/* ================================================================
   DNA — Design System
   Direção: "instrumento de observação" — tinta profunda, hairlines,
   serifa editorial (Fraunces) + mono técnica (JetBrains Mono),
   acento âmbar e nós tipados por cor.
   ================================================================ */

:root {
  --ink:        #0b0e0d;
  --ink-2:      #111614;
  --panel:      #141a18;
  --panel-2:    #1a2220;
  --line:       #283230;
  --line-soft:  #1e2624;
  --fg:         #e9ece8;
  --fg-dim:     #8a948f;
  --fg-faint:   #5a635f;
  --accent:     #e0a84e;   /* âmbar */
  --accent-dim: #8a6a30;

  --t-conceito:   #e0a84e;
  --t-pratica:    #5fcaa0;
  --t-ferramenta: #6aa3e0;
  --t-problema:   #e07a6a;
  --t-outro:      #8a948f;

  --mono: "JetBrains Mono", ui-monospace, monospace;
  --serif: "Fraunces", Georgia, serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
.hidden { display: none !important; }

html, body {
  height: 100%;
  background: var(--ink);
  color: var(--fg);
  font-family: var(--mono);
  font-size: 13px;
  overflow: hidden;
}

body {
  display: grid;
  grid-template-columns: 320px 1fr;
  background:
    radial-gradient(1200px 600px at 70% -10%, #16201d 0%, transparent 60%),
    repeating-linear-gradient(0deg, transparent 0 31px, var(--line-soft) 31px 32px),
    repeating-linear-gradient(90deg, transparent 0 31px, var(--line-soft) 31px 32px),
    var(--ink);
}

.grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 999; opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ----------------------------- RAIL ----------------------------- */
.rail {
  background: linear-gradient(180deg, var(--ink-2), var(--ink));
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
  overflow-y: auto; overflow-x: hidden;
  z-index: 10;
}
.rail::-webkit-scrollbar { width: 7px; }
.rail::-webkit-scrollbar-thumb { background: var(--line); border-radius: 4px; }

.brand {
  display: flex; gap: 12px; align-items: center;
  padding: 22px 20px 18px;
  border-bottom: 1px solid var(--line-soft);
}
.brand-mark {
  font-size: 26px; color: var(--accent);
  filter: drop-shadow(0 0 8px rgba(224,168,78,.35));
  animation: pulse 4s ease-in-out infinite;
}
@keyframes pulse { 0%,100%{opacity:.85} 50%{opacity:1} }
.brand h1 {
  font-family: var(--serif); font-weight: 600; font-size: 21px;
  letter-spacing: -.01em; line-height: 1;
}
.brand h1 em { font-style: italic; color: var(--accent); font-weight: 400; }
.tag { font-size: 10px; color: var(--fg-faint); letter-spacing: .14em; text-transform: uppercase; margin-top: 5px; }

.modes { display: flex; padding: 16px 20px 4px; gap: 8px; }
.mode-btn {
  flex: 1; background: transparent; border: 1px solid var(--line);
  color: var(--fg-dim); font-family: var(--mono); font-size: 11px;
  padding: 10px 8px; border-radius: 7px; cursor: pointer;
  display: flex; flex-direction: column; gap: 3px; align-items: flex-start;
  transition: all .18s ease;
}
.mode-btn .num { font-size: 9px; color: var(--fg-faint); letter-spacing: .1em; }
.mode-btn:hover { border-color: var(--accent-dim); color: var(--fg); }
.mode-btn.active {
  background: var(--panel); border-color: var(--accent);
  color: var(--accent); box-shadow: inset 0 0 0 1px rgba(224,168,78,.15);
}

.panel { padding: 18px 20px; flex: 1; }
.panel.hidden { display: none; }

.field-label {
  display: block; font-size: 10px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--fg-faint); margin: 16px 0 7px;
}
.field-label:first-child { margin-top: 0; }
.muted { color: var(--fg-faint); text-transform: none; letter-spacing: 0; }

input, select, textarea {
  width: 100%; background: var(--ink); border: 1px solid var(--line);
  color: var(--fg); font-family: var(--mono); font-size: 12px;
  padding: 9px 11px; border-radius: 7px; outline: none; transition: border-color .15s;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); }
textarea { resize: vertical; min-height: 120px; line-height: 1.5; }
select { cursor: pointer; }

.row { display: flex; gap: 8px; margin-top: 8px; }
.row > * { flex: 1; }

/* busca */
.search-wrap { position: relative; }
.search-results {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 30;
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 8px;
  max-height: 240px; overflow-y: auto; display: none;
  box-shadow: 0 18px 40px rgba(0,0,0,.5);
}
.search-results.show { display: block; }
.sr-item { padding: 9px 12px; cursor: pointer; border-bottom: 1px solid var(--line-soft); display: flex; align-items: center; gap: 9px; }
.sr-item:last-child { border-bottom: none; }
.sr-item:hover { background: var(--panel); }
.sr-dot { width: 7px; height: 7px; border-radius: 50%; flex: none; }

/* chips */
.chips { display: flex; flex-wrap: wrap; gap: 6px; clear: both; margin-top: 10px; margin-bottom: 6px; }
.chip {
  background: var(--panel); border: 1px solid var(--line); border-left: 5px solid var(--chip-accent, var(--line));
  color: var(--fg); font-size: 11px; padding: 6px 10px 6px 12px; border-radius: 6px;
  cursor: pointer; transition: all .15s; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 7px;
}
.chip.root-chip { box-shadow: inset 3px 0 0 color-mix(in srgb, var(--chip-accent, var(--accent)) 45%, transparent); }
.chip-dot { display: none; }
.chip:hover { transform: translateY(-1px); border-color: var(--accent-dim); border-left-color: var(--chip-accent, var(--accent)); }

/* legenda */
.legend { display: flex; flex-wrap: wrap; gap: 12px; margin: 18px 0 4px; }
.legend-item { font-size: 10px; color: var(--fg-dim); display: flex; align-items: center; gap: 6px; }
.legend-item i { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.legend-item[data-type="conceito"] i { background: var(--t-conceito); }
.legend-item[data-type="pratica"] i { background: var(--t-pratica); }
.legend-item[data-type="ferramenta"] i { background: var(--t-ferramenta); }
.legend-item[data-type="problema"] i { background: var(--t-problema); }

.hint { font-size: 11px; line-height: 1.6; color: var(--fg-dim); margin-top: 18px; padding: 12px; background: var(--panel); border-radius: 8px; border: 1px solid var(--line-soft); }
.hint.sm { margin: 0 0 12px; }
.accent { color: var(--accent); }

.actions { display: flex; gap: 8px; margin-top: 16px; }

button.ghost, button.primary {
  font-family: var(--mono); cursor: pointer; border-radius: 7px; transition: all .16s;
  font-size: 12px; padding: 9px 14px;
}
button.ghost { background: transparent; border: 1px solid var(--line); color: var(--fg-dim); flex: 1; }
button.ghost:hover { border-color: var(--accent-dim); color: var(--fg); }
button.primary { background: var(--accent); border: 1px solid var(--accent); color: #16110a; font-weight: 700; }
button.primary:hover { filter: brightness(1.08); }
button.primary:disabled { opacity: .4; cursor: not-allowed; }
.sm { font-size: 11px; padding: 8px 11px; }
.wide { width: 100%; flex: none; }

/* store */
.store { margin-top: 20px; border-top: 1px solid var(--line-soft); padding-top: 14px; }
.store summary { cursor: pointer; font-size: 11px; color: var(--fg-dim); letter-spacing: .08em; text-transform: uppercase; list-style: none; }
.store summary::-webkit-details-marker { display: none; }
.store summary::before { content: "▸ "; color: var(--accent); }
.store[open] summary::before { content: "▾ "; }
.store-body { margin-top: 12px; display: flex; flex-direction: column; gap: 10px; }
.saved-list { display: flex; flex-direction: column; gap: 5px; }
.saved-item { display: flex; justify-content: space-between; align-items: center; padding: 7px 10px; background: var(--panel); border: 1px solid var(--line-soft); border-radius: 6px; font-size: 11px; cursor: pointer; position: relative; }
.saved-item:hover { border-color: var(--accent-dim); }
.saved-item .saved-info { display: flex; flex-direction: column; gap: 2px; }
.saved-item small { color: var(--fg-faint); }
.saved-item .btn-delete-saved { background: none; border: none; color: var(--fg-faint); cursor: pointer; font-size: 16px; padding: 0 4px; transition: color .15s; }
.saved-item .btn-delete-saved:hover { color: var(--t-problema); }

/* steps (construir) */
.steps { display: flex; list-style: none; gap: 4px; margin-bottom: 18px; counter-reset: s; }
.step { flex: 1; font-size: 9px; letter-spacing: .06em; text-transform: uppercase; color: var(--fg-faint); padding: 8px 4px 8px 0; border-top: 2px solid var(--line); position: relative; }
.step.active { color: var(--accent); border-top-color: var(--accent); }
.step.done { color: var(--t-pratica); border-top-color: var(--t-pratica); }

.llm-config { background: var(--panel); border: 1px solid var(--line-soft); border-radius: 9px; padding: 14px; margin-bottom: 16px; }

