/* === The Holloway Tree — architectural sketchboard redesign === */

:root {
  --bg: #050505;              /* Sleek pitch black backdrop */
  --bg-soft: #0d0d0d;        /* Deep onyx black */
  --bg-card: #121212;        /* Modern sleek charcoal black */
  --paper: #121212;          /* Clean obsidian black */
  --ink: #ffffff;            /* Pure white high-fidelity typography */
  --ink-soft: #eaeaea;       /* Soft light grey secondary text */
  --ink-mute: #8c8c8c;       /* Muted grey metadata */
  --rule: rgba(255, 255, 255, 0.08);
  --rule-strong: rgba(255, 255, 255, 0.15);
  --accent: #ffffff;         /* Stark white active state highlights */
  --accent-deep: #eaeaea;
  --accent-soft: rgba(255, 255, 255, 0.15);
  --accent-text: #000000;    /* Dark text on white backgrounds */
  --olive: #9ef01a;          /* Bright chalk olive green */
  --teal: #4cc9f0;           /* Bright chalk blue */
  --mustard: #ffb703;        /* Bright chalk orange/yellow */

  --serif: "Work Sans", system-ui, sans-serif; /* Sleek minimal modern sans-serif font override */
  --sans: "Work Sans", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --hand: "Caveat", "Architects Daughter", cursive, sans-serif;

  --shadow-card: 0 4px 20px rgba(0,0,0,0.8);
  --shadow-pop: 0 0 15px rgba(255,255,255,0.15);
}

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

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  -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: 2px solid var(--ink); /* Sharp solid dark border from inspiration image */
  background: var(--bg-card); /* Light cream background color (matches stage) */
  position: relative;
  z-index: 5;
}
.topbar .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.brand-mark {
  width: 36px; height: 36px;
  border-radius: 8px; /* modern rounded square badge */
  background-color: var(--bg-card);
  border: 2px solid var(--ink);
  box-shadow: 2px 2px 0px 0px var(--ink);
  flex: 0 0 auto;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c81d25' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'><path d='M12 22c-0.5-2.5-1-4.5-2.5-6c-1.5-1.5-4-2.5-6-2' /><path d='M12 22c0.5-2.5 1-4.5 2.5-6c1.5-1.5 4-2.5 6-2' /><path d='M12 16c-0.8-2-0.8-4.5 0.5-6.5' /><path d='M8 9.5C7.2 8 8 6.5 9.5 6c1.5-0.5 2.2-1.8 3.5-1.8s2 1.3 3.5 1.8c1.5 0.5 2.3 2 1.5 3.5c-0.8 1.2-1.5 1.8-3 1.2-1.5-0.5-2.2 0.5-2.5 1-0.3-0.5-1-1.5-2.5-1-1.5 0.5-2.2-0.1-3-1.2z' /><circle cx='10.5' cy='7.5' r='1.2' fill='%23c81d25' /><circle cx='14.5' cy='7.5' r='1.2' fill='%23c81d25' /><circle cx='12.5' cy='9.5' r='1.2' fill='%23c81d25' /></svg>");
  background-size: 24px 24px;
  background-position: center;
  background-repeat: no-repeat;
}
.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: var(--bg-soft); /* Solid flat background - no gradients! */
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1.5px solid var(--rule-strong); /* Sharp dark border */
  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: var(--accent-text);
  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: var(--accent-text);
}

/* ---------- Stage / pan-zoom ---------- */
.stage {
  position: relative;
  overflow: hidden;
  background-color: var(--bg-card);
  background-image:
    /* Fine organic cork board speckles */
    radial-gradient(rgba(17,17,17,0.04) 1.2px, transparent 1.2px),
    radial-gradient(rgba(255,255,255,0.25) 1px, transparent 1px);
  background-size: 20px 20px, 28px 28px;
  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: 3.5;
  stroke-linecap: round;
  transition: opacity 0.28s ease, stroke-width 0.2s ease;
  filter: url(#organic-pencil); /* High-contrast organic shaky hand-drawn marker lines */
}

/* Spouse line — always the accent, prominent + dashed-feeling. */
.connectors .spouse {
  stroke: var(--accent);
  stroke-width: 4.8;
  opacity: 1.0;
}

/* 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: 3.5;
  opacity: 0.95;
  stroke-dasharray: 5 7; /* Forced dotted/dashed trails globally for all parent-child connections */
}
.connectors .parent.fam-0 { stroke: #315f8a; } /* Non-red deep steel blue for Family 0 */
.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: 4 8; /* Dotted dash array */
  stroke-width: 3.8;
}

/* === 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: 5.5;
  /* stroke-dasharray: 0; Removed to prevent lit parent connectors from turning solid! */
  filter: url(#organic-pencil) drop-shadow(0 0 6px color-mix(in srgb, var(--accent) 35%, transparent));
}
.connectors.has-selection .spouse.lit {
  opacity: 1;
  stroke-width: 6.5;
  stroke-dasharray: 0;
  filter: url(#organic-pencil) drop-shadow(0 0 8px color-mix(in srgb, var(--accent) 45%, 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. Swapped to a gorgeous 3D red thumbtack pinning it to the board! */
.card-tape {
  position: absolute;
  top: -10px;
  left: 50%;
  width: 14px;
  height: 14px;
  transform: translateX(-50%);
  background: var(--accent); /* Brilliant red thumbtack head! */
  border-radius: 50%;
  border: 1.5px solid var(--ink);
  box-shadow: 
    0 4px 6px -1px rgba(0,0,0,0.3),
    inset -2px -2px 4px rgba(0,0,0,0.4),
    inset 2px 2px 4px rgba(255,255,255,0.6); /* 3D glassy thumbtack look */
  pointer-events: none;
  z-index: 10;
  transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Thumbtack steel needle */
.card-tape::before {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  width: 2px;
  height: 9px;
  transform: translateX(-50%);
  background: #a2a2a2;
  border: 0.5px solid var(--ink);
  z-index: -1;
}

