/* Mapas mentais — interface (o "papel" do mapa ten as súas propias cores) */

:root {
  --acento: #6d5efc;
  --acento-2: #8b7fff;
  --acento-suave: rgba(109, 94, 252, .16);
  --perigo: #f0565b;
  --radio: 12px;
  --barra-alto: 60px;
  --panel-ancho: 340px;
  --fonte-ui: 'Nunito', system-ui, -apple-system, sans-serif;
  --papel: #fbfaf7;
}

/* Modo escuro (por defecto) */
:root,
:root[data-theme="dark"] {
  --fondo: #0d1015;
  --superficie: #151a21;
  --superficie-2: #1d242e;
  --superficie-3: #262f3b;
  --borde: #2a3340;
  --texto: #e7ecf2;
  --texto-2: #95a3b3;
  --sombra: 0 12px 40px rgba(0, 0, 0, .45);
  color-scheme: dark;
}

:root[data-theme="light"] {
  --fondo: #eef0f4;
  --superficie: #ffffff;
  --superficie-2: #f3f4f7;
  --superficie-3: #e7e9ee;
  --borde: #dde1e7;
  --texto: #1d2430;
  --texto-2: #5d6878;
  --sombra: 0 12px 40px rgba(20, 30, 50, .14);
  color-scheme: light;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--fondo);
  color: var(--texto);
  font-family: var(--fonte-ui);
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }
.icona { flex: none; }

/* ---------- Barra superior ---------- */
.barra {
  height: var(--barra-alto);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 14px;
  background: var(--superficie);
  border-bottom: 1px solid var(--borde);
  position: relative;
  z-index: 20;
}
.marca { display: flex; align-items: center; gap: 10px; min-width: 0; flex: 1 1 260px; }
.logo {
  width: 36px; height: 36px; border-radius: 10px; flex: none;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--acento), #b45cff);
  color: #fff;
}
.titulo-mapa {
  min-width: 0; width: 100%; max-width: 360px;
  border: 1px solid transparent; background: transparent;
  font-weight: 700; font-size: 17px; padding: 6px 10px; border-radius: 8px;
}
.titulo-mapa:hover { border-color: var(--borde); }
.titulo-mapa:focus { outline: none; border-color: var(--acento); background: var(--superficie-2); }
.grupo { display: flex; align-items: center; gap: 6px; }
.grupo.dereita { margin-left: auto; }
.sep { width: 1px; height: 24px; background: var(--borde); margin: 0 4px; }

.btn {
  display: inline-flex; align-items: center; gap: 7px;
  height: 38px; padding: 0 14px; border-radius: 10px;
  border: 1px solid var(--borde); background: var(--superficie-2);
  font-weight: 700; white-space: nowrap;
  transition: background .15s, border-color .15s, transform .1s;
}
.btn:hover { background: var(--superficie-3); }
.btn:active { transform: scale(.97); }
.btn.primario { background: var(--acento); border-color: var(--acento); color: #fff; }
.btn.primario:hover { background: var(--acento-2); }
.btn.suave { height: 36px; padding: 0 12px; font-size: 14px; }
.btn.perigo:hover { color: var(--perigo); border-color: var(--perigo); }
.btn.ancho { width: 100%; justify-content: center; margin-top: 18px; }
.btn:disabled, .btn-icona:disabled { opacity: .4; cursor: default; }

.btn-icona {
  width: 38px; height: 38px; display: inline-grid; place-items: center;
  border-radius: 10px; border: 1px solid transparent; background: transparent;
  transition: background .15s;
}
.btn-icona:hover:not(:disabled) { background: var(--superficie-3); }
.btn-icona.alternar { border-color: var(--borde); }
.btn-icona.alternar.activo { background: var(--acento-suave); border-color: var(--acento); color: var(--acento-2); }
.idioma { font-weight: 800; font-size: 13px; letter-spacing: .5px; border-color: var(--borde); }

:focus-visible { outline: 2px solid var(--acento); outline-offset: 2px; }

/* Menú de descargas */
.menu-cont { position: relative; }
.menu {
  position: absolute; right: 0; top: calc(100% + 8px); width: 300px;
  background: var(--superficie); border: 1px solid var(--borde); border-radius: var(--radio);
  box-shadow: var(--sombra); padding: 6px; z-index: 40;
}
.menu button {
  width: 100%; display: flex; align-items: center; gap: 12px; text-align: left;
  padding: 10px 12px; border: 0; border-radius: 8px; background: transparent; font-weight: 600;
}
.menu button:hover { background: var(--superficie-2); }
.menu small { display: block; font-weight: 400; color: var(--texto-2); font-size: 12.5px; }
.menu hr { border: 0; border-top: 1px solid var(--borde); margin: 6px 4px; }

/* ---------- Área principal ---------- */
.principal {
  display: grid;
  grid-template-columns: 1fr var(--panel-ancho);
  height: calc(100% - var(--barra-alto));
}

.lenzo-cont {
  position: relative; overflow: hidden;
  background-color: var(--papel);
  /* Grella de puntos sutil sobre o papel do mapa */