has-results .search-input { border-bottom-left-radius: 8px; border-bottom-right-radius: 8px; }

.search-results {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: var(--paper);
  border: 1px solid var(--rule-strong);
  border-radius: 14px;
  box-shadow: 0 24px 50px -20px rgba(60,40,20,0.4);
  padding: 6px;
  z-index: 25;
  max-height: min(60vh, 480px);
  overflow-y: auto;
  animation: search-pop 0.18s cubic-bezier(.2,.8,.2,1);
}
@keyframes search-pop {
  from { opacity: 0; transform: translateY(-4px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.search-empty {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-mute);
  text-transform: uppercase;
  padding: 18px;
  text-align: center;
}
.search-result {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 8px 10px;
  border-radius: 10px;
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
  font-family: var(--sans);
  color: var(--ink);
  transition: background 0.12s;
}
.search-result.active,
.search-result:hover { background: var(--bg-card); }
.sr-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  flex: 0 0 auto;
  background: repeating-linear-gradient(135deg, #e6d4b2 0 6px, #ddc8a3 6px 12px);
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--rule);
  font-family: var(--serif);
  font-size: 14px;
  color: var(--accent);
  font-style: italic;
}
.sr-avatar img { width: 100%; height: 100%; object-fit: cover; }
.sr-meat { min-width: 0; flex: 1; }
.sr-name {
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.2;
  color: var(--ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sr-maiden {
  font-style: italic;
  color: var(--ink-mute);
  font-size: 12.5px;
}
.sr-sub {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-mute);
  letter-spacing: 0.06em;
  margin-top: 3px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sr-gen {
  font-weight: 600;
  color: var(--accent-deep);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.search-result mark {
  background: color-mix(in srgb, var(--accent) 24%, transparent);
  color: inherit;
  padding: 0 1px;
  border-radius: 2px;
}

.btn {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid var(--rule-strong);
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
  transition: transform 0.08s ease, background 0.12s, box-shadow 0.12s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn:hover { background: var(--bg-card); box-shadow: 0 4px 12px -8px rgba(60,40,20,0.4); }
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: var(--accent);
  color: #fff8ec;
  border-color: var(--accent-deep);
  box-shadow: 0 1px 0 rgba(255,255,255,0.2) inset, 0 6px 14px -8px rgba(196,84,28,0.6);
}
.btn.primary:hover { background: var(--accent-deep); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--ink-soft); }
.btn.ghost:hover { background: rgba(60,40,20,0.06); }
.btn.danger { color: var(--accent-deep); border-color: rgba(156,63,18,0.4); background: transparent; }
.btn.danger:hover { background: rgba(196,84,28,0.08); }
.btn.small { padding: 6px 10px; font-size: 12px; }

.badge {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff8ec;
}

/* ---------- Stage / pan-zoom ---------- */
.stage {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 1px 1px, rgba(60,40,20,0.08) 1px, transparent 1.2px) 0 0/22px 22px,
    linear-gradient(to bottom, var(--bg) 0%, var(--bg-soft) 100%);
  cursor: grab;
  touch-action: none;
}
.stage.dragging { cursor: grabbing; }
.stage-inner {
  position: absolute;
  transform-origin: 0 0;
  will-change: transform;
}

.connectors {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: visible;
}
.connectors path {
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  transition: opacity 0.28s ease, stroke-width 0.2s ease;
}

/* Spouse line — always the accent, prominent + dashed-feeling. */
.connectors .spouse {
  stroke: var(--accent);
  stroke-width: 2;
  opacity: 0.85;
}

/* Parent-child connectors. Default stroke = neutral ink-mute; per-family
   palette below applies a hue so different lineages read as different
   threads in the tree. */
.connectors .parent {
  stroke: var(--ink-mute);
  stroke-width: 1.5;
  opacity: 0.55;
}
.connectors .parent.fam-0 { stroke: var(--accent); }
.connectors .parent.fam-1 { stroke: var(--teal); }
.connectors .parent.fam-2 { stroke: var(--olive); }
.connectors .parent.fam-3 { stroke: var(--mustard); }
.connectors .parent.fam-4 { stroke: #8e5a3a; }