/* Pushpin offset soft blur shadow on the card itself to simulate high-fidelity depth */
.card-tape::after {
  content: "";
  position: absolute;
  top: 12px;
  left: 8px;
  width: 8px;
  height: 8px;
  background: rgba(0,0,0,0.35);
  border-radius: 50%;
  filter: blur(1.5px);
  z-index: -2;
}

.card:hover .card-tape {
  transform: translateX(-50%) scale(1.15) translateY(-1px); /* reactive pinned hover bounce! */
}
.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: var(--paper);
  color: var(--ink-soft);
  border: 1.5px solid var(--ink); /* Sharp black border */
  text-transform: uppercase;
  pointer-events: none;
  box-shadow: 0 1px 0 rgba(60,40,20,0.06);
}
.card-gen.gen-0 { color: var(--accent-deep); border-color: var(--accent); }
.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: var(--bg-soft); /* Solid flat paper background - no gradients! */
  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: 1.5px solid var(--ink); /* Sharp black outline */
  position: relative;
}
.card .photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: none; /* No ugly gradients on placeholder photos! */
  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: 3px; border-radius: 1px; }
.legend .swatch.parent {
  background: repeating-linear-gradient(
    to right,
    #315f8a 0px, #315f8a 4px,
    transparent 4px, transparent 6px,
    var(--teal) 6px, var(--teal) 10px,
    transparent 10px, transparent 12px,
    var(--olive) 12px, var(--olive) 16px,
    transparent 16px, transparent 18px,
    var(--mustard) 18px, var(--mustard) 22px,
    transparent 22px, transparent 24px,
    #8e5a3a 24px, #8e5a3a 28px
  );
  width: 28px;
  height: 3px;
  border-radius: 1px;
}
.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);
}

/* Vintage wire paperclip clamping the detail panel to the notice board! */
.panel-tape {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%) rotate(4deg);
  width: 24px;
  height: 48px;
  background: transparent;
  border: 2.5px solid var(--ink);
  border-radius: 12px;
  box-shadow: 2px 2px 0px rgba(0,0,0,0.12);
  pointer-events: none;
  z-index: 22;
}
.panel-tape::before {
  content: "";
  position: absolute;
  inset: 4px;
  border: 2.2px solid var(--ink);
  border-radius: 8px;
  border-bottom: 0;
}

.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: var(--bg-soft); /* Solid clean background - no gradients! */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: var(--ink-mute);
  margin-bottom: 18px;
  overflow: hidden;
  border: 1.5px solid var(--rule-strong); /* Sharp dark border */
  position: relative;
}
.panel-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: none; /* No ugly gradients on details panel empty photos! */
  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: var(--accent-text);
}
.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: color-mix(in srgb, var(--accent-text) 25%, transparent);
  color: var(--accent-text);
}
.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; }
  .admin-banner .label-long { display: none; }
  .actions { gap: 6px !important; }
  .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; }
}

@media (max-width: 560px) {
  /* Dynamic double-row header */
  .topbar {
    display: grid !important;
    grid-template-areas:
      "brand actions"
      "search search" !important;
    grid-template-columns: 1fr auto !important;
    gap: 10px 8px !important;
    padding: 10px 14px !important;
  }
  .topbar .brand { grid-area: brand; }
  .topbar .actions { grid-area: actions; justify-content: flex-end; }
  .topbar .search { grid-area: search; margin: 0 !important; max-width: 100% !important; }
  
  /* Native-like slide-up bottom drawer details sheet */
  .panel {
    position: fixed !important;
    bottom: 0 !important;
    top: auto !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    height: auto !important;
    max-height: 82vh !important;
    border-radius: 20px 20px 0 0 !important;
    border: 1px solid var(--rule-strong) !important;
    border-bottom: 0 !important;
    transform: translate(0, 100%) scale(1) !important;
    transition: transform 0.32s cubic-bezier(0.32, 0.94, 0.6, 1), opacity 0.25s ease !important;
  }
  .panel.open {
    transform: translate(0, 0) scale(1) !important;
  }
  .panel::before {
    content: "";
    display: block;
    width: 44px;
    height: 5px;
    background: var(--rule-strong);
    border-radius: 99px;
    margin: 10px auto 0;
    opacity: 0.7;
    flex-shrink: 0;
  }
  .panel-tape {
    display: none !important;
  }
  .panel-head {
    padding: 12px 18px 10px !important;
  }
  .panel-head h2 {
    font-size: 22px !important;
    margin: 2px 0 !important;
  }
  .panel-body {
    padding: 12px 18px 24px !important;
  }
  .panel-photo {
    margin-bottom: 12px !important;
  }

  /* Full screen modal constraints */
  .modal-scrim {
    padding: 8px !important;
  }
  .modal {
    border-radius: 12px !important;
    max-height: 82vh !important;
    max-height: 82svh !important;
    max-height: 82dvh !important;
    display: flex !important;
    flex-direction: column !important;
  }
  .modal form {
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    max-height: inherit !important;
  }
  .modal-body {
    overflow-y: auto !important;
    padding: 14px 16px !important;
    flex: 1 !important;
    max-height: none !important;
  }
  .modal-head {
    padding: 14px 16px 10px !important;
  }
  .modal-foot {
    padding: 10px 16px 12px !important;
  }
  .field .row {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
  }

  /* Make action buttons slightly more compact on mobile */
  .btn {
    padding: 6px 10px !important;
    font-size: 12px !important;
  }
}

/* ---------- Palette variants ---------- */
.palette-cream {
  --bg: #ebdcb9;              /* original rich warm cream notice board base */
  --bg-soft: #dfcca1;
  --bg-card: #ffffff;
  --paper: #fdfcf7;
  --ink: #111111;
  --ink-soft: #2c2c2c;
  --ink-mute: #5c5c5c;
  --rule: #111111;
  --rule-strong: #000000;
  --accent: #c81d25;          /* original beautiful solid crimson red */
  --accent-deep: #9b111e;
  --accent-soft: #ff8fa3;
  --accent-text: #fff8ec;
  --olive: #1b8a5a;
  --teal: #1a759f;
  --mustard: #e67e22;
  --serif: "DM Serif Display", "Hoefler Text", Georgia, serif; /* Retro serif font preserved for Cream */