/* Perfil de construção */
#preset-impact-panel { margin-top: 8px; }
.quality-row { display: flex; align-items: center; gap: 8px; margin: 4px 0; font-size: 11px; }
.quality-row .quality-label { flex: 0 0 170px; color: var(--fg-dim); }
.quality-row .quality-track { flex: 1; height: 8px; border-radius: 4px; background: var(--line-soft); overflow: hidden; }
.quality-row .quality-fill { height: 100%; border-radius: 4px; background: var(--accent, #4c8bf5); }
.quality-row.overall .quality-fill { background: #2fae66; }
.quality-row .quality-value { flex: 0 0 46px; text-align: right; color: var(--fg-dim); }
.preset-summary { font-size: 11px; line-height: 1.6; color: var(--fg-dim); margin: 8px 0; }
.preset-summary b { color: var(--fg); }
.stage-model-row { border: 1px solid var(--line-soft); border-radius: 8px; padding: 10px; margin-top: 10px; background: var(--panel); }
.stage-model-row .field-label { margin-top: 0; }
.stage-model-row .hint.sm { margin-top: 6px; }
.preset-warning { font-size: 11px; line-height: 1.6; color: #b8860b; margin-top: 8px; padding: 8px 10px; background: rgba(184,134,11,0.08); border: 1px solid rgba(184,134,11,0.25); border-radius: 8px; }
.build-step.hidden { display: none; }

/* ontologia */
.ontology-list { display: flex; flex-direction: column; gap: 7px; max-height: 360px; overflow-y: auto; margin-bottom: 14px; padding-right: 2px; }
.onto-item { display: flex; gap: 7px; align-items: center; background: var(--panel); border: 1px solid var(--line-soft); border-left-width: 3px; border-radius: 7px; padding: 8px; }
.onto-item.discarded { opacity: .35; }
.onto-item input { flex: 2; padding: 6px 8px; font-size: 11px; }
.onto-item select { flex: 1; padding: 6px 6px; font-size: 10px; }
.onto-x { background: none; border: none; color: var(--fg-faint); cursor: pointer; font-size: 16px; padding: 0 4px; }
.onto-x:hover { color: var(--t-problema); }

.extract-result { font-size: 12px; line-height: 1.7; }
.extract-result .big { font-family: var(--serif); font-size: 30px; color: var(--accent); }

.rail-foot { padding: 12px 20px; border-top: 1px solid var(--line-soft); font-size: 10px; color: var(--fg-faint); letter-spacing: .05em; }

/* ----------------------------- STAGE ----------------------------- */
.stage { position: relative; overflow: hidden; }
#cy { position: absolute; inset: 0; }

.empty-state { position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none; }
.empty-state.hidden { display: none; }
.es-inner { text-align: center; max-width: 360px; color: var(--fg-faint); }
.es-mark { font-size: 64px; color: var(--line); margin-bottom: 18px; }
.es-inner p { font-size: 13px; line-height: 1.7; }
.empty-state.error { pointer-events: auto; background: radial-gradient(circle at center, rgba(130,44,44,.12), transparent 58%); }
.empty-state.error .es-inner { max-width: 520px; padding: 24px; border: 1px solid rgba(224,88,88,.28); border-radius: 14px; background: rgba(20,18,18,.72); box-shadow: 0 22px 60px rgba(0,0,0,.34); }
.empty-state.error .es-mark { color: var(--t-problema); font-family: var(--mono); font-weight: 800; }
.empty-state.error p { color: var(--fg); }

/* Loader: centralizado e SEMPRE à frente da toolbar (z-index alto).
   Antes ficava colado ao topo (top:22px) e era encoberto pela barra de
   ferramentas flutuante (z-index:40). Agora fica no centro do canvas. */
.loader {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  z-index: 120; pointer-events: none;
  padding: 22px 30px; border-radius: var(--radius-3, 14px);
  background: var(--glass-bg, rgba(18,22,21,.72));
  border: 1px solid var(--glass-line, rgba(255,255,255,.10));
  box-shadow: 0 18px 50px rgba(0,0,0,.45);
  backdrop-filter: blur(9px) saturate(1.1);
  -webkit-backdrop-filter: blur(9px) saturate(1.1);
}
.loader.hidden { display: none; }
.loader .loader-orbs { display: flex; gap: 12px; }
.loader span {
  width: 15px; height: 15px; border-radius: 50%;
  background: radial-gradient(circle at 32% 30%, #fff5e0 0%, var(--accent) 55%, #b97f25 100%);
  box-shadow: 0 0 14px 2px rgba(224,168,78,.75), 0 0 30px 6px rgba(224,168,78,.35);
  animation: bounce 1.05s infinite ease-in-out;
}
.loader span:nth-child(2) { animation-delay: .15s; }
.loader span:nth-child(3) { animation-delay: .3s; }
.loader .loader-text {
  font-family: var(--mono, monospace); font-size: 12px; letter-spacing: .4px;
  color: var(--fg, #e9ece8); opacity: .85; text-align: center;
}
body.theme-light .loader {
  background: rgba(255,253,248,.85);
  border-color: rgba(60,50,35,.14);
  box-shadow: 0 18px 50px rgba(120,100,70,.22);
}
body.theme-light .loader .loader-text { color: #2a302c; }
@keyframes bounce { 0%,100%{transform:translateY(0) scale(.9);opacity:.5} 50%{transform:translateY(-11px) scale(1.05);opacity:1} }


/* ----------------------------- DETAIL ----------------------------- */
.detail {
  position: absolute; top: 18px; right: 18px; width: 300px; z-index: 40;
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line); border-radius: 12px; padding: 20px;
  box-shadow: 0 24px 60px rgba(0,0,0,.55);
  animation: slidein .22s cubic-bezier(.2,.8,.2,1);
}
.detail.hidden { display: none; }
@keyframes slidein { from { opacity: 0; transform: translateX(16px); } to { opacity: 1; transform: none; } }
.detail-close { position: absolute; top: 12px; right: 14px; background: none; border: none; color: var(--fg-faint); font-size: 22px; cursor: pointer; line-height: 1; }
.detail-close:hover { color: var(--fg); }
.detail-type { font-size: 9px; letter-spacing: .16em; text-transform: uppercase; padding: 3px 9px; border-radius: 20px; border: 1px solid currentColor; }
.detail h2 { font-family: var(--serif); font-size: 23px; font-weight: 600; line-height: 1.15; margin: 12px 0 14px; letter-spacing: -.01em; }
.detail-props { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.prop { font-size: 11px; line-height: 1.5; }
.prop b { color: var(--fg-dim); text-transform: capitalize; font-weight: 500; }
.detail-rels { border-top: 1px solid var(--line-soft); padding-top: 12px; margin-bottom: 16px; max-height: 180px; overflow-y: auto; }
.rel-line { font-size: 11px; padding: 5px 0; color: var(--fg-dim); }
.rel-line em { color: var(--accent); font-style: normal; }
.rel-line .rel-node { color: var(--fg); }
.rel-evidence { margin: 3px 0 0 14px; font-size: 10.5px; color: var(--fg-dim); opacity: .85; font-style: italic; border-left: 2px solid var(--glass-line, rgba(255,255,255,.12)); padding-left: 7px; }
.rel-source { margin: 2px 0 0 14px; font-size: 10px; color: var(--fg-dim); opacity: .7; }

/* toast */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--panel-2); border: 1px solid var(--line); color: var(--fg);
  padding: 12px 20px; border-radius: 9px; font-size: 12px; z-index: 1000;
  opacity: 0; pointer-events: none; transition: all .3s; box-shadow: 0 14px 40px rgba(0,0,0,.5);
  max-width: 600px;
  width: calc(100% - 48px);
  word-break: break-word;
  white-space: normal;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); pointer-events: auto; cursor: pointer; }
.toast.err { border-color: var(--t-problema); }
.toast.ok { border-color: var(--t-pratica); }

@media (max-width: 820px) {
  body { grid-template-columns: 1fr; }
  .rail { position: absolute; width: 320px; height: 100%; }
}

/* ================================================================
   Feature 1 & 2: Curadoria Avançada (Sidebar & Modal)
   ================================================================ */

/* Scorecard */
.curator-scorecard {
  font-size: 10px;
  color: var(--fg-dim);
  margin-bottom: 7px;
  letter-spacing: .02em;
  padding-left: 2px;
}

/* Sidebar Search */
#curator-search {
  font-size: 11px;
  padding: 6px 8px;
  margin-bottom: 7px;
  width: 100%;
}

/* Sidebar type pills */
.curator-type-pills {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-bottom: 7px;
}
.curator-type-pill {
  font-family: var(--mono);
  font-size: 9px;
  padding: 3px 6px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--fg-dim);
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 3px;
  transition: all .16s;
}
.curator-type-pill:hover {
  border-color: var(--accent-dim);
  color: var(--fg);
}
.curator-type-pill.active {
  background: var(--accent) !important;
  border-color: var(--accent) !important;
  color: #000 !important;
}
.curator-type-pill .badge {
  background: rgba(255,255,255,0.12);
  padding: 0px 4px;
  border-radius: 3px;
  font-size: 8px;
}
.curator-type-pill.active .badge {
  background: rgba(0,0,0,0.15);
  color: #000;
}

/* Sidebar status pills */
.curator-status-pills {
  display: flex;
  gap: 4px;
  margin-bottom: 7px;
}
.curator-status-pill {
  font-family: var(--mono);
  font-size: 9px;
  padding: 3px 6px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--fg-dim);
  border-radius: 4px;
  cursor: pointer;
  flex: 1;
  text-align: center;
  transition: all .16s;
}
.curator-status-pill:hover {
  border-color: var(--accent-dim);
  color: var(--fg);
}
.curator-status-pill.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
}

/* Bulk bars */
.curator-bulk-bar {
  display: flex;
  gap: 7px;
  align-items: center;
  margin-bottom: 7px;
  background: var(--panel-2);
  padding: 6px;
  border: 1px dashed var(--line);
  border-radius: 6px;
}
.curator-bulk-bar button {
  padding: 4px 8px;
  font-size: 9px;
  flex: 1;
}
.bulk-count {
  font-size: 9px;
  color: var(--fg-faint);
  white-space: nowrap;
  margin-left: auto;
  padding-right: 4px;
}