/* Long-distance threads get a subtle dash so cross-family marriages don't
   read as a solid wall of color across the row. */
.connectors .parent.long {
  stroke-dasharray: 6 4;
  stroke-width: 1.8;
}

/* === Selection state — focus on the lineage touching the selected card. === */
.connectors.has-selection .parent,
.connectors.has-selection .spouse {
  opacity: 0.14;
}
.connectors.has-selection .parent.lit {
  opacity: 1;
  stroke-width: 2.6;
  stroke-dasharray: 0;
  filter: drop-shadow(0 0 6px color-mix(in srgb, var(--accent) 35%, transparent));
}
.connectors.has-selection .spouse.lit {
  opacity: 1;
  stroke-width: 3;
  filter: drop-shadow(0 0 6px color-mix(in srgb, var(--accent) 35%, transparent));
}

/* ---------- Member card ---------- */
.card {
  position: absolute;
  width: 184px;
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 14px;
  padding: 10px 10px 12px;
  box-shadow: var(--shadow-card);
  cursor: pointer;
  user-select: none;
  /* Per-card tilt is set via inline --tilt; transform-origin centered so hover
     lift feels natural across all rotations. */
  --tilt: 0deg;
  transform: rotate(var(--tilt));
  transform-origin: 50% 60%;
  transition:
    transform 0.42s cubic-bezier(.2,.8,.2,1),
    box-shadow 0.28s ease,
    border-color 0.22s ease,
    opacity 0.28s ease,
    filter 0.28s ease;
  animation: card-in 0.5s cubic-bezier(.2,.8,.2,1) backwards;
}
@keyframes card-in {
  from { opacity: 0; transform: rotate(var(--tilt)) translateY(8px) scale(0.96); }
  to   { opacity: 1; transform: rotate(var(--tilt)) translateY(0)   scale(1); }
}
.card:hover {
  z-index: 3;
  transform: rotate(0deg) translateY(-4px) scale(1.025);
  box-shadow: var(--shadow-pop);
  border-color: var(--rule-strong);
}
.card.selected {
  z-index: 5;
  transform: rotate(0deg) translateY(-2px) scale(1.06);
  border-color: var(--accent);
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent),
    0 0 0 1px var(--accent),
    0 24px 50px -20px rgba(60,40,20,0.5);
  animation: card-in 0.5s cubic-bezier(.2,.8,.2,1) backwards,
             card-pulse 2.4s ease-in-out 0.5s infinite;
}
@keyframes card-pulse {
  0%, 100% {
    box-shadow:
      0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent),
      0 0 0 1px var(--accent),
      0 24px 50px -20px rgba(60,40,20,0.5);
  }
  50% {
    box-shadow:
      0 0 0 7px color-mix(in srgb, var(--accent) 10%, transparent),
      0 0 0 1px var(--accent),
      0 28px 60px -22px rgba(60,40,20,0.55);
  }
}
/* When ANY card is selected, dim the others a touch so the focal point reads. */
.card.dim {
  opacity: 0.55;
  filter: saturate(0.7);
}
.card.dim:hover {
  opacity: 1;
  filter: none;
}

/* Washi tape strip at the top of every card. */
.card-tape {
  position: absolute;
  top: -8px;
  left: 50%;
  width: 56px;
  height: 16px;
  transform: translateX(-50%) rotate(-3deg);
  background:
    repeating-linear-gradient(
      135deg,
      rgba(196,84,28,0.55) 0 6px,
      rgba(232,169,106,0.55) 6px 12px
    );
  border-radius: 1px;
  box-shadow: 0 2px 4px -2px rgba(60,40,20,0.35);
  pointer-events: none;
  opacity: 0.85;
}
.card:nth-child(3n) .card-tape { transform: translateX(-50%) rotate(4deg); left: 48%; }
.card:nth-child(4n) .card-tape { transform: translateX(-50%) rotate(-6deg); left: 56%; width: 48px; }
.card.selected .card-tape { transform: translateX(-50%) rotate(0deg); }