  --shadow-card: 4px 4px 0px 0px var(--ink-soft);
  --shadow-pop: 6px 6px 0px 0px var(--accent);
}

.palette-mono {
  --bg: #050505;              /* Sleek pitch black backdrop */
  --bg-soft: #0d0d0d;        /* Deep onyx black */
  --bg-card: #121212;        /* Modern sleek charcoal black */
  --paper: #121212;          /* Clean obsidian black */
  --ink: #ffffff;            /* Pure white high-fidelity typography */
  --ink-soft: #eaeaea;       /* Soft light grey secondary text */
  --ink-mute: #8c8c8c;       /* Muted grey metadata */
  --rule: rgba(255, 255, 255, 0.08);
  --rule-strong: rgba(255, 255, 255, 0.15);
  --accent: #ffffff;         /* Stark white active state highlights */
  --accent-deep: #eaeaea;
  --accent-soft: rgba(255, 255, 255, 0.15);
  --accent-text: #000000;    /* Dark text on white backgrounds */
  --olive: #9ef01a;          /* Bright chalk olive green */
  --teal: #4cc9f0;           /* Bright chalk blue */
  --mustard: #ffb703;        /* Bright chalk orange/yellow */
  --serif: "Work Sans", system-ui, sans-serif; /* Sleek sans-serif for Mono theme */

  --shadow-card: 0 4px 20px rgba(0,0,0,0.8);
  --shadow-pop: 0 0 15px rgba(255,255,255,0.15);
}

.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-color: var(--bg);
}
.palette-cobalt .card .photo,
.palette-cobalt .panel-photo {
  background: var(--paper); /* Solid dark background - no gradients! */
}
.palette-cobalt .stage {
  background:
    radial-gradient(circle at 1px 1px, rgba(255,240,200,0.06) 1px, transparent 1.2px) 0 0/22px 22px,
    var(--bg); /* Solid stage */
}
.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: 1.25fr 1fr;
  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('../assets/portal_banner.png?v=21');
  background-size: cover;
  background-position: center;
  position: relative;
  padding: 60px 52px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: var(--ink); /* High-contrast charcoal ink */
  overflow: hidden;
  border-right: 1px solid var(--rule);
  height: 100%;
}
.portal-side-cover::before {
  content: "";
  position: absolute;
  inset: 0;
  background: transparent; /* Remove serious dark brown overlay for bright kid sketch paper compatibility! */
  z-index: 1;
  pointer-events: none;
}
.portal-cover-header {
  position: relative;
  z-index: 2;
}
.portal-cover-bottom {
  position: relative;
  z-index: 2;
  background: var(--paper); /* crisp white sticker paper */
  border: 1.8px solid var(--ink); /* hand-drawn outline */
  border-radius: 8px 4px 10px 5px/5px 8px 4px 10px; /* wobbly organic cut label */
  padding: 16px 22px;
  box-shadow: 3px 3px 0px 0px var(--ink);
  transform: rotate(-1.5deg); /* slightly tilted organic sticker placement */
  max-width: 92%;
  align-self: flex-start;
}

/* Header branding inside banner */
.portal-brand-mark-light {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1.5px solid var(--ink);
  background-color: var(--bg-card);
  display: inline-block;
  vertical-align: middle;
  margin-right: 10px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c81d25' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'><path d='M12 22c-0.5-2.5-1-4.5-2.5-6c-1.5-1.5-4-2.5-6-2' /><path d='M12 22c0.5-2.5 1-4.5 2.5-6c1.5-1.5 4-2.5 6-2' /><path d='M12 16c-0.8-2-0.8-4.5 0.5-6.5' /><path d='M8 9.5C7.2 8 8 6.5 9.5 6c1.5-0.5 2.2-1.8 3.5-1.8s2 1.3 3.5 1.8c1.5 0.5 2.3 2 1.5 3.5c-0.8 1.2-1.5 1.8-3 1.2-1.5-0.5-2.2 0.5-2.5 1-0.3-0.5-1-1.5-2.5-1-1.5 0.5-2.2-0.1-3-1.2z' /><circle cx='10.5' cy='7.5' r='1.2' fill='%23c81d25' /><circle cx='14.5' cy='7.5' r='1.2' fill='%23c81d25' /><circle cx='12.5' cy='9.5' r='1.2' fill='%23c81d25' /></svg>");
  background-size: 22px 22px;
  background-position: center;
  background-repeat: no-repeat;
  box-shadow: 2px 2px 0px 0px var(--ink);
}
.portal-cover-logo {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink); /* Crimson or charcoal logo */
  text-shadow: 0 1px 0 rgba(255,255,255,0.7);
  vertical-align: middle;
}

/* Title inside banner bottom */
.portal-cover-title {
  font-family: var(--serif);
  font-size: 26px; /* compact to fit paper sticker perfectly */
  line-height: 1.3;
  margin: 0;
  color: var(--ink);
  font-weight: 600;
  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: var(--accent-text);
  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: var(--accent-text) !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);
}/* === SKETCHBOARD & ARCHITECT DRAFTING REDESIGN UPGRADE === */

/* === 1. Three New High-Contrast Palettes === */

/* A. Sketchbook Theme (Charcoal / Ink drafting board on warm paper) */
.palette-sketch {
  --bg: #f8f7f4;
  --bg-soft: #eae8e1;
  --bg-card: #ffffff;
  --paper: #fbfbfa;
  --ink: #111111;
  --ink-soft: #2d2d2d;
  --ink-mute: #5a5a5a;
  --rule: #111111;
  --rule-strong: #000000;
  --accent: #e63946;
  --accent-deep: #b70919;
  --accent-soft: #ffb3c1;
  --olive: #1b8a5a;
  --teal: #1a759f;
  --mustard: #e67e22;
  
  --shadow-card: 4px 4px 0px 0px #111111;
  --shadow-pop: 7px 7px 0px 0px #111111;
}