/* MODAL DE CURADORIA EM TELA CHEIA */
.curator-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  z-index: 9000;
  display: grid;
  place-items: center;
  backdrop-filter: blur(4px);
}
.curator-modal-panel {
  width: 90vw;
  height: 88vh;
  max-width: 1100px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 21px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.85);
  position: relative;
  overflow: hidden;
}

/* Modal Header */
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 14px;
  margin-bottom: 14px;
}
.modal-title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 24px;
  color: var(--accent);
  letter-spacing: -.01em;
}
.modal-scorecard {
  font-size: 11px;
  color: var(--fg-dim);
}
.modal-close {
  background: none;
  border: none;
  color: var(--fg-faint);
  font-size: 28px;
  cursor: pointer;
  line-height: 1;
  transition: color .15s;
}
.modal-close:hover {
  color: var(--fg);
}

/* Modal Controls */
.modal-controls {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
#modal-search {
  flex: 2;
  min-width: 200px;
  font-size: 12px;
  padding: 8px 12px;
}
.modal-type-pills {
  display: flex;
  gap: 4px;
}
.modal-type-pill {
  font-family: var(--mono);
  font-size: 9px;
  padding: 4px 8px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--fg-dim);
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: all .16s;
}
.modal-type-pill:hover {
  border-color: var(--accent-dim);
  color: var(--fg);
}
.modal-type-pill.active {
  background: var(--accent) !important;
  border-color: var(--accent) !important;
  color: #000 !important;
}
.modal-type-pill .badge {
  background: rgba(255,255,255,0.12);
  padding: 0px 4px;
  border-radius: 3px;
  font-size: 8px;
}
.modal-type-pill.active .badge {
  background: rgba(0,0,0,0.15);
  color: #000;
}
.modal-status-pills {
  display: flex;
  gap: 4px;
}
.modal-status-pill {
  font-family: var(--mono);
  font-size: 9px;
  padding: 4px 8px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--fg-dim);
  border-radius: 4px;
  cursor: pointer;
  transition: all .16s;
}
.modal-status-pill:hover {
  border-color: var(--accent-dim);
  color: var(--fg);
}
.modal-status-pill.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
}
.modal-sort-wrap {
  display: flex;
  align-items: center;
  gap: 7px;
}
.modal-sort-select {
  font-size: 11px;
  padding: 4px 8px;
  width: auto;
  border-radius: 4px;
}

/* Modal Bulk Bar */
.modal-bulk-bar {
  display: flex;
  gap: 7px;
  align-items: center;
  background: var(--panel);
  padding: 8px 12px;
  border: 1px solid var(--line-soft);
  border-radius: 6px;
  margin-bottom: 14px;
}
.modal-bulk-bar button {
  padding: 6px 12px;
  font-size: 11px;
  flex: none;
}
.modal-bulk-count {
  font-size: 11px;
  color: var(--fg-dim);
  margin-left: auto;
}

/* Merge Bar */
.modal-merge-bar {
  display: flex;
  background: rgba(224, 168, 78, 0.08);
  border: 1px solid var(--accent);
  padding: 8px 12px;
  border-radius: 6px;
  margin-bottom: 14px;
  align-items: center;
  animation: slidein .2s ease;
}
.modal-merge-bar button {
  width: 100%;
}

/* Merge Dialog */
.modal-merge-dialog {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--panel-2);
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 21px;
  z-index: 9100;
  width: 500px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.95);
}
.merge-dialog-inner h3 {
  font-family: var(--serif);
  color: var(--accent);
  margin-bottom: 7px;
}
.merge-terms-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  max-height: 120px;
  overflow-y: auto;
  background: var(--ink);
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  margin-top: 7px;
}
.merge-term-tag {
  font-size: 10px;
  padding: 3px 6px;
  background: var(--panel);
  border-radius: 3px;
  color: var(--fg);
}

/* Modal Table / List */
.modal-table-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}
.modal-table-header {
  display: flex;
  background: var(--panel-2);
  border-bottom: 1px solid var(--line);
  padding: 8px 12px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--fg-faint);
  font-weight: bold;
}
.modal-list {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.modal-item {
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--line-soft);
  border-left: 3px solid var(--line-soft);
  padding: 8px 12px;
  background: var(--panel);
  transition: background .12s;
}
.modal-item:hover {
  background: var(--panel-2);
}
.modal-item.discarded {
  opacity: 0.4;
}

/* Columns */
.col-cb {
  width: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.col-cb input[type="checkbox"] {
  width: 14px;
  height: 14px;
  cursor: pointer;
}
.col-canon {
  flex: 3;
  padding-right: 14px;
}
.col-canon input {
  font-size: 12px;
  padding: 5px 8px;
  background: var(--ink);
}
.col-type {
  width: 130px;
  padding-right: 14px;
}
.col-type select {
  font-size: 11px;
  padding: 5px 6px;
  cursor: pointer;
  background: var(--ink);
}
.col-variants {
  flex: 5;
  padding-right: 14px;
  overflow: hidden;
}
.modal-item-variants {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.variant-chip {
  font-size: 9px;
  background: var(--ink);
  border: 1px solid var(--line-soft);
  color: var(--fg-dim);
  padding: 2px 6px;
  border-radius: 4px;
  white-space: nowrap;
}
.col-actions {
  width: 100px;
  text-align: right;
}
.col-actions button {
  font-size: 10px;
  padding: 4px 8px;
  width: auto;
}

/* ========================== Esquema de Domínio ========================== */
.domain-schema-section {
  margin-bottom: 14px;
  padding: 10px 12px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent-dim);
  border-radius: 7px;
}
.schema-description {
  font-size: 10px;
  color: var(--fg-faint);
  margin: 7px 0 0;
  line-height: 1.5;
  font-style: italic;
}

/* ----- Editor de domínio personalizado ----- */
.custom-domain-panel { margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--line); }
.custom-domain-panel.hidden { display: none; }
.custom-domain-panel .field-label.sm { font-size: 10px; margin-top: 8px; }
.cd-help { margin-bottom: 8px; }
.cd-help > summary { cursor: pointer; font-size: 11px; color: var(--accent); user-select: none; }
.cd-help-body { font-size: 11px; color: var(--fg-dim); line-height: 1.5; margin-top: 6px; }
.cd-help-body p { margin: 5px 0; }
.cd-help-body b { color: var(--fg); }
#cd-base { width: 100%; }
.cd-types { display: flex; flex-direction: column; gap: 6px; margin-bottom: 6px; }
.cd-type-row { display: flex; align-items: center; gap: 6px; }
.cd-type-row input[type="color"] {
  width: 26px; height: 26px; padding: 0; border: 1px solid var(--line);
  border-radius: 5px; background: transparent; cursor: pointer; flex: 0 0 auto;
}
.cd-type-row .cd-type-label { flex: 1; min-width: 0; }
.cd-type-row .cd-type-del { flex: 0 0 auto; width: 28px; padding: 0; }
.cd-relations { width: 100%; min-height: 52px; resize: vertical; }

/* ========================== Ações no painel de detalhe ========================== */
.detail-actions {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-top: 14px;
}
.danger-btn {
  border-color: var(--t-problema) !important;
  color: var(--t-problema) !important;
}
.danger-btn:hover {
  background: rgba(224,122,106,0.12) !important;
}

/* ========================== Botões de ação do Explorar ========================== */
.actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
  margin-bottom: 14px;
}
.actions button {
  font-size: 10px;
  padding: 6px 8px;
}

/* ========================== Modal: nome do grafo ========================== */
.save-name-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.72);
  z-index: 9500;
  display: flex;
  align-items: center;
  justify-content: center;
}
.save-name-modal.hidden { display: none; }
.save-name-panel {
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  border-radius: 10px;
  padding: 28px 28px 22px;
  width: min(420px, 92vw);
  box-shadow: 0 24px 64px rgba(0,0,0,.6);
}
.save-name-title {
  font-family: var(--serif);
  font-size: 17px;
  color: var(--accent);
  margin: 0 0 7px;
}
/* Animação de erro no input */
@keyframes shake {
  0%,100% { transform: translateX(0); }
  20%,60%  { transform: translateX(-5px); }
  40%,80%  { transform: translateX(5px); }
}
.shake { animation: shake .35s ease; border-color: var(--t-problema) !important; }

/* ========================== Reorganizar mapa: destaque ========================== */
#btn-auto-arrange {
  font-size: 10px;
  letter-spacing: .04em;
}

/* Ajustes Fase 3.5 — revisão semântica */
.checkline {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0 6px;
  color: var(--muted, #8a948f);
}
.checkline input { width: auto; }

/* ========================== Tema claro/escuro ========================== */
.theme-toggle {
  margin-left: auto;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--accent);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 15px;
}
.theme-toggle:hover { border-color: var(--accent); }
body.theme-light {
  --ink:        #f5f1e8;
  --ink-2:      #fbf8f1;
  --panel:      #ffffff;
  --panel-2:    #f3eee4;
  --line:       #cfc6b7;
  --line-soft:  #ded7ca;
  --fg:         #1f2522;
  --fg-dim:     #5f6a64;
  --fg-faint:   #7d8983;
  --accent:     #9b651c;
  --accent-dim: #b88a4a;
  background:
    radial-gradient(1200px 600px at 70% -10%, #efe5d2 0%, transparent 60%),
    repeating-linear-gradient(0deg, transparent 0 31px, var(--line-soft) 31px 32px),
    repeating-linear-gradient(90deg, transparent 0 31px, var(--line-soft) 31px 32px),
    var(--ink);
}
body.theme-light .rail { background: linear-gradient(180deg, var(--ink-2), var(--ink)); }
body.theme-light .grain { opacity: .018; }
body.theme-light .empty-state .es-mark { color: #c9c0b2; }
body.theme-light input,
body.theme-light select,
body.theme-light textarea { background: #fffdf8; }
body.theme-light .toast { box-shadow: 0 18px 40px rgba(70,55,35,.25); }