/* Tiny generation chip in the corner. */
.card-gen {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  font-weight: 600;
  padding: 3px 6px;
  border-radius: 3px;
  background: rgba(251,245,232,0.92);
  color: var(--ink-soft);
  border: 1px solid var(--rule);
  text-transform: uppercase;
  pointer-events: none;
  box-shadow: 0 1px 0 rgba(60,40,20,0.06);
}
.card-gen.gen-0 { color: #6b1809; border-color: rgba(156,63,18,0.4); }
.card-gen.gen-1 { color: #1f6b6b; border-color: rgba(31,107,107,0.4); }
.card-gen.gen-2 { color: #6e7a3a; border-color: rgba(110,122,58,0.4); }
.card-gen.gen-3 { color: #d49a2a; border-color: rgba(212,154,42,0.55); }

.card .photo {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 10px;
  background:
    repeating-linear-gradient(135deg, #e6d4b2 0 8px, #ddc8a3 8px 16px);
  display: grid;
  place-items: center;
  color: var(--ink-mute);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  overflow: hidden;
  border: 1px solid var(--rule);
  position: relative;
}
.card .photo::after {
  /* Subtle inner vignette so empty photos look like aged paper, not a flat fill. */
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 25%, rgba(255,250,235,0.35), transparent 60%);
  pointer-events: none;
}
.card .photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.55s cubic-bezier(.2,.8,.2,1), filter 0.4s;
  filter: saturate(0.92) contrast(1.02);
}
.card:hover .photo img,
.card.selected .photo img {
  transform: scale(1.06);
  filter: saturate(1.05) contrast(1.04);
}
.card .photo-initials {
  font-family: var(--serif);
  font-size: 36px;
  letter-spacing: 0.02em;
  color: var(--accent);
  text-transform: none;
  font-style: italic;
  opacity: 0.85;
  text-shadow: 0 1px 0 rgba(255,255,255,0.5);
}
.card .name {
  font-family: var(--serif);
  font-size: 16px;
  line-height: 1.15;
  margin-top: 10px;
  color: var(--ink);
}
.card .maiden {
  font-style: italic;
  color: var(--ink-mute);
  font-family: var(--serif);
  font-size: 13px;
}
.card .dates {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-soft);
  letter-spacing: 0.08em;
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.card .dates .sep { color: var(--rule-strong); }
.card .occ {
  font-size: 11.5px;
  color: var(--ink-soft);
  margin-top: 4px;
  line-height: 1.3;
}

/* Polaroid variant */
.cardStyle-polaroid .card { background: var(--paper); padding: 10px 10px 14px; }
.cardStyle-polaroid .card .photo { border-radius: 4px; }
.cardStyle-polaroid .card .name { font-family: var(--serif); }

/* Stamp variant */
.cardStyle-stamp .card {
  background: var(--paper);
  border: 1px dashed var(--rule-strong);
  border-radius: 4px;
  padding: 8px;
}
.cardStyle-stamp .card .photo { border-radius: 2px; }
.cardStyle-stamp .card::after {
  content: "";
  position: absolute;
  inset: 4px;
  border: 1px solid var(--rule);
  border-radius: 2px;
  pointer-events: none;
}

/* Minimal variant */
.cardStyle-minimal .card { background: var(--paper); border-radius: 6px; }
.cardStyle-minimal .card .photo { border-radius: 4px; }

/* Couple bracket */
.couple-bracket {
  position: absolute;
  pointer-events: none;
}

/* ---------- Stage controls ---------- */
.stage-controls {
  position: absolute;
  bottom: 18px;
  right: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 4;
}
.stage-controls .ctrl {
  width: 36px; height: 36px;
  border-radius: 10px;
  border: 1px solid var(--rule-strong);
  background: var(--paper);
  display: grid; place-items: center;
  cursor: pointer;
  font-family: var(--serif);
  font-size: 18px;
  color: var(--ink);
  box-shadow: var(--shadow-card);
}
.stage-controls .ctrl:hover { background: var(--bg-card); }
.zoom-readout {
  font-family: var(--mono);
  font-size: 10px;
  text-align: center;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  padding: 4px 0;
}