/* Dynamic Sketchbook grid paper stage backdrop */
.palette-sketch .stage {
  background-color: #f8f7f4;
  background-image:
    radial-gradient(#111111 1.2px, transparent 1.2px),
    radial-gradient(#111111 1.2px, #f8f7f4 1.2px);
  background-size: 24px 24px;
  background-position: 0 0, 12px 12px;
  opacity: 0.98;
}
.palette-sketch .stage::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(17, 17, 17, 0.012) 0px, rgba(17, 17, 17, 0.012) 1px, transparent 1px, transparent 30px);
}
.palette-sketch .card .photo {
  background: var(--paper); /* Flat cream paper - no gradients or stripes! */
}

/* B. Blueprint Theme (Deep blueprint blue with high-contrast white drafting lines) */
.palette-blueprint {
  --bg: #0d2b5c;
  --bg-soft: #081a3d;
  --bg-card: #10346c;
  --paper: #164080;
  --ink: #ffffff;
  --ink-soft: #e2ecf7;
  --ink-mute: #8da9d4;
  --rule: rgba(255, 255, 255, 0.3);
  --rule-strong: rgba(255, 255, 255, 0.6);
  --accent: #ffcc00;
  --accent-deep: #ffaa00;
  --accent-soft: #ffe680;
  --olive: #39e3a6;
  --teal: #49c4fc;
  --mustard: #ff70a6;
  
  --shadow-card: 4px 4px 0px 0px #ffffff;
  --shadow-pop: 7px 7px 0px 0px #ffcc00;
}

/* Blueprint graph grid backdrop */
.palette-blueprint .stage {
  background-color: #0d2b5c;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
}
.palette-blueprint .btn.primary {
  color: #0d2b5c;
  font-weight: 700;
}
.palette-blueprint .card .photo,
.palette-blueprint .panel-photo {
  background: var(--bg-soft); /* Solid blueprint blue background - no gradients or stripes! */
  border: 1.5px solid rgba(255, 255, 255, 0.3);
}

/* C. Chalkboard Theme (Classroom blackboard green/slate with dusty chalk paths) */
.palette-chalkboard {
  --bg: #1c2722;
  --bg-soft: #121a16;
  --bg-card: #25332c;
  --paper: #2c3c34;
  --ink: #fcfcfc;
  --ink-soft: #e5ebe7;
  --ink-mute: #8ca397;
  --rule: rgba(252, 252, 252, 0.25);
  --rule-strong: rgba(252, 252, 252, 0.5);
  --accent: #ff8fa3;
  --accent-deep: #ff4d6d;
  --accent-soft: #ffccd5;
  --olive: #9ef01a;
  --teal: #4cc9f0;
  --mustard: #ffb703;
  
  --shadow-card: 4px 4px 0px 0px rgba(252, 252, 252, 0.85);
  --shadow-pop: 7px 7px 0px 0px var(--accent);
}

/* Chalkboard texture backdrop */
.palette-chalkboard .stage {
  background-color: #1c2722;
  background-image:
    radial-gradient(circle, rgba(252, 252, 252, 0.04) 1px, transparent 1.2px) 0 0/18px 18px,
    linear-gradient(to bottom, #1c2722 0%, #121a16 100%);
}
.palette-chalkboard .stage::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 50% 50%, transparent 60%, rgba(0, 0, 0, 0.3) 100%);
}
.palette-chalkboard .card .photo,
.palette-chalkboard .panel-photo {
  background: var(--bg-soft); /* Solid chalkboard slate background - no gradients or stripes! */
  border: 1.5px dashed rgba(252, 252, 252, 0.35);
}
.palette-chalkboard .btn.primary {
  color: #1c2722;
  font-weight: 700;
}


/* === 2. Hand-Drawn Sketch Card Style (.cardStyle-sketch) === */

.cardStyle-sketch .card {
  background: var(--bg-card);
  border: 2.2px solid var(--ink);
  /* Custom uneven border-radius to simulate a hand-drawn index card */
  border-radius: 255px 20px 225px 20px/20px 225px 20px 255px;
  padding: 10px 10px 14px;
  /* Solid high-contrast blocky shadow */
  box-shadow: 4px 4px 0px 0px var(--ink);
  transition: transform 0.35s cubic-bezier(.17,.89,.32,1.49), box-shadow 0.2s ease, border-color 0.2s ease;
}

/* Bullet-journal dot grid background inside card */
.cardStyle-sketch .card::before {
  content: "";
  position: absolute;
  inset: 5px;
  z-index: 0;
  pointer-events: none;
  background-image: radial-gradient(circle, var(--ink) 0.8px, transparent 0.8px);
  background-size: 8px 8px;
  opacity: 0.08;
  border-radius: inherit;
}

.cardStyle-sketch .card:hover {
  transform: rotate(0deg) translateY(-6px) scale(1.03);
  box-shadow: 7px 7px 0px 0px var(--ink);
  border-color: var(--ink);
  z-index: 10;
}

.cardStyle-sketch .card.selected {
  transform: rotate(0deg) translateY(-4px) scale(1.05);
  border-color: var(--accent);
  box-shadow: 7px 7px 0px 0px var(--accent);
  animation: card-in 0.5s cubic-bezier(.2,.8,.2,1) backwards,
             card-pulse-sketch 2.2s ease-in-out infinite;
  z-index: 12;
}

@keyframes card-pulse-sketch {
  0%, 100% {
    box-shadow: 6px 6px 0px 0px var(--accent);
  }
  50% {
    box-shadow: 10px 10px 0px 0px var(--accent);
  }
}

/* Handwritten typography mapping inside cards */
.cardStyle-sketch .card .name {
  font-family: var(--hand);
  font-size: 21px;
  font-weight: 700;
  margin-top: 10px;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.1;
  position: relative;
  z-index: 1;
}

.cardStyle-sketch .card .maiden {
  font-family: var(--hand);
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-soft);
  display: block;
  margin-top: 1px;
}