/* ========================== Aba Estudar ========================== */
.study-actions { display: grid; grid-template-columns: 1fr 1fr; }
.study-output {
  min-height: 220px;
  max-height: 520px;
  overflow: auto;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: 9px;
  padding: 12px;
  color: var(--fg-dim);
  font-size: 11px;
  line-height: 1.55;
}
.study-output h3 {
  font-family: var(--serif);
  color: var(--accent);
  font-size: 16px;
  margin: 6px 0 8px;
}
.study-output h4 {
  color: var(--fg);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin: 12px 0 5px;
}
.study-output ul, .study-output ol { margin-left: 18px; }
.study-output li { margin: 3px 0; }
.study-output .metric-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 10px 0; }
.study-output .metric {
  background: var(--ink);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  padding: 9px;
}
.study-output .metric b { display:block; color: var(--accent); font-size: 16px; }
.study-output .warn { color: var(--t-problema); }
.study-output .ok { color: var(--t-pratica); }

/* ========================== Temporizadores da construção ========================== */
.build-timers {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 10px 0 14px;
}
.build-timers span {
  border: 1px solid var(--line-soft);
  background: var(--panel);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--fg-dim);
  font-size: 11px;
}
.build-timers b {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 12px;
}

/* ========================== IA da aba Estudar ========================== */
.study-llm-config {
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  padding: 10px;
  background: color-mix(in srgb, var(--panel) 82%, transparent);
  margin-bottom: 12px;
}
.study-llm-config textarea {
  min-height: 86px;
  margin-top: 8px;
  resize: vertical;
}
#path-source, #path-target {
  width: 100%;
}

/* Respostas Markdown renderizadas na aba Estudar */
.markdown-response {
  line-height: 1.65;
  font-size: 0.95rem;
}
.markdown-response h3,
.markdown-response h4,
.markdown-response h5,
.markdown-response h6 {
  margin: 14px 0 8px;
  color: var(--text);
}
.markdown-response p {
  margin: 0 0 10px;
}
.markdown-response strong {
  font-weight: 700;
  color: var(--text);
}
.markdown-response em {
  opacity: 0.95;
}
.markdown-response ul,
.markdown-response ol {
  margin: 8px 0 12px 20px;
  padding: 0;
}
.markdown-response li {
  margin: 4px 0;
}
.markdown-response code {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.88em;
  padding: 2px 5px;
  border-radius: 6px;
  background: rgba(127,127,127,.16);
}
.markdown-response pre {
  overflow: auto;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(127,127,127,.14);
  border: 1px solid rgba(127,127,127,.18);
}
.markdown-response pre code {
  padding: 0;
  background: transparent;
}
.markdown-response blockquote {
  margin: 10px 0;
  padding: 8px 12px;
  border-left: 3px solid var(--accent);
  background: rgba(127,127,127,.10);
  border-radius: 8px;
}
.markdown-response a {
  color: var(--accent);
  text-decoration: underline;
}

/* ================================================================
   v17 — Tokens de design, glassmorphism, toolbar, 3D, foco, minimapa
   ================================================================ */
:root {
  /* escala de elevação */
  --elev-1: 0 4px 14px rgba(0,0,0,.35);
  --elev-2: 0 10px 30px rgba(0,0,0,.45);
  --elev-3: 0 22px 56px rgba(0,0,0,.55);
  --elev-4: 0 32px 80px rgba(0,0,0,.7);
  /* vidro */
  --glass-bg: rgba(20, 26, 24, .58);
  --glass-line: rgba(255, 255, 255, .08);
  --glass-hi: inset 0 1px 0 rgba(255,255,255,.06);
  --glass-blur: blur(18px) saturate(140%);
  /* movimento */
  --dur-1: .18s; --dur-2: .35s; --dur-3: .6s;
  --radius-1: 8px; --radius-2: 12px; --radius-3: 16px;
}
body.theme-light {
  --glass-bg: rgba(252, 250, 245, .62);
  --glass-line: rgba(60, 50, 35, .14);
  --glass-hi: inset 0 1px 0 rgba(255,255,255,.65);
  --elev-1: 0 4px 14px rgba(70,55,35,.14);
  --elev-2: 0 10px 30px rgba(70,55,35,.18);
  --elev-3: 0 22px 56px rgba(70,55,35,.22);
  --elev-4: 0 32px 80px rgba(70,55,35,.28);
}

.glass {
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-line);
  box-shadow: var(--elev-2), var(--glass-hi);
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .glass { background: var(--panel); }
}

/* ------------------------- Toolbar do canvas ------------------------- */
.canvas-toolbar {
  position: absolute; top: 16px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 6px;
  padding: 8px 12px; border-radius: var(--radius-3);
  z-index: 40; max-width: calc(100% - 40px);
}
.tb-btn {
  background: transparent; border: 1px solid transparent; color: var(--fg-dim);
  font-family: var(--mono); font-size: 13px; line-height: 1;
  width: 32px; height: 30px; border-radius: var(--radius-1); cursor: pointer;
  transition: all var(--dur-1); flex: 0 0 auto;
}
.tb-btn:hover { color: var(--fg); border-color: var(--line); background: rgba(255,255,255,.04); }
.tb-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.tb-btn.active { color: var(--ink); background: var(--accent); border-color: var(--accent); box-shadow: 0 0 14px rgba(224,168,78,.45); }
.tb-sep { width: 1px; height: 18px; background: var(--glass-line); margin: 0 4px; }
.tb-select {
  background: transparent; color: var(--fg-dim); border: 1px solid transparent;
  font-family: var(--mono); font-size: 11px; height: 30px; border-radius: var(--radius-1);
  cursor: pointer; min-width: 176px; max-width: 220px; padding: 0 28px 0 10px;
}
.tb-select:hover { color: var(--fg); border-color: var(--line); }
.tb-select option { background: var(--panel); color: var(--fg); }
body.theme-light .tb-btn:hover { background: rgba(60,50,35,.06); }

/* ------------------------------- 3D removido ---------------------------------- */

/* --------------------------- Breadcrumb ------------------------------ */
.breadcrumb {
  position: absolute; top: 62px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 4px; max-width: min(80%, 760px);
  overflow-x: auto; z-index: 35; padding: 4px 8px;
  scrollbar-width: none;
}
.breadcrumb::-webkit-scrollbar { display: none; }
.crumb {
  background: var(--glass-bg); border: 1px solid var(--glass-line);
  -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  color: var(--fg-dim); font-family: var(--mono); font-size: 10px;
  padding: 4px 9px; border-radius: 99px; cursor: pointer; white-space: nowrap;
  transition: all var(--dur-1);
}
.crumb:hover { color: var(--accent); border-color: var(--accent-dim); }
.crumb-sep { color: var(--fg-faint); font-size: 10px; }

/* ---------------------------- Minimapa ------------------------------- */
.minimap {
  position: absolute; right: 16px; bottom: 16px;
  width: 168px; height: 118px; border-radius: var(--radius-2);
  z-index: 38; overflow: hidden; cursor: crosshair;
}
.minimap img { width: 100%; height: 100%; object-fit: contain; opacity: .85; pointer-events: none; }
.minimap-view {
  position: absolute; border: 1px solid var(--accent);
  background: rgba(224,168,78,.12); border-radius: 3px; pointer-events: none;
  transition: all .12s linear;
}

/* ----------------------- Progresso de construção --------------------- */
.build-progress { margin: 4px 18px 10px; }
.bp-track {
  height: 5px; border-radius: 99px; background: var(--line-soft); overflow: hidden;
}
.bp-fill {
  height: 100%; width: 4%; border-radius: 99px;
  background: linear-gradient(90deg, var(--accent-dim), var(--accent));
  box-shadow: 0 0 10px rgba(224,168,78,.5);
  transition: width .5s ease;
}
.bp-fill.indeterminate { animation: bp-slide 1.4s ease-in-out infinite; width: 30% !important; }
@keyframes bp-slide { 0% { margin-left: -30%; } 100% { margin-left: 100%; } }
.bp-row { display: flex; align-items: center; justify-content: space-between; margin-top: 6px; gap: 8px; }
.bp-msg { font-size: 10px; color: var(--fg-dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ----------------- Foco, hover, caminho, filtro de tipo --------------- */
/* (classes aplicadas no Cytoscape via style JS abaixo + CSS para legenda) */
.legend-item { cursor: pointer; transition: opacity var(--dur-1); user-select: none; }
.legend-item.off { opacity: .32; text-decoration: line-through; }
.legend-item:hover { opacity: .85; }
body.linking #cy { cursor: crosshair; }

/* --------------------- Painel de detalhe (glass) ---------------------- */
.detail.glass { border-radius: var(--radius-3); }
.detail-tabs {
  display: flex; gap: 2px; margin: 12px 0 10px;
  border-bottom: 1px solid var(--glass-line);
}
.detail-tab {
  background: transparent; border: none; border-bottom: 2px solid transparent;
  color: var(--fg-faint); font-family: var(--mono); font-size: 10px;
  padding: 6px 8px; cursor: pointer; transition: all var(--dur-1);
}
.detail-tab:hover { color: var(--fg-dim); }
.detail-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.detail-pane textarea {
  width: 100%; resize: vertical; min-height: 90px;
}
.hairline { border: none; border-top: 1px solid var(--glass-line); margin: 12px 0; }
.inline-select {
  float: right; background: transparent; border: 1px solid var(--line-soft);
  color: var(--fg-faint); font-family: var(--mono); font-size: 9px;
  border-radius: var(--radius-1); padding: 1px 3px; cursor: pointer;
}
.field-label-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 6px; }
.field-label-row .inline-select { float: none; width: auto; min-width: 150px; }
.inline-select option { background: var(--panel); color: var(--fg); }