.legend {
  position: absolute;
  left: 18px;
  bottom: 18px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 10px 12px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  display: flex;
  gap: 14px;
  align-items: center;
  box-shadow: var(--shadow-card);
}
.legend .swatch {
  display: inline-block;
  width: 18px; height: 2px;
  vertical-align: middle;
  margin-right: 6px;
}
.legend .swatch.spouse { background: var(--accent); height: 2px; }
.legend .swatch.parent {
  background: linear-gradient(
    to right,
    var(--accent) 0 20%,
    var(--teal) 20% 40%,
    var(--olive) 40% 60%,
    var(--mustard) 60% 80%,
    #8e5a3a 80% 100%
  );
  height: 2px;
}
.legend .legend-hint {
  color: var(--ink-mute);
  font-style: italic;
  letter-spacing: 0.04em;
  text-transform: none;
}

/* ---------- Detail panel ---------- */
.scrim {
  position: fixed;
  inset: 0;
  background: rgba(30, 20, 15, 0.45);
  backdrop-filter: blur(5px);
  z-index: 20;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.scrim.open { opacity: 1; pointer-events: auto; }

.panel {
  position: fixed;
  top: 50%; left: 50%;
  width: min(520px, 92vw);
  max-height: min(680px, 86vh);
  background: var(--paper);
  border: 1px solid var(--rule-strong);
  border-radius: 20px;
  z-index: 21;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -46%) scale(0.95);
  transition: opacity 0.28s ease, transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: flex;
  flex-direction: column;
  box-shadow:
    0 30px 80px -15px rgba(42, 26, 15, 0.4),
    0 0 0 1px rgba(42, 26, 15, 0.08);
  overflow: visible;
}
.panel.open {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

/* Washi tape strip on floating panel */
.panel-tape {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%) rotate(1.5deg);
  width: 80px;
  height: 22px;
  background:
    repeating-linear-gradient(
      135deg,
      rgba(196,84,28,0.45) 0 6px,
      rgba(232,169,106,0.45) 6px 12px
    );
  border-radius: 1px;
  box-shadow: 0 2px 4px -2px rgba(60,40,20,0.3);
  pointer-events: none;
  z-index: 22;
}

.panel-head {
  padding: 22px 24px 16px;
  border-bottom: 1px solid var(--rule);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  position: relative;
}
.panel-head .kicker {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.panel-head h2 {
  font-family: var(--serif);
  font-size: 28px;
  line-height: 1.1;
  margin: 6px 0 4px;
  color: var(--ink);
}
.panel-head .maiden {
  font-style: italic;
  color: var(--ink-soft);
  font-size: 15px;
}
.panel-body {
  padding: 20px 24px 28px;
  overflow-y: auto;
  flex: 1;
  scrollbar-width: thin;
  scrollbar-color: var(--rule-strong) transparent;
}
.panel-body::-webkit-scrollbar {
  width: 6px;
}
.panel-body::-webkit-scrollbar-track {
  background: transparent;
}
.panel-body::-webkit-scrollbar-thumb {
  background-color: var(--rule-strong);
  border-radius: 3px;
}

.panel-photo {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  background:
    repeating-linear-gradient(135deg, #e6d4b2 0 10px, #ddc8a3 10px 20px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: var(--ink-mute);
  margin-bottom: 18px;
  overflow: hidden;
  border: 1px solid var(--rule);
  position: relative;
}
.panel-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255,250,235,0.2), transparent 70%);
  pointer-events: none;
}
.panel-photo img { width: 100%; height: 100%; object-fit: cover; }

.panel-photo .photo-initials {
  font-family: var(--serif);
  font-size: 64px;
  letter-spacing: 0.02em;
  color: var(--accent);
  text-transform: none;
  font-style: italic;
  opacity: 0.85;
  text-shadow: 0 1px 0 rgba(255,255,255,0.5);
  line-height: 1;
}

.panel-photo .photo-placeholder-text {
  font-family: var(--serif);
  font-style: italic;
  font-size: 13px;
  color: var(--ink-soft);
  margin-top: 8px;
  letter-spacing: 0.02em;
  opacity: 0.75;
}