.cardStyle-sketch .card .dates {
  font-family: var(--hand);
  font-size: 16px;
  font-weight: 700;
  color: var(--accent-deep);
  margin-top: 4px;
  position: relative;
  z-index: 1;
}

.cardStyle-sketch .card .occ {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: 6px;
  border-top: 1px dashed var(--rule);
  padding-top: 4px;
  position: relative;
  z-index: 1;
}


.cardStyle-sketch .card .photo {
  border: 2.2px solid var(--ink);
  border-radius: 12px 6px 14px 8px/8px 14px 6px 12px;
  box-shadow: inset 0px 0px 8px rgba(0,0,0,0.05);
  background: var(--bg-soft); /* Solid clean background - no gradients! */
}

.cardStyle-sketch .card-gen {
  border: 1.5px solid var(--ink) !important;
  font-weight: 700;
  border-radius: 4px;
}

/* Side Detail Drawer Panel handwritten text overrides */
.cardStyle-sketch .panel-head h2 {
  font-family: var(--hand);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.cardStyle-sketch .panel-head .maiden {
  font-family: var(--hand);
  font-size: 21px;
}
.cardStyle-sketch .panel-body .bio {
  font-family: var(--hand);
  font-size: 21px;
  line-height: 1.35;
  color: var(--ink-soft);
}
.cardStyle-sketch .facts dd {
  font-family: var(--hand);
  font-size: 19px;
  font-weight: 700;
  color: var(--ink);
}


/* === 3. Hand-Drawn Relationship Connection Lines === */

.cardStyle-sketch .connectors path.parent {
  stroke-width: 4.8;
  opacity: 0.98;
}

.cardStyle-sketch .connectors path.spouse {
  stroke-width: 5.8;
  stroke-dasharray: 8 6;
  opacity: 1.0;
}

/* Highlighter/Neon tracing visual spotlights */
.cardStyle-sketch .connectors.has-selection path.parent.lit {
  stroke-width: 5;
  opacity: 1;
  filter: drop-shadow(0 0 4px var(--accent));
}

.cardStyle-sketch .connectors.has-selection path.spouse.lit {
  stroke-width: 5.5;
  opacity: 1;
  filter: drop-shadow(0 0 5px var(--accent));
}

/* Palette Native Connection Lines */
.palette-blueprint .connectors path.parent {
  stroke: rgba(255, 255, 255, 0.4);
}
.palette-blueprint .connectors path.parent.fam-0 { stroke: #63b3ed; } /* Non-red light sky blue */
.palette-blueprint .connectors path.parent.fam-1 { stroke: var(--teal); }
.palette-blueprint .connectors path.parent.fam-2 { stroke: var(--olive); }
.palette-blueprint .connectors path.parent.fam-3 { stroke: var(--mustard); }
.palette-blueprint .connectors path.parent.fam-4 { stroke: var(--teal); }

.palette-chalkboard .connectors path.parent {
  stroke: rgba(252, 252, 252, 0.35);
  stroke-dasharray: 5 5;
}
.palette-chalkboard .connectors path.parent.fam-0 { stroke: #4cc9f0; } /* Non-red/pink light cyan */
.palette-chalkboard .connectors path.parent.fam-1 { stroke: var(--teal); }
.palette-chalkboard .connectors path.parent.fam-2 { stroke: var(--olive); }
.palette-chalkboard .connectors path.parent.fam-3 { stroke: var(--mustard); }
.palette-chalkboard .connectors path.parent.fam-4 { stroke: var(--mustard); } /* Non-red/pink mustard yellow */
.palette-chalkboard .connectors path.spouse {
  stroke: var(--ink);
  stroke-width: 3.2;
  stroke-dasharray: 6 6;
}

/* === Sleek B&W Theme Overrides & Animations === */

/* Strictly scoped parent connectors for matte B&W stage */
.palette-mono .connectors path.parent {
  stroke: rgba(255, 255, 255, 0.25) !important;
  stroke-dasharray: 6 6 !important;
}

.palette-mono .connectors path.parent.fam-0 { stroke: #4cc9f0 !important; } /* Turquoise Pop */
.palette-mono .connectors path.parent.fam-1 { stroke: #9ef01a !important; } /* Lime Pop */
.palette-mono .connectors path.parent.fam-2 { stroke: #ff9f1c !important; } /* Orange Pop */
.palette-mono .connectors path.parent.fam-3 { stroke: #a2d2ff !important; } /* Blue Pop */
.palette-mono .connectors path.parent.fam-4 { stroke: #ffd166 !important; } /* Yellow Pop */

.palette-mono .connectors path.spouse {
  stroke: #ffffff !important;
  stroke-width: 3.2 !important;
  stroke-dasharray: 6 6 !important;
}

/* Scoped Brand Marks Overrides */
.palette-mono .brand-mark {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'><path d='M12 22c-0.5-2.5-1-4.5-2.5-6c-1.5-1.5-4-2.5-6-2' /><path d='M12 22c0.5-2.5 1-4.5 2.5-6c1.5-1.5 4-2.5 6-2' /><path d='M12 16c-0.8-2-0.8-4.5 0.5-6.5' /><path d='M8 9.5C7.2 8 8 6.5 9.5 6c1.5-0.5 2.2-1.8 3.5-1.8s2 1.3 3.5 1.8c1.5 0.5 2.3 2 1.5 3.5c-0.8 1.2-1.5 1.8-3 1.2-1.5-0.5-2.2 0.5-2.5 1-0.3-0.5-1-1.5-2.5-1-1.5 0.5-2.2-0.1-3-1.2z' /><circle cx='10.5' cy='7.5' r='1.2' fill='%23ffffff' /><circle cx='14.5' cy='7.5' r='1.2' fill='%23ffffff' /><circle cx='12.5' cy='9.5' r='1.2' fill='%23ffffff' /></svg>") !important;
}