/* ------------------------------ Tour --------------------------------- */
.tour {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(5,7,6,.55);
  display: flex; align-items: flex-end; justify-content: center;
  padding: 40px;
}
.tour-card {
  max-width: 440px; padding: 22px; border-radius: var(--radius-3);
  box-shadow: var(--elev-4), var(--glass-hi);
}
.tour-step { font-size: 13px; line-height: 1.65; color: var(--fg); }
.tour-step code { background: var(--line-soft); padding: 1px 5px; border-radius: 4px; }

/* ----------------------- Estado vazio com CTA ------------------------- */
.empty-state .row button { min-width: 150px; }

/* --------------- Micro-interações & elevação consistente -------------- */
.toast { -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  background: var(--glass-bg); border: 1px solid var(--glass-line); box-shadow: var(--elev-2); }
.curator-modal-panel, .save-name-panel { box-shadow: var(--elev-4); }
.chip, .saved-item, .onto-item { transition: transform var(--dur-1), border-color var(--dur-1); }
.chip:hover { transform: translateY(-1px); }

/* --------------------- Tema claro: contraste AA ----------------------- */
body.theme-light { --fg-dim: #4d564f; --fg-faint: #6a736c; }
body.theme-light .tb-select option { background: #fffdf8; color: #1f2522; }
body.theme-light .crumb { color: #4d564f; }
body.theme-light .tour { background: rgba(60,50,35,.35); }

/* ------------------------- Reduced motion ----------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .brand-mark { animation: none; }
  .bp-fill.indeterminate { animation: none; }
}

/* --------------------- Responsivo mínimo (tablet) --------------------- */
@media (max-width: 900px) {
  body { grid-template-columns: 270px 1fr; }
  .canvas-toolbar { flex-wrap: wrap; max-width: 92%; }
  .minimap { display: none; }
}

/* ----- Diagnóstico & sugestões com IA (Construir) ----- */
.advice-section {
  margin-bottom: 14px;
  padding: 10px 12px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent-dim);
  border-radius: 7px;
}
.advice-section > summary {
  cursor: pointer; font-size: 12px; font-weight: 600; color: var(--fg);
  list-style: none; user-select: none;
}
.advice-section > summary::-webkit-details-marker { display: none; }
.advice-section > summary .muted { font-weight: 400; }
.advice-body { margin-top: 10px; }
.advice-goal {
  width: 100%; min-height: 50px; resize: vertical; font-size: 12px;
  margin-bottom: 8px;
}

/* Overlay (reaproveita o padrão do curator-modal, mais estreito) */
.advice-panel { max-width: 760px; height: auto; max-height: 86vh; }
.advice-content {
  flex: 1; overflow-y: auto; padding: 4px 2px 10px; font-size: 12.5px; line-height: 1.6;
}
.advice-content h3 { margin: 14px 0 6px; font-size: 13px; color: var(--accent); }
.advice-content h3:first-child { margin-top: 0; }
.advice-content ul { margin: 4px 0 10px 18px; padding: 0; }
.advice-content li { margin-bottom: 4px; }
.advice-content .advice-diag { color: var(--fg-dim); }
.advice-config-table { width: 100%; border-collapse: collapse; margin: 6px 0 10px; font-size: 12px; }
.advice-config-table td { padding: 4px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.advice-config-table td:first-child { color: var(--fg-faint); white-space: nowrap; width: 38%; }
.advice-curation-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 10px; }
.advice-curation-grid > div { background: var(--panel-2); border: 1px solid var(--line); border-radius: 7px; padding: 8px 10px; }
.advice-curation-grid h4 { margin: 0 0 6px; font-size: 11px; color: var(--fg-faint); text-transform: uppercase; letter-spacing: .04em; }
.advice-curation-grid ul { margin: 0 0 0 16px; }
.advice-empty { color: var(--fg-faint); font-style: italic; }
.advice-overlay-actions {
  display: flex; justify-content: flex-end; gap: 8px;
  padding-top: 10px; border-top: 1px solid var(--line);
}
.advice-mock-note {
  margin: 0 0 10px; padding: 7px 10px; border-radius: 6px;
  background: rgba(224,168,78,.08); border: 1px solid var(--accent-dim);
  font-size: 11px; color: var(--fg-dim);
}

/* Assistência externa por IA */
.external-ai-panel {
  border-color: rgba(224,168,78,.26);
  background: rgba(224,168,78,.035);
}
.external-import-panel {
  margin-top: 10px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(0,0,0,.10);
}
.external-import-panel textarea {
  width: 100%;
  min-height: 150px;
  resize: vertical;
  font-family: var(--mono, ui-monospace, SFMono-Regular, Menlo, Consolas, monospace);
  font-size: 12px;
}
.external-import-preview {
  margin-top: 10px;
  padding: 10px;
  border: 1px solid rgba(224,168,78,.25);
  border-radius: 10px;
  background: rgba(224,168,78,.05);
  font-size: 12px;
  line-height: 1.45;
}
.external-import-preview ul {
  margin: 6px 0 10px 18px;
  padding: 0;
}
.external-import-preview li { margin: 3px 0; }
.external-import-preview .import-actions-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

/* Fluxo iterativo pós-extração */
.post-extract-actions {
  margin-top: 14px;
  padding: 12px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: rgba(224,168,78,.035);
}
.post-extract-actions .row {
  margin-top: 8px;
  gap: 8px;
}
.post-extract-pending {
  margin: 10px 0;
  padding: 10px;
  border: 1px solid rgba(224,168,78,.35);
  border-radius: 10px;
  background: rgba(224,168,78,.08);
  color: var(--fg-dim);
  font-size: 12px;
  line-height: 1.45;
}
.post-extract-pending.hidden { display: none; }



/* ========================== Gerenciador de domínios ========================== */
.domain-manager-panel {
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  border-radius: 12px;
  padding: 22px;
  width: min(980px, 94vw);
  max-height: 90vh;
  overflow: auto;
  box-shadow: 0 24px 72px rgba(0,0,0,.72);
}
.domain-manager-grid {
  display: grid;
  grid-template-columns: minmax(250px, 0.9fr) minmax(320px, 1.2fr);
  gap: 18px;
  align-items: start;
}
.dm-list {
  border: 1px solid var(--line-soft);
  border-radius: 9px;
  max-height: 360px;
  overflow: auto;
  background: rgba(0,0,0,.12);
  margin-bottom: 10px;
}
.dm-item {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  padding: 10px;
  border-bottom: 1px solid var(--line-soft);
}
.dm-item:last-child { border-bottom: none; }
.dm-item small {
  display: block;
  color: var(--fg-faint);
  margin-top: 3px;
  line-height: 1.35;
}
.dm-item-actions {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.dm-types {
  border: 1px solid var(--line-soft);
  border-radius: 9px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  background: rgba(0,0,0,.12);
}
.dm-type-row {
  display: grid;
  grid-template-columns: 42px 1fr 0.9fr 34px;
  gap: 7px;
  align-items: center;
}
.dm-type-row input[type="color"] {
  min-width: 40px;
  padding: 2px;
  height: 34px;
}
@media (max-width: 860px) {
  .domain-manager-grid { grid-template-columns: 1fr; }
}


/* v39.3 viewer-only overrides */
body.viewer-only .single-mode .mode-btn { cursor: default; }
body.viewer-only .mode-btn .num { opacity: .78; }
body.viewer-only .actions { grid-template-columns: 1fr 1fr; }
.external-import-panel textarea,
#external-import-json {
  width: 100%;
  resize: vertical;
  min-height: 150px;
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
}
.external-import-preview {
  margin-top: 10px;
  border: 1px solid var(--line, rgba(148,163,184,.25));
  border-radius: 14px;
  padding: 10px;
  max-height: 300px;
  overflow: auto;
  background: rgba(255,255,255,.045);
}
.external-import-preview ul { margin: 7px 0 0 18px; padding: 0; }
.external-import-preview li { margin: 4px 0; }
.patch-results { font-size: 12px; }
.patch-summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin: 10px 0;
  font-size: 12px;
}
.import-actions-bar {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 10px;
}
.ok { color: #74d99f; }
.warn { color: #ffd166; }
body.light .ok { color: #107a44; }
body.light .warn { color: #9a6400; }
.legend-item.off { opacity: .38; text-decoration: line-through; }
.legend-item small { opacity: .65; margin-left: 3px; }
.saved-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px;
  align-items: stretch;
  margin-bottom: 6px;
}
.saved-load {
  width: 100%;
  text-align: left;
  border: 1px solid var(--line, rgba(148,163,184,.24));
  background: rgba(255,255,255,.04);
  color: inherit;
  border-radius: 12px;
  padding: 9px 10px;
  cursor: pointer;
}
.saved-load strong { display: block; font-size: 12px; }
.saved-load small { display: block; opacity: .68; margin-top: 3px; }
.saved-delete { min-width: 34px; }
.search-results button {
  display: block;
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  color: inherit;
  padding: 8px 10px;
  cursor: pointer;
}
.search-results button small { display:block; opacity:.65; margin-top:2px; }
.rel-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 6px;
  align-items: center;
  padding: 7px 0;
  border-bottom: 1px solid rgba(148,163,184,.18);
  font-size: 12px;
}
.json-preview {
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 48vh;
  overflow: auto;
}
body.viewer-only #empty-state .es-inner { max-width: 520px; }