.facts {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 10px 18px;
  margin-bottom: 18px;
  font-size: 13.5px;
  border-bottom: 1px dashed var(--rule);
  padding-bottom: 16px;
}
.facts dt {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  padding-top: 2px;
}
.facts dd { margin: 0; color: var(--ink); }

.bio {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin-bottom: 18px;
  text-wrap: pretty;
}

.relations {
  border-top: 1px dashed var(--rule);
  padding-top: 16px;
}
.relations h4 {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 10px;
}
.rel-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--bg-card);
  border: 1px solid var(--rule);
  margin: 0 6px 6px 0;
  font-size: 12.5px;
  cursor: pointer;
  font-family: var(--sans);
  color: var(--ink);
  box-shadow: 0 1px 2px rgba(60,40,20,0.05);
  transition: background 0.2s, border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.rel-chip:hover {
  background: var(--bg-soft);
  border-color: var(--rule-strong);
  transform: translateY(-1.5px);
  box-shadow: 0 3px 6px rgba(60,40,20,0.12);
}
.rel-chip:active {
  transform: translateY(0.5px);
}
.rel-chip .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
}

.close-x {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--rule);
  background: var(--bg-card);
  cursor: pointer;
  display: grid; place-items: center;
  font-family: var(--serif);
  font-size: 18px;
  color: var(--ink-soft);
  transition: transform 0.25s ease, background 0.2s, color 0.2s;
}
.close-x:hover {
  background: var(--paper);
  color: var(--ink);
  transform: rotate(90deg);
}

/* ---------- Modal ---------- */
.modal-scrim {
  position: fixed; inset: 0; z-index: 30;
  background: rgba(42,26,15,0.5);
  display: grid; place-items: center;
  padding: 20px;
}
.modal {
  background: var(--paper);
  border: 1px solid var(--rule-strong);
  border-radius: 18px;
  width: min(440px, 100%);
  box-shadow: 0 40px 80px -30px rgba(0,0,0,0.4);
  overflow: hidden;
}
.modal-head {
  padding: 18px 22px 14px;
  border-bottom: 1px solid var(--rule);
}
.modal-head h3 {
  font-family: var(--serif);
  font-size: 22px;
  margin: 0;
}
.modal-head .sub {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  margin-top: 4px;
}
.modal-body { padding: 18px 22px; }
.modal-foot {
  padding: 14px 22px 18px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  border-top: 1px solid var(--rule);
  background: var(--bg-soft);
}

.field { margin-bottom: 14px; }
.field label {
  display: block;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 6px;
}
.field input, .field textarea, .field select {
  width: 100%;
  font-family: var(--sans);
  font-size: 14px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--rule-strong);
  background: var(--bg-card);
  color: var(--ink);
  outline: none;
  transition: border-color 0.12s, background 0.12s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  border-color: var(--accent);
  background: var(--paper);
}
.field textarea { resize: vertical; min-height: 80px; font-family: var(--sans); line-height: 1.45; }
.field .row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.hint {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-mute);
  letter-spacing: 0.08em;
  margin-top: 6px;
}

/* Children picker — chip-style multi-select for assigning descendants. */
.children-picker {
  max-height: 200px;
  overflow-y: auto;
  border: 1px solid var(--rule);
  border-radius: 10px;
  background: var(--bg-card);
  padding: 8px 10px;
}
.cp-group + .cp-group { margin-top: 10px; }
.cp-group-head {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 5px;
  padding-bottom: 4px;
  border-bottom: 1px dashed var(--rule);
}
.cp-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.cp-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px 5px 7px;
  border-radius: 999px;
  border: 1px solid var(--rule-strong);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 12.5px;
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s, color 0.12s, transform 0.1s;
}
.cp-chip:hover { background: var(--bg-soft); }
.cp-chip:active { transform: translateY(1px); }
.cp-chip.on {
  background: var(--accent);
  border-color: var(--accent-deep);
  color: #fff8ec;
}
.cp-chip-check {
  display: inline-grid;
  place-items: center;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent) 14%, var(--bg-card));
  color: var(--accent-deep);
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
}
.cp-chip.on .cp-chip-check {
  background: rgba(255,248,236,0.25);
  color: #fff8ec;
}
.cp-chip-name { line-height: 1.1; }
.err {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent-deep);
  margin-top: 6px;
}