.brand-mark {
  /* Default is also white SVG tree */
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'><path d='M12 22c-0.5-2.5-1-4.5-2.5-6c-1.5-1.5-4-2.5-6-2' /><path d='M12 22c0.5-2.5 1-4.5 2.5-6c1.5-1.5 4-2.5 6-2' /><path d='M12 16c-0.8-2-0.8-4.5 0.5-6.5' /><path d='M8 9.5C7.2 8 8 6.5 9.5 6c1.5-0.5 2.2-1.8 3.5-1.8s2 1.3 3.5 1.8c1.5 0.5 2.3 2 1.5 3.5c-0.8 1.2-1.5 1.8-3 1.2-1.5-0.5-2.2 0.5-2.5 1-0.3-0.5-1-1.5-2.5-1-1.5 0.5-2.2-0.1-3-1.2z' /><circle cx='10.5' cy='7.5' r='1.2' fill='%23ffffff' /><circle cx='14.5' cy='7.5' r='1.2' fill='%23ffffff' /><circle cx='12.5' cy='9.5' r='1.2' fill='%23ffffff' /></svg>");
}

.portal-brand-mark-light {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'><path d='M12 22c-0.5-2.5-1-4.5-2.5-6c-1.5-1.5-4-2.5-6-2' /><path d='M12 22c0.5-2.5 1-4.5 2.5-6c1.5-1.5 4-2.5 6-2' /><path d='M12 16c-0.8-2-0.8-4.5 0.5-6.5' /><path d='M8 9.5C7.2 8 8 6.5 9.5 6c1.5-0.5 2.2-1.8 3.5-1.8s2 1.3 3.5 1.8c1.5 0.5 2.3 2 1.5 3.5c-0.8 1.2-1.5 1.8-3 1.2-1.5-0.5-2.2 0.5-2.5 1-0.3-0.5-1-1.5-2.5-1-1.5 0.5-2.2-0.1-3-1.2z' /><circle cx='10.5' cy='7.5' r='1.2' fill='%23ffffff' /><circle cx='14.5' cy='7.5' r='1.2' fill='%23ffffff' /><circle cx='12.5' cy='9.5' r='1.2' fill='%23ffffff' /></svg>");
}

.palette-cream .brand-mark {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c81d25' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'><path d='M12 22c-0.5-2.5-1-4.5-2.5-6c-1.5-1.5-4-2.5-6-2' /><path d='M12 22c0.5-2.5 1-4.5 2.5-6c1.5-1.5 4-2.5 6-2' /><path d='M12 16c-0.8-2-0.8-4.5 0.5-6.5' /><path d='M8 9.5C7.2 8 8 6.5 9.5 6c1.5-0.5 2.2-1.8 3.5-1.8s2 1.3 3.5 1.8c1.5 0.5 2.3 2 1.5 3.5c-0.8 1.2-1.5 1.8-3 1.2-1.5-0.5-2.2 0.5-2.5 1-0.3-0.5-1-1.5-2.5-1-1.5 0.5-2.2-0.1-3-1.2z' /><circle cx='10.5' cy='7.5' r='1.2' fill='%23c81d25' /><circle cx='14.5' cy='7.5' r='1.2' fill='%23c81d25' /><circle cx='12.5' cy='9.5' r='1.2' fill='%23c81d25' /></svg>") !important;
}

/* Ambient floating animations on login cover orbs */
.portal-ambient-1 {
  background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
  animation: float-ambient 8s ease-in-out infinite alternate;
}
.portal-ambient-2 {
  background: radial-gradient(circle, rgba(255, 255, 255, 0.06) 0%, transparent 70%);
  animation: float-ambient 10s ease-in-out infinite alternate-reverse;
}

@keyframes float-ambient {
  0% { transform: translateY(0) scale(1) translate(0, 0); }
  50% { transform: translateY(-30px) scale(1.08) translate(15px, -10px); }
  100% { transform: translateY(15px) scale(0.95) translate(-10px, 15px); }
}

/* Remove dot grid from B&W matte stage background */
.palette-mono .stage {
  background-image: none !important;
}

/* Remove paperclip clamping elements from all panels and modals in the B&W Mono theme */
.palette-mono .panel-tape {
  display: none !important;
}

/* Premium micro-animations & contrast swap transitions for Mono buttons */
.palette-mono .btn,
.palette-mono .ctrl,
.palette-mono .admin-handle,
.portal-btn,
.portal-container .portal-tab {
  transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), 
              background 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), 
              color 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), 
              border-color 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), 
              box-shadow 0.25s cubic-bezier(0.2, 0.8, 0.2, 1) !important;
}

/* All buttons everywhere switch contrast (black to white) on hover in B&W Mono theme */
.palette-mono .btn:not(:disabled):hover,
.palette-mono .ctrl:not(:disabled):hover,
.palette-mono .admin-handle:not(:disabled):hover,
.portal-btn:not(:disabled):hover {
  background: #ffffff !important;
  color: #000000 !important;
  border-color: #ffffff !important;
  box-shadow: 0 0 16px rgba(255, 255, 255, 0.35) !important;
  transform: translateY(-2px) !important;
}

.palette-mono .btn:active,
.palette-mono .ctrl:active,
.palette-mono .admin-handle:active,
.portal-btn:active {
  transform: translateY(0px) !important;
}

/* Premium B&W Auth Tab Toggle overrides */
.portal-container .portal-tab {
  color: rgba(255, 255, 255, 0.45) !important;
}

.portal-container .portal-tab:not(.active):hover {
  color: #ffffff !important;
  background: rgba(255, 255, 255, 0.08) !important;
  transform: translateY(-1px) !important;
}

.portal-container .portal-tab.active {
  background: #ffffff !important;
  color: #000000 !important;
  font-weight: 600 !important;
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.15) !important;
}

/* === Modern, Minimalist & Sleek Obsidian Glass Cards (B&W Mono REDESIGN) === */

.palette-mono .card {
  --tilt: 0deg !important;
  transform: rotate(0deg) !important;
  background: #0d0d0d !important; /* solid deep premium black card */
  border: 1px solid rgba(255, 255, 255, 0.18) !important; /* beautifully visible fine outline */
  border-radius: 16px !important;
  padding: 16px 12px 14px !important;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.7) !important;
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), 
              box-shadow 0.3s ease, 
              border-color 0.3s ease, 
              background 0.3s ease !important;
}