/* -------------------------------------------------------------------------
   Viewer v40 — modo de estudo por clusters
   ------------------------------------------------------------------------- */
.study-actions {
  margin-top: 6px;
}

#btn-cluster-mode.active,
.cluster-mode #btn-cluster-mode {
  border-color: rgba(224, 168, 78, .72);
  background: rgba(224, 168, 78, .14);
  color: var(--text, #f6f1e8);
}

.clusters-panel {
  margin: 10px 0 14px;
  padding: 10px;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 16px;
  background: rgba(255,255,255,.035);
}

.theme-light .clusters-panel,
.light .clusters-panel {
  border-color: rgba(31,37,34,.11);
  background: rgba(255,255,255,.42);
}

.cluster-list {
  display: grid;
  gap: 8px;
  max-height: 300px;
  overflow: auto;
  padding-right: 3px;
}

.cluster-card {
  width: 100%;
  display: grid;
  grid-template-columns: 14px 1fr;
  align-items: start;
  gap: 6px 8px;
  text-align: left;
  padding: 9px 10px;
  border-radius: 13px;
  border: 1px solid rgba(255,255,255,.09);
  background: rgba(255,255,255,.035);
  color: inherit;
  cursor: pointer;
}

.cluster-card:hover,
.cluster-card.active {
  border-color: rgba(224, 168, 78, .68);
  background: rgba(224, 168, 78, .11);
}

.cluster-card strong {
  font-size: 12px;
  line-height: 1.25;
}

.cluster-card small,
.cluster-card em {
  grid-column: 2;
  display: block;
  color: var(--muted, #9aa39f);
  font-style: normal;
  font-size: 10.5px;
  line-height: 1.35;
}

.cluster-dot {
  display: inline-block;
  width: 11px;
  height: 11px;
  border-radius: 999px;
  margin-top: 2px;
  box-shadow: 0 0 0 3px rgba(255,255,255,.06);
}

.cluster-mode .stage::after {
  content: "Modo clusters";
  position: absolute;
  right: 20px;
  bottom: 20px;
  z-index: 3;
  padding: 8px 11px;
  border-radius: 999px;
  background: rgba(224,168,78,.14);
  border: 1px solid rgba(224,168,78,.35);
  color: var(--text, #f6f1e8);
  font: 11px/1 JetBrains Mono, monospace;
  pointer-events: none;
}

/* -------------------------------------------------------------------------
   Viewer v40.1 — correções de usabilidade reportadas
   ------------------------------------------------------------------------- */
.legend {
  align-items: center;
  gap: 8px;
}
.legend-item {
  appearance: none;
  border: 1px solid var(--line, rgba(148,163,184,.24));
  background: rgba(255,255,255,.035);
  color: var(--fg-dim, #9aa39f);
  border-radius: 9px;
  padding: 6px 8px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  line-height: 1;
  cursor: pointer;
}
.legend-item:hover {
  border-color: var(--accent-dim, rgba(224,168,78,.55));
  color: var(--fg, #e9ece8);
}
.legend-dot,
.legend-item > span.legend-dot {
  width: 10px;
  height: 10px;
  min-width: 10px;
  display: inline-block;
  border-radius: 999px;
  box-shadow: 0 0 0 2px rgba(255,255,255,.08);
}
.legend-label {
  white-space: nowrap;
}
.legend-item small {
  padding-left: 2px;
  color: var(--fg-faint, #7e8883);
}
.theme-light .legend-item,
.light .legend-item {
  background: rgba(255,255,255,.68);
}
#tb-layout option[value="clusters"] {
  font-weight: 700;
}

/* -------------------------------------------------------------------------
   Viewer v40.2 — painel de informações orientado a estudo
   ------------------------------------------------------------------------- */
.detail {
  width: min(420px, calc(100vw - 42px));
  max-height: calc(100vh - 36px);
  overflow: auto;
}
.detail-row2 {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 9px;
  align-items: start;
  padding: 9px 0;
  border-bottom: 1px solid rgba(148,163,184,.16);
  font-size: 12px;
  line-height: 1.45;
}
.detail-row2 strong {
  color: var(--fg-faint);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.detail-row2 span {
  color: var(--fg);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.detail-row2.evidence {
  display: block;
  padding: 11px 0;
}
.detail-row2.evidence strong {
  display: block;
  margin-bottom: 6px;
}
.detail-row2.evidence span {
  display: block;
  padding: 9px 10px;
  border-left: 3px solid rgba(224,168,78,.55);
  background: rgba(224,168,78,.075);
  border-radius: 7px;
}
.rel-button {
  appearance: none;
  width: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
}
.rel-button:hover {
  background: rgba(255,255,255,.045);
}
.rel-row em {
  grid-column: 1 / -1;
  color: var(--fg-dim);
  font-size: 11px;
  line-height: 1.45;
  border-left: 2px solid rgba(224,168,78,.42);
  padding-left: 8px;
  margin-top: 2px;
}
body.theme-light .detail-row2.evidence span {
  background: rgba(180,128,47,.10);
}

/* ---------------------- Study Mode v43 ---------------------- */
.study-modes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.study-modes .mode-btn {
  min-width: 0;
  padding: 9px 8px;
}
.filter-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.filter-grid select[multiple] { min-height: 118px; }
.filter-grid option { padding: 4px 6px; }
.filter-help { grid-column: 1 / -1; margin: 2px 0 0; font-size: 10px; line-height: 1.45; color: var(--fg-faint); }
.study-panel {
  margin-top: 14px;
  padding: 12px;
  background: linear-gradient(180deg, rgba(224,168,78,.08), rgba(255,255,255,.02));
  border: 1px solid var(--line);
  border-radius: 10px;
}
.study-panel > strong {
  display: block;
  color: var(--accent);
  font-size: 12px;
  margin-bottom: 8px;
}
.study-card.compact {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.study-card.compact b,
.trail-current h3 {
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.15;
}
.study-card.compact p,
.trail-current p {
  color: var(--fg-dim);
  line-height: 1.55;
  font-size: 11px;
}
.study-card.compact em,
.trail-current em {
  color: var(--fg);
  line-height: 1.55;
  font-size: 11px;
  border-left: 2px solid var(--accent-dim);
  padding-left: 8px;
  font-style: normal;
}
.study-mini-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 6px;
}
.study-mini-block > span {
  color: var(--fg-faint);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 9px;
}
.study-link {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  color: var(--fg);
  border-radius: 7px;
  padding: 6px 8px;
  font-family: var(--mono);
  font-size: 11px;
  cursor: pointer;
  text-align: left;
}
.study-link:hover {
  border-color: var(--accent-dim);
  color: var(--accent);
}
.trail-current {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
}
.trail-current small {
  color: var(--fg-faint);
}
.trail-progress {
  height: 7px;
  background: var(--line-soft);
  border-radius: 999px;
  overflow: hidden;
}
.trail-progress span {
  display: block;
  height: 100%;
  background: var(--accent);
  border-radius: inherit;
  transition: width .2s ease;
}
.review-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
  max-height: 360px;
  overflow-y: auto;
  padding-right: 2px;
}
.review-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: var(--panel);
  color: var(--fg);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--accent);
  border-radius: 8px;
  padding: 9px;
  font-family: var(--mono);
  text-align: left;
  cursor: pointer;
}
.review-item:hover {
  border-color: var(--accent-dim);
  transform: translateY(-1px);
}
.review-item small {
  color: var(--fg-dim);
  line-height: 1.4;
}
.detail-study {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.detail-study .study-mini-block small {
  display: block;
  line-height: 1.45;
  color: var(--fg-dim);
}
button:disabled {
  opacity: .45;
  cursor: not-allowed;
}
body[data-study-mode="trilha"] .canvas-toolbar {
  box-shadow: 0 0 0 1px rgba(118,200,147,.22), 0 18px 50px rgba(0,0,0,.35);
}
body[data-study-mode="revisao"] .canvas-toolbar {
  box-shadow: 0 0 0 1px rgba(224,168,78,.25), 0 18px 50px rgba(0,0,0,.35);
}

/* Administração protegida */
.admin-entry {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}
.admin-entry .admin-lock {
  justify-content: center;
  border-style: dashed;
}
.admin-entry .admin-lock.admin-open {
  border-style: solid;
  border-color: var(--accent-dim);
  color: var(--accent);
}
.admin-status {
  margin: 8px 0 0;
  text-align: center;
}
.admin-panel {
  margin-top: 12px;
  padding: 12px;
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: color-mix(in srgb, var(--panel) 72%, transparent);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
}
.admin-panel .field-label:first-child {
  margin-top: 0;
}

/* DNA identity */
.brand h1 { font-family: var(--serif); font-size: 31px; letter-spacing: .08em; }
.brand .tag { max-width: 230px; line-height: 1.35; }

/* Auditoria detalhada DNA */
.audit-blockers { margin-top: 10px; }
.audit-blockers ul { margin: 8px 0 0 18px; padding: 0; }
.audit-issue {
  margin-top: 10px;
  padding: 10px 11px;
  border: 1px solid var(--line-soft);
  border-left-width: 4px;
  border-radius: 10px;
  background: var(--panel);
}
.audit-issue.critical { border-left-color: var(--t-problema); }
.audit-issue.warning { border-left-color: var(--accent); }
.audit-issue-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.audit-issue-head strong { font-size: 12px; line-height: 1.35; color: var(--fg); }
.audit-issue-head span { flex: none; font-size: 10px; }
.audit-issue p { margin: 7px 0 0; font-size: 11px; line-height: 1.55; color: var(--fg-dim); }
.audit-issue p b { color: var(--fg); font-weight: 600; }
.audit-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 9px; }
.audit-meta small { color: var(--fg-faint); }
.audit-meta .audit-go { margin-left: auto; flex: 0 0 auto; }