/* admin chip on cards */
.admin-handle {
  position: absolute;
  top: 6px; right: 6px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--rule-strong);
  display: grid; place-items: center;
  opacity: 0;
  transition: opacity 0.15s;
  font-size: 12px;
  color: var(--ink-soft);
}
.card:hover .admin-handle { opacity: 1; }

.admin-add-btn {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
}

.admin-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-deep);
}
.admin-banner .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.3); }
}

/* photo upload zone */
.upload-zone {
  border: 1.5px dashed var(--rule-strong);
  border-radius: 12px;
  padding: 18px;
  display: grid;
  place-items: center;
  background: var(--bg-card);
  cursor: pointer;
  text-align: center;
  color: var(--ink-soft);
  font-size: 13px;
  transition: background 0.12s, border-color 0.12s;
}
.upload-zone:hover { background: var(--bg-soft); border-color: var(--accent); }
.upload-zone .small {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  margin-top: 4px;
}

/* ---------- Mobile ---------- */
@media (max-width: 720px) {
  .brand-sub { display: none; }
  .brand-title { font-size: 18px; }
  .topbar { padding: 10px 14px; gap: 8px; }
  .btn .label-long { display: none; }
  .legend { display: none; }
  .stage-controls { bottom: 12px; right: 12px; }
  .panel { width: min(480px, 94vw); max-height: min(600px, 84vh); }
  .panel-head h2 { font-size: 24px; }
  .search { margin: 0 4px; }
  .search-input { padding-right: 12px; font-size: 13px; }
  .search-kbd { display: none; }
}

/* ---------- Palette variants ---------- */
.palette-cream { /* default already set */ }

.palette-mint {
  --bg: #e3ece1;
  --bg-soft: #d3e0d1;
  --bg-card: #eaf2e7;
  --paper: #f3f7ef;
  --ink: #15281b;
  --ink-soft: #3b5141;
  --ink-mute: #6c8073;
  --rule: #b8cdb9;
  --rule-strong: #94ad95;
  --accent: #c46235;
  --accent-deep: #8e3f1c;
  --accent-soft: #e89b6e;
}

.palette-cobalt {
  --bg: #1b1f2e;
  --bg-soft: #161a26;
  --bg-card: #232a3d;
  --paper: #2a324a;
  --ink: #f0e8d2;
  --ink-soft: #c4bda5;
  --ink-mute: #8a8473;
  --rule: #3a4257;
  --rule-strong: #56607a;
  --accent: #e8a13a;
  --accent-deep: #c47a18;
  --accent-soft: #f1c47a;
  --olive: #b8c46a;
}
.palette-cobalt body, .palette-cobalt .stage {
  background-image:
    radial-gradient(1200px 600px at 20% 0%, #2a324a 0%, transparent 60%),
    radial-gradient(900px 500px at 90% 100%, #1b1f2e 0%, transparent 55%);
}
.palette-cobalt .card .photo,
.palette-cobalt .panel-photo {
  background: repeating-linear-gradient(135deg, #2f3850 0 10px, #2a324a 10px 20px);
}
.palette-cobalt .stage {
  background:
    radial-gradient(circle at 1px 1px, rgba(255,240,200,0.06) 1px, transparent 1.2px) 0 0/22px 22px,
    linear-gradient(to bottom, var(--bg) 0%, var(--bg-soft) 100%);
}
.palette-cobalt .btn.primary { color: #1b1f2e; }

.palette-rust {
  --bg: #f0d9b8;
  --bg-soft: #e6c89e;
  --bg-card: #f6e3c5;
  --paper: #faecd0;
  --ink: #2c0f06;
  --ink-soft: #5a2818;
  --ink-mute: #8e5538;
  --rule: #ceae82;
  --rule-strong: #b08856;
  --accent: #9c2a13;
  --accent-deep: #6b1809;
  --accent-soft: #d77a4a;
}