/* Completely remove the scrapbooking thumbtack pins and shadow */
.palette-mono .card .card-tape {
  display: none !important;
}

/* Modern circular minimalist photo avatar - LARGER size as requested! */
.palette-mono .card .photo {
  width: 96px !important;
  height: 96px !important;
  border-radius: 50% !important;
  margin: 6px auto 0 !important;
  border: none !important; /* NO photo border */
  box-shadow: none !important; /* NO shadow card outline */
  background: #141414 !important; /* Deep charcoal background */
}

.palette-mono .card .photo img {
  border-radius: 50% !important;
}

/* Modern sans initials style inside avatar circle - larger to fit the circular profile */
.palette-mono .card .photo-initials {
  font-family: var(--sans) !important;
  font-weight: 300 !important;
  font-size: 26px !important;
  letter-spacing: 0.04em !important;
  color: rgba(255, 255, 255, 0.85) !important;
  font-style: normal !important;
  text-shadow: none !important;
  opacity: 1 !important;
}

/* Modern sleek Name typography: sans-serif, centered, clean weight */
.palette-mono .card .name {
  font-family: var(--sans) !important;
  font-weight: 600 !important;
  font-size: 13.5px !important;
  letter-spacing: -0.01em !important;
  color: #ffffff !important;
  margin-top: 12px !important;
  text-align: center !important;
  line-height: 1.2 !important;
}

/* Muted modern maiden label */
.palette-mono .card .maiden {
  font-family: var(--sans) !important;
  font-style: normal !important;
  font-weight: 400 !important;
  font-size: 10.5px !important;
  color: rgba(255, 255, 255, 0.5) !important;
  display: block !important;
  margin-top: 2px !important;
}

/* Clean minimalist dates: centered, no boxes */
.palette-mono .card .dates {
  font-family: var(--mono) !important;
  font-size: 9px !important;
  color: rgba(255, 255, 255, 0.4) !important;
  letter-spacing: 0.05em !important;
  margin-top: 5px !important;
  justify-content: center !important;
  font-weight: 400 !important;
}

.palette-mono .card .dates .sep {
  color: rgba(255, 255, 255, 0.15) !important;
  margin: 0 4px !important;
}

/* Completely borderless & flat role description at bottom */
.palette-mono .card .occ {
  display: block !important;
  background: none !important;
  border: none !important; /* NO outline borders */
  color: rgba(255, 255, 255, 0.35) !important; /* muted letterpress feel */
  font-size: 8px !important;
  font-family: var(--mono) !important;
  font-weight: 500 !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  margin-top: 8px !important;
  padding: 0 !important;
  width: 100% !important;
  text-align: center !important;
}

/* Super clean minimalist generation badge */
.palette-mono .card .card-gen {
  top: 10px !important;
  left: 10px !important;
  background: rgba(255, 255, 255, 0.08) !important; /* flat transparent card overlay */
  backdrop-filter: blur(8px) !important;
  -webkit-backdrop-filter: blur(8px) !important;
  border: none !important; /* NO badge borders */
  color: rgba(255, 255, 255, 0.7) !important;
  font-size: 7.5px !important;
  font-weight: 600 !important;
  letter-spacing: 0.06em !important;
  border-radius: 4px !important;
  padding: 2px 6px !important;
  box-shadow: none !important;
}

/* Modern sleek hover animation states */
.palette-mono .card:hover {
  border-color: rgba(255, 255, 255, 0.35) !important;
  background: #141414 !important;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.8), 0 0 20px rgba(255, 255, 255, 0.08) !important;
  transform: translateY(-5px) !important;
}

.palette-mono .card.selected {
  border-color: rgba(255, 255, 255, 0.5) !important;
  background: #1a1a1a !important;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.9), 0 0 24px rgba(255, 255, 255, 0.15) !important;
  transform: translateY(-3px) !important;
  animation: none !important; /* completely disabled retro pulse */
}

/* Sleek minimalist admin handle edit pencil button */
.palette-mono .admin-handle {
  background: rgba(255, 255, 255, 0.1) !important;
  border: none !important;
  color: #ffffff !important;
  backdrop-filter: blur(8px) !important;
  -webkit-backdrop-filter: blur(8px) !important;
  top: 8px !important;
  right: 8px !important;
  width: 20px !important;
  height: 20px !important;
  font-size: 10px !important;
}

.palette-mono .admin-handle:hover {
  background: #ffffff !important;
  color: #000000 !important;
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.4) !important;
}

/* Remove the border separating the top bar and stage */
.palette-mono .topbar {
  border-bottom: none !important;
}

/* ==========================================================================
   ADD MEMBER ACTION BUTTON PROMINENCE & MOBILE RESPONSIVE FAB
   ========================================================================== */

/* 1. Desktop Header button styling to enhance prominence */
.topbar .actions button.btn-add-member {
  font-weight: 700 !important;
  border-width: 1.5px !important;
  box-shadow: 2px 2px 0px 0px var(--ink) !important;
  transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.2s ease, background 0.15s, color 0.15s !important;
}

.topbar .actions button.btn-add-member:hover {
  transform: translateY(-2px) scale(1.03) !important;
  box-shadow: 4px 4px 0px 0px var(--ink) !important;
}

.topbar .actions button.btn-add-member:active {
  transform: translateY(1px) !important;
  box-shadow: 1px 1px 0px 0px var(--ink) !important;
}

/* Mono Theme (Matte B&W) specific style overrides for the header button */
.palette-mono .topbar .actions button.btn-add-member {
  box-shadow: 0 2px 8px rgba(255, 255, 255, 0.1) !important;
  border-color: rgba(255, 255, 255, 0.2) !important;
}

.palette-mono .topbar .actions button.btn-add-member:hover {
  transform: translateY(-2px) scale(1.03) !important;
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3) !important;
  border-color: #ffffff !important;
}