/* Knowledge Cards — camada de conhecimento dos vértices */
.detail-kcard {
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.kcard-score {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2px 10px;
  align-items: baseline;
  padding: 11px 12px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent) 9%, transparent);
}
.kcard-score strong { font-size: 12px; color: var(--fg); }
.kcard-score span { font: 700 18px/1 var(--mono); color: var(--accent); }
.kcard-score small { grid-column: 1 / -1; color: var(--fg-dim); font-size: 11px; }
.kcard-block {
  padding: 11px 12px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: var(--panel);
}
.kcard-block h4 {
  margin: 0 0 7px;
  font: 700 11px/1.2 var(--mono);
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--accent);
}
.kcard-block p,
.kcard-block li {
  margin: 0;
  color: var(--fg-dim);
  font-size: 12px;
  line-height: 1.55;
  white-space: pre-wrap;
}
.kcard-block ul { margin: 0; padding-left: 18px; }
.kcard-block.example { border-left: 4px solid var(--accent); }
.kcard-block.evidence { border-left: 4px solid var(--t-norma); }
.kcard-empty {
  padding: 13px;
  border: 1px dashed var(--line);
  border-radius: 12px;
  color: var(--fg-dim);
  background: color-mix(in srgb, var(--panel) 65%, transparent);
}
.kcard-empty strong { display:block; color: var(--fg); margin-bottom: 7px; }
.kcard-empty p { margin: 0 0 8px; line-height: 1.5; }
.kcard-empty small { color: var(--fg-faint); line-height: 1.45; }

/* ══════════════════════════════════════════════════════════════════
   DNA v2 — filtros por chips, progresso de estudo, caminho, percurso,
   minimapa e legenda por forma
   ══════════════════════════════════════════════════════════════════ */

/* Chips de filtro (famílias de relações e importância) */
.filter-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 10px; }
.filter-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px; border-radius: 999px; cursor: pointer;
  font: 500 11px/1 "JetBrains Mono", monospace;
  color: var(--fg-dim, #9aa39f); background: transparent;
  border: 1px solid var(--line, #2a3230);
  transition: transform var(--dur-1, .15s), border-color var(--dur-1, .15s), background var(--dur-1, .15s);
}
.filter-chip:hover { transform: translateY(-1px); border-color: var(--accent-dim, #b98a45); color: var(--fg, #e9ece8); }
.filter-chip.active { color: var(--ink, #14100a); background: var(--accent, #e0a84e); border-color: var(--accent, #e0a84e); }
.filter-chip small { opacity: .7; font-size: 10px; }
.filter-chip .fam-dash { width: 18px; height: 0; border-top: 2px solid currentColor; opacity: .85; }
.filter-chip.fam-estrutural .fam-dash { border-top-style: dotted; }
.filter-chip.fam-normativa .fam-dash { border-top-style: dashed; }
.filter-chip.fam-avaliativa .fam-dash { border-top-style: dashed; border-top-width: 3px; }
.filter-chip.fam-temporal .fam-dash { border-top-style: dotted; border-top-width: 3px; }
.filter-chip.fam-orientadora .fam-dash { border-top-style: dashed; }
.filter-chip.fam-referencial .fam-dash { border-top-style: dotted; opacity: .5; }

/* Legenda com glifo de forma por tipo */
.legend-glyph { font-size: 12px; line-height: 1; width: 14px; text-align: center; }

/* Status de estudo no painel do nó */
.detail-status { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; margin: 6px 0 10px; }
.detail-status-label { font: 500 10px/1 "JetBrains Mono", monospace; color: var(--fg-dim, #9aa39f); text-transform: uppercase; letter-spacing: .06em; }
.status-btn {
  padding: 4px 9px; border-radius: 999px; cursor: pointer;
  font: 500 10.5px/1 "JetBrains Mono", monospace;
  color: var(--st-color, #9aa39f); background: transparent;
  border: 1px solid color-mix(in srgb, var(--st-color, #9aa39f) 55%, transparent);
  transition: background var(--dur-1, .15s), color var(--dur-1, .15s), transform var(--dur-1, .15s);
}
.status-btn:hover { transform: translateY(-1px); }
.status-btn.active { color: #10130f; background: var(--st-color); border-color: var(--st-color); font-weight: 700; }

/* Painel de Revisão: progresso e seções */
.review-progress { margin: 2px 0 12px; }
.review-progress-bar { display: flex; height: 8px; border-radius: 6px; overflow: hidden; background: rgba(128,140,136,.16); }
.review-progress-bar span { display: block; height: 100%; }
.rp-dominado { background: #76c893; }
.rp-estudado { background: #6ea8fe; }
.rp-duvida { background: #e0a84e; }
.review-progress small { display: block; margin-top: 5px; color: var(--fg-dim, #9aa39f); font-size: 10.5px; }
.review-section-title { display: block; font: 600 10.5px/1 "JetBrains Mono", monospace; text-transform: uppercase; letter-spacing: .07em; color: var(--fg-dim, #9aa39f); margin: 6px 0 8px; }
.review-quality { margin-top: 14px; border-top: 1px solid var(--line, #2a3230); padding-top: 8px; }
.review-quality summary { cursor: pointer; font: 600 11px/1.3 "JetBrains Mono", monospace; color: var(--fg-dim, #9aa39f); }
.review-quality summary:hover { color: var(--fg, #e9ece8); }
.review-quality .review-item { margin-top: 8px; }

/* Barra de percurso (breadcrumb de navegação) */
.history-bar {
  position: absolute; top: 14px; left: 14px; z-index: 30;
  max-width: min(72%, 760px);
  display: flex; align-items: center; flex-wrap: wrap; gap: 4px;
  padding: 6px 10px; border-radius: 12px;
}
.hist-label { font: 600 9.5px/1 "JetBrains Mono", monospace; text-transform: uppercase; letter-spacing: .08em; color: var(--fg-dim, #9aa39f); margin-right: 4px; }
.hist-chip {
  padding: 3px 8px; border-radius: 999px; cursor: pointer;
  font: 500 10.5px/1.2 "JetBrains Mono", monospace;
  color: var(--fg-dim, #cfd6d2); background: rgba(128,140,136,.10);
  border: 1px solid transparent; max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.hist-chip:hover { border-color: var(--accent-dim, #b98a45); color: var(--fg, #e9ece8); }
.hist-chip.active { color: var(--ink, #14100a); background: var(--accent, #e0a84e); font-weight: 700; }
.hist-sep { color: var(--fg-dim, #6f7873); font-size: 10px; }
.hist-clear { margin-left: 4px; border: 0; background: transparent; color: var(--fg-dim, #9aa39f); cursor: pointer; font-size: 13px; }
.hist-clear:hover { color: var(--fg, #e9ece8); }

/* Painel de caminho traçado */
.path-panel {
  position: absolute; left: 50%; bottom: 74px; transform: translateX(-50%);
  z-index: 32; max-width: min(86%, 860px);
  padding: 10px 14px; border-radius: 14px;
}
.path-head { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.path-head strong { font: 600 12px/1.35 "Fraunces", serif; color: var(--fg, #e9ece8); }
.path-meta { font: 500 10px/1 "JetBrains Mono", monospace; color: var(--fg-dim, #9aa39f); white-space: nowrap; }
.path-head .detail-close { position: static; margin-left: auto; }
.path-chain { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 6px; }
.path-step {
  padding: 3px 9px; border-radius: 999px; cursor: pointer;
  font: 600 11px/1.3 "JetBrains Mono", monospace;
  color: #cfe1ff; background: rgba(138,180,248,.13); border: 1px solid rgba(138,180,248,.45);
}
.path-step:hover { background: rgba(138,180,248,.24); }
.path-rel { font: 400 10px/1.2 "JetBrains Mono", monospace; color: var(--fg-dim, #9aa39f); font-style: italic; }
#tb-path.active { color: #10130f; background: #8ab4f8; border-color: #8ab4f8; box-shadow: 0 0 14px rgba(138,180,248,.45); }

/* Minimapa */
.minimap {
  position: absolute; right: 14px; bottom: 74px; z-index: 28;
  padding: 6px; border-radius: 12px; line-height: 0; cursor: crosshair;
  max-width: 232px; max-height: 162px; overflow: hidden;
}
.minimap img { display: block; max-width: 220px; max-height: 150px; opacity: .92; user-select: none; pointer-events: none; }
#minimap-view {
  position: absolute; pointer-events: none;
  border: 1.5px solid var(--accent, #e0a84e); border-radius: 3px;
  background: color-mix(in srgb, var(--accent, #e0a84e) 12%, transparent);
  box-shadow: 0 0 10px rgba(224,168,78,.25);
  margin: 6px; /* compensa o padding do contêiner */
}

/* Ajustes de tema claro */
body.theme-light .hist-chip { background: rgba(60,50,35,.06); color: #4a4438; }
body.theme-light .path-step { color: #23406e; background: rgba(76,120,196,.10); border-color: rgba(76,120,196,.5); }
body.theme-light .status-btn.active { color: #fffdf8; }
body.theme-light .review-progress-bar { background: rgba(60,50,35,.10); }

/* Responsivo */
@media (max-width: 900px) {
  .history-bar { max-width: 88%; top: 8px; left: 8px; }
  .minimap { display: none; }
  .path-panel { bottom: 116px; }
}