/* ==========================================================================
   PORTAL LANDING GATEWAY STYLES (Expansive Full-Screen Layout)
   ========================================================================== */
.portal-container {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--paper);
  font-family: var(--sans);
  z-index: 9999;
}

/* Decorative Ambient Warm Glows (kept subtle) */
.portal-ambient-1 {
  position: absolute;
  top: -10%;
  left: 20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(232, 169, 106, 0.08) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}
.portal-ambient-2 {
  position: absolute;
  bottom: -10%;
  right: 15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(196, 84, 28, 0.06) 0%, transparent 70%);
  filter: blur(45px);
  pointer-events: none;
}

/* Full Screen Dual-Panel Card Wrapper */
.portal-card-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  width: 100vw;
  height: 100vh;
  min-height: 100vh;
  background: var(--paper);
  overflow: hidden;
  z-index: 10;
  position: relative;
}

/* Portal Left Side (Full-bleed cover image spanning 100% height) */
.portal-side-cover {
  background-image: url('portal_banner.png');
  background-size: cover;
  background-position: center;
  position: relative;
  padding: 60px 52px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: #fff8ec;
  overflow: hidden;
  border-right: 1px solid var(--rule);
  height: 100%;
}
.portal-side-cover::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(30,15,5,0.45) 0%, rgba(30,15,5,0.1) 45%, rgba(30,15,5,0.7) 100%);
  z-index: 1;
  pointer-events: none;
}
.portal-cover-header,
.portal-cover-bottom {
  position: relative;
  z-index: 2;
}

/* Header branding inside banner */
.portal-brand-mark-light {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--accent-soft), var(--accent) 60%, var(--accent-deep) 100%);
  box-shadow: inset 0 0 0 1.5px #fff8ec, 0 0 0 1px var(--accent-deep);
  display: inline-block;
  vertical-align: middle;
  margin-right: 8px;
}
.portal-cover-logo {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #fff8ec;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
  vertical-align: middle;
}

/* Title inside banner bottom */
.portal-cover-title {
  font-family: var(--serif);
  font-size: 34px;
  line-height: 1.35;
  margin: 0;
  color: #fff8ec;
  text-shadow: 0 2px 8px rgba(30,15,5,0.6);
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* Portal Right Side (Form Panel taking 100% height, centered form) */
.portal-form-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 60px 80px;
  background: var(--paper);
  height: 100%;
  overflow-y: auto;
}

/* Centered Form Container with constrained width */
.portal-form-container {
  width: 100%;
  max-width: 420px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

/* Header Group in Form */
.portal-form-header-group {
  margin: 0;
}
.portal-form-title {
  font-family: var(--serif);
  font-size: 32px;
  line-height: 1.15;
  color: var(--ink);
  margin: 0;
}
.portal-form-subtitle {
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink-soft);
  margin-top: 8px;
  margin-bottom: 0;
}
.portal-toggle-link {
  font-family: var(--sans);
  font-weight: 600;
  color: var(--accent);
  background: transparent;
  border: 0;
  padding: 0;
  text-decoration: underline;
  cursor: pointer;
  font-size: 14px;
  transition: color 0.12s;
}
.portal-toggle-link:hover {
  color: var(--accent-deep);
}

/* Body / Form fields container */
.portal-body-wrapper {
  display: flex;
  flex-direction: column;
}

/* Alerts */
.portal-error-alert {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(196, 84, 28, 0.08);
  border: 1px solid rgba(196, 84, 28, 0.25);
  color: var(--accent-deep);
  font-size: 12.5px;
  line-height: 1.4;
  margin-bottom: 16px;
  animation: portal-shake 0.3s ease;
}
@keyframes portal-shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}
.portal-error-alert .alert-icon {
  font-size: 14px;
  line-height: 1;
}

/* Form Styles */
.portal-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.portal-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.portal-field label {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 12.5px;
  color: var(--ink-soft);
}
.portal-field input {
  font-family: var(--sans);
  font-size: 14px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1.5px solid var(--rule);
  background: var(--bg-card);
  color: var(--ink);
  outline: none;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}
.portal-field input::placeholder {
  color: var(--ink-mute);
  opacity: 0.6;
}
.portal-field input:focus {
  border-color: var(--accent);
  background: var(--paper);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}
.portal-field .portal-hint {
  font-family: var(--mono);
  font-size: 9.5px;
  color: var(--ink-mute);
  margin-top: 2px;
  line-height: 1.35;
}