/* 2. Floating Action Button (FAB) for Mobile Viewports */
.mobile-fab {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-text);
  border: 1.5px solid var(--ink);
  box-shadow: 4px 4px 0px 0px var(--ink);
  display: none; /* Hidden by default on desktop */
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  z-index: 99; /* Higher than canvas & detail panel drawers */
  transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.2s ease, background-color 0.2s ease;
  padding: 0;
  line-height: 1;
}

.mobile-fab:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 6px 6px 0px 0px var(--ink);
}

.mobile-fab:active {
  transform: translateY(1px);
  box-shadow: 2px 2px 0px 0px var(--ink);
}

/* Mono Theme (Matte B&W) specific style overrides for Mobile FAB */
.palette-mono .mobile-fab {
  box-shadow: 0 4px 16px rgba(255, 255, 255, 0.15) !important;
  border-color: rgba(255, 255, 255, 0.2) !important;
}

.palette-mono .mobile-fab:hover {
  transform: translateY(-2px) scale(1.05) !important;
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3) !important;
  background: #ffffff !important;
  color: #000000 !important;
  border-color: #ffffff !important;
}

.palette-mono .mobile-fab:active {
  transform: translateY(0px) !important;
}

/* 3. Media Queries for Mobile Responsiveness */
@media (max-width: 720px) {
  /* Show the floating action button */
  .mobile-fab {
    display: flex;
  }
  
  /* Reposition zoom stage controls to avoid overlap with FAB */
  .stage-controls {
    bottom: 92px !important;
    right: 20px !important;
  }
  
  /* Hide the tiny "+ Add member" header action on mobile to clean up space */
  .topbar .actions button.btn-add-member {
    display: none !important;
  }
}

/* 4. Vector Icon SVG styling inside header buttons */
.btn .btn-icon {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  stroke-width: 2.2px;
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.btn:hover .btn-icon {
  transform: scale(1.08);
}

/* Custom premium hover rotations for Settings gear icon */
.btn-settings:hover .btn-icon {
  transform: rotate(45deg) scale(1.08) !important;
}

/* Mobile high-fidelity styling for action icons (Settings / Logout) */
@media (max-width: 720px) {
  .topbar .actions button.btn.small.ghost {
    width: 34px !important;
    height: 34px !important;
    padding: 0 !important;
    border-radius: 50% !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border: 1.5px solid var(--ink) !important;
    background: var(--paper) !important;
    color: var(--ink) !important;
    box-shadow: 2px 2px 0px 0px var(--ink) !important;
    transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.2s ease, background 0.15s !important;
  }
  
  .topbar .actions button.btn.small.ghost:hover {
    transform: translateY(-2px) !important;
    box-shadow: 3px 3px 0px 0px var(--ink) !important;
  }
  
  .topbar .actions button.btn.small.ghost:active {
    transform: translateY(1px) !important;
    box-shadow: 1px 1px 0px 0px var(--ink) !important;
  }
  
  .topbar .actions button.btn.small.ghost .btn-icon {
    width: 17px !important;
    height: 17px !important;
    margin: 0 !important;
  }
  
  /* B&W Mono theme responsive circle action button overrides */
  .palette-mono .topbar .actions button.btn.small.ghost {
    border-color: rgba(255, 255, 255, 0.2) !important;
    box-shadow: 0 2px 8px rgba(255, 255, 255, 0.08) !important;
    background: rgba(255, 255, 255, 0.06) !important;
    color: #ffffff !important;
  }
  
  .palette-mono .topbar .actions button.btn.small.ghost:hover {
    background: #ffffff !important;
    color: #000000 !important;
    box-shadow: 0 0 14px rgba(255, 255, 255, 0.35) !important;
    border-color: #ffffff !important;
  }
}

/* === Family filter bar (docked on the tree canvas) === */
.family-filter-bar {
  position: fixed;
  top: 76px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: min(92vw, 780px);
  overflow-x: auto;
  padding: 7px 12px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--paper) 90%, transparent);
  border: 1px solid var(--rule);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(8px);
  scrollbar-width: thin;
}
.family-filter-label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  white-space: nowrap;
  padding-right: 2px;
  flex: 0 0 auto;
}
.family-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--accent-text);
  cursor: pointer;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  transition: background 0.15s, color 0.15s, border-color 0.15s, opacity 0.15s;
  white-space: nowrap;
}
.family-chip:hover { filter: brightness(0.95); }
.family-chip.off {
  background: transparent;
  color: var(--ink-mute);
  border-color: var(--rule-strong);
  opacity: 0.75;
}
.family-chip-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent-text);
}
.family-chip.off .family-chip-dot {
  background: transparent;
  border: 1.5px solid var(--ink-mute);
}
.family-chip-count {
  font-family: var(--mono);
  font-size: 10px;
  opacity: 0.7;
}

@media (max-width: 720px) {
  /* Dock just under the topbar; bottom is reserved for stage controls + FAB. */
  .family-filter-bar {
    top: 100px;
    left: 8px;
    right: 8px;
    transform: none;
    max-width: none;
    justify-content: flex-start;
  }
}
@media (max-width: 560px) {
  /* Double-row header is taller on the narrowest screens. */
  .family-filter-bar { top: 118px; }
}

/* === Portal: public trees dropdown === */
.portal-public-trees { margin-top: 18px; }
.portal-public-divider {
  display: flex;
  align-items: center;
  margin: 4px 0 14px;
  color: var(--ink-mute);
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.portal-public-divider::before,
.portal-public-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--rule);
}
.portal-public-divider span { padding: 0 12px; }
.portal-public-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}
.portal-public-row select {
  flex: 1;
  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;
  cursor: pointer;
}
.portal-public-row select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}
.portal-public-row .portal-btn {
  width: auto;
  flex: 0 0 auto;
  margin-top: 0;
  padding: 0 20px;
}
.portal-btn.ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule-strong);
  box-shadow: none;
}
.portal-btn.ghost:hover {
  background: var(--bg-card);
  box-shadow: none;
}
.portal-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}