/* Aula interativa e trilhas personalizadas */
.interactive-guide{margin:10px 0;padding:12px;border:1px solid var(--line,rgba(255,255,255,.12));border-radius:12px;background:rgba(0,0,0,.12)}
.interactive-guide audio{width:100%;margin:8px 0}
.guide-caption{min-height:42px;margin:8px 0;line-height:1.45}
.guide-check{font-size:12px;display:flex;align-items:center;gap:6px}
.trail-mode-actions{margin-top:8px}
#custom-trail-panel input,#custom-trail-panel textarea{width:100%;box-sizing:border-box}
body.guide-running #cy{transition:filter .2s ease}


/* Legenda curta sobre o canvas durante a aula interativa */
.guide-subtitle-overlay{
  position:absolute;
  left:calc(var(--guide-left-inset, 0px) + 24px);
  right:calc(var(--guide-right-inset, 0px) + 24px);
  /* Próxima da margem inferior, com respeito à área segura do dispositivo. */
  bottom:max(18px, env(safe-area-inset-bottom));
  transform:none;
  margin-inline:auto;
  width:fit-content;
  box-sizing:border-box;
  z-index:28;
  max-width:min(760px, calc(100% - var(--guide-left-inset, 0px) - var(--guide-right-inset, 0px) - 48px));
  padding:10px 18px;
  border:1px solid rgba(255,255,255,.16);
  border-radius:12px;
  background:rgba(10,14,22,.82);
  color:#fff;
  box-shadow:0 12px 34px rgba(0,0,0,.28);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  font-size:clamp(16px,1.45vw,23px);
  font-weight:700;
  line-height:1.3;
  letter-spacing:.01em;
  text-align:center;
  pointer-events:none;
  user-select:none;
}
body.theme-light .guide-subtitle-overlay{
  background:rgba(255,255,255,.9);
  color:#242424;
  border-color:rgba(35,35,35,.16);
  box-shadow:0 12px 34px rgba(40,34,24,.16);
}
@media (max-width:900px){
  .guide-subtitle-overlay{
    bottom:max(14px, env(safe-area-inset-bottom));
    max-width:min(82vw, calc(100% - var(--guide-left-inset, 0px) - var(--guide-right-inset, 0px) - 32px));
    left:calc(var(--guide-left-inset, 0px) + 16px);
    right:calc(var(--guide-right-inset, 0px) + 16px);
    padding:9px 14px;
    font-size:16px;
  }
}

/* ── DNA Public Estático 1.2.0 ───────────────────────────────────────── */
body.public-viewer .admin-entry,
body.public-viewer .admin-panel,
body.public-viewer #custom-trail-panel,
body.public-viewer #btn-custom-trail {
  display: none !important;
}

.public-version {
  display: block;
  margin-top: 4px;
  color: var(--muted, #8b93a7);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

#interactive-guide-panel .row {
  flex-wrap: wrap;
}

#btn-share-guide {
  white-space: nowrap;
}

.autoplay-gate {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(5, 8, 13, .62);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.autoplay-gate.hidden {
  display: none;
}

.autoplay-gate-card {
  width: min(440px, calc(100vw - 32px));
  padding: 30px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 24px;
  box-shadow: 0 28px 90px rgba(0, 0, 0, .42);
}

.autoplay-gate-mark {
  width: 58px;
  height: 58px;
  margin: 0 auto 18px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 22px;
  color: #f7d98a;
  background: radial-gradient(circle at 35% 30%, rgba(247, 217, 138, .28), rgba(247, 217, 138, .08));
  border: 1px solid rgba(247, 217, 138, .45);
  box-shadow: 0 0 34px rgba(247, 217, 138, .18);
}

.autoplay-gate-card h2 {
  margin: 0 0 10px;
  font-size: clamp(21px, 4vw, 28px);
}

.autoplay-gate-card p {
  margin: 0 0 22px;
  color: var(--muted, #aeb5c4);
  line-height: 1.55;
}

.autoplay-gate-card button {
  min-width: 180px;
  min-height: 44px;
}

@media (max-width: 720px) {
  .autoplay-gate {
    padding: 16px;
  }
  .autoplay-gate-card {
    padding: 24px 20px;
    border-radius: 20px;
  }
}

/* DNA Public 1.4.0 */
.seo-drawer {
  position: fixed;
  z-index: 80;
  top: 18px;
  right: 18px;
  bottom: 18px;
  width: min(520px, calc(100vw - 36px));
  overflow: auto;
  padding: 34px 30px 30px;
  border: 1px solid color-mix(in srgb, var(--line, #354052) 78%, transparent);
  border-radius: 22px;
  background: color-mix(in srgb, var(--panel, #111722) 94%, transparent);
  box-shadow: 0 24px 80px rgba(0, 0, 0, .42), 0 0 0 1px rgba(255,255,255,.025) inset;
  backdrop-filter: blur(22px) saturate(125%);
}
.seo-drawer.hidden { display: none; }
.seo-drawer-close {
  position: sticky;
  float: right;
  top: 0;
  margin-top: -18px;
  margin-right: -14px;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line, #354052);
  border-radius: 12px;
  color: var(--text, #f5f7fb);
  background: var(--panel-2, #171f2d);
  cursor: pointer;
  font-size: 22px;
}
.seo-static-content { color: var(--text, #f5f7fb); line-height: 1.62; }
.seo-static-content h2 { margin: 4px 42px 12px 0; font-size: clamp(1.45rem, 2vw, 2rem); line-height: 1.18; }
.seo-static-content h3 { margin: 26px 0 10px; font-size: 1.02rem; }
.seo-static-content p { margin: 0 0 14px; color: var(--muted, #aeb8ca); }
.seo-static-content a { color: var(--accent, #8db4ff); }
.seo-static-content ul { margin: 8px 0 18px; padding-left: 20px; }
.seo-static-content li { margin: 7px 0; }
.seo-kicker { margin: 0 0 4px !important; text-transform: uppercase; letter-spacing: .16em; font-size: .72rem; font-weight: 700; color: var(--accent, #8db4ff) !important; }
.seo-meta-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; margin: 18px 0 22px; }
.seo-meta-card { padding: 12px 14px; border: 1px solid var(--line, #354052); border-radius: 14px; background: color-mix(in srgb, var(--panel-2, #171f2d) 88%, transparent); }
.seo-meta-card strong { display:block; font-size:1.05rem; }
.seo-meta-card span { color: var(--muted, #aeb8ca); font-size: .78rem; }
.seo-transcript { white-space: pre-wrap; }
.seo-noscript { max-width: 920px; margin: 48px auto; padding: 28px; font-family: system-ui, sans-serif; line-height: 1.6; }
@media (max-width: 760px) {
  .seo-drawer { top: 10px; right: 10px; bottom: 10px; width: calc(100vw - 20px); padding: 28px 20px 22px; }
  .seo-meta-grid { grid-template-columns: 1fr 1fr; }
}

/* Bootstrap, identidade dinâmica e loader */
.brand-mark {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 52%, var(--line));
  border-radius: 13px;
  background: color-mix(in srgb, var(--panel-2) 88%, transparent);
}
.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}
.brand-mark span {
  color: var(--accent);
  font-family: var(--serif);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
}
.public-copyright {
  display: block;
  max-width: 250px;
  margin-top: 5px;
  color: var(--fg-faint);
  font-size: 8px;
  line-height: 1.35;
}
.dna-bootstrap-loader {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 35%, color-mix(in srgb, var(--dna-secondary, #00B5FF) 18%, transparent), transparent 32%),
    var(--ink, #0A0F18);
  opacity: 1;
  visibility: visible;
  transition: opacity .32s ease, visibility .32s ease;
}
.dna-bootstrap-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.dna-bootstrap-card {
  width: min(360px, calc(100vw - 44px));
  display: grid;
  justify-items: center;
  gap: 11px;
  padding: 28px;
  border: 1px solid var(--line, #243449);
  border-radius: 24px;
  background: color-mix(in srgb, var(--panel, #111925) 92%, transparent);
  box-shadow: 0 28px 90px rgba(0, 0, 0, .44);
  backdrop-filter: blur(24px) saturate(125%);
}
.dna-bootstrap-logo {
  width: 112px;
  height: 112px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent, #00B5FF) 58%, var(--line, #243449));
  border-radius: 28px;
  background: var(--panel-2, #162033);
  animation: dna-loader-pulse 2.2s ease-in-out infinite;
}
.dna-bootstrap-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8px;
}
.dna-bootstrap-logo span {
  color: var(--accent, #00B5FF);
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: .1em;
}
.dna-bootstrap-card strong {
  margin-top: 4px;
  color: var(--fg, #F3F7FC);
  font-size: 14px;
  text-align: center;
}
.dna-bootstrap-card > span {
  color: var(--fg-dim, #9AA8BB);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.dna-bootstrap-progress {
  width: 100%;
  height: 3px;
  margin-top: 5px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--line-soft, #1C2A3B);
}
.dna-bootstrap-progress i {
  display: block;
  width: 8%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--dna-secondary, #00B5FF), var(--dna-accent, #26C281));
  transition: width .28s ease;
}
.dna-bootstrap-loader.has-error .dna-bootstrap-progress i {
  background: #E57373;
}
@keyframes dna-loader-pulse {
  0%, 100% { transform: scale(.97); box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent, #00B5FF) 0%, transparent); }
  50% { transform: scale(1); box-shadow: 0 0 0 12px color-mix(in srgb, var(--accent, #00B5FF) 8%, transparent); }
}
@media (prefers-reduced-motion: reduce) {
  .dna-bootstrap-logo { animation: none; }
  .dna-bootstrap-loader { transition: none; }
}