/* Demo account instructions block */
.portal-demo-hint {
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--ink-soft);
  background: rgba(60, 40, 20, 0.04);
  border: 1px solid var(--rule);
  padding: 10px 14px;
  border-radius: 10px;
  font-family: var(--sans);
  margin-top: 4px;
}
.portal-demo-hint code {
  font-family: var(--mono);
  background: rgba(60, 40, 20, 0.06);
  padding: 1px 4px;
  border-radius: 3px;
  color: var(--accent-deep);
}

/* Login Action Button */
.portal-btn {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  padding: 13px 18px;
  border-radius: 10px;
  border: 1px solid var(--accent-deep);
  background: var(--accent);
  color: #fff8ec;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 0 rgba(255,255,255,0.2) inset, 0 6px 14px -8px rgba(196,84,28,0.6);
  transition: transform 0.08s ease, background 0.12s, box-shadow 0.12s;
  margin-top: 6px;
}
.portal-btn:hover {
  background: var(--accent-deep);
  box-shadow: 0 8px 18px -8px rgba(196,84,28,0.8);
}
.portal-btn:active {
  transform: translateY(1px);
}

/* Footer Group in Form */
.portal-form-footer {
  font-family: var(--mono);
  font-size: 9.5px;
  color: var(--ink-mute);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 12px;
  text-align: center;
  border-top: 1px solid var(--rule);
  padding-top: 16px;
}

/* Responsive Overrides */
@media (max-width: 768px) {
  .portal-card-wrapper {
    grid-template-columns: 1fr;
    min-height: auto;
    width: 100vw;
    height: 100vh;
  }
  .portal-side-cover {
    display: none;
  }
  .portal-form-panel {
    padding: 44px 24px;
    justify-content: center;
  }
  .portal-form-container {
    max-width: 100%;
  }
  .portal-form-title {
    font-size: 28px;
  }
}

/* === Archivist Profile Settings Modal & Danger Zone Styles === */

.settings-modal-wrapper {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.settings-section-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 1px dashed var(--rule-strong);
}

.danger-zone {
  margin-top: 18px;
  padding: 18px;
  border-radius: 12px;
  border: 1.5px dashed var(--accent);
  background: color-mix(in srgb, var(--accent) 6%, var(--paper));
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: 0 4px 12px rgba(156, 42, 19, 0.04);
}

.danger-zone-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-deep);
  font-weight: 600;
  margin: 0;
}

.danger-zone-warn {
  font-size: 13px;
  line-height: 1.45;
  color: var(--ink-soft);
  margin: 0;
}

.danger-zone-confirm-box {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.danger-zone-confirm-box label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
  text-transform: uppercase;
}

.danger-zone-confirm-input {
  border-color: rgba(196, 84, 28, 0.4) !important;
}

.danger-zone-confirm-input:focus {
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 3px rgba(196, 84, 28, 0.15) !important;
}

.btn.btn-danger-action {
  background: var(--accent) !important;
  color: #fff8ec !important;
  border: 1px solid var(--accent-deep) !important;
  font-family: var(--mono) !important;
  font-size: 11px !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  transition: all 0.2s ease !important;
}

.btn.btn-danger-action:not(:disabled):hover {
  background: var(--accent-deep) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(156, 42, 19, 0.25);
}

.btn.btn-danger-action:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.settings-btn-group {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 10px;
}

/* Authentication Tab Toggle Layout */
.portal-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--bg-soft);
  padding: 4px;
  border-radius: 12px;
  border: 1px solid var(--rule);
  margin-bottom: 8px;
}

.portal-tab {
  border: 0;
  background: transparent;
  padding: 10px 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border-radius: 9px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
  font-weight: 500;
  outline: none;
}

.portal-tab:hover {
  color: var(--ink);
}

.portal-tab.active {
  background: var(--paper);
  color: var(--accent-deep);
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(60, 40, 20, 0.08);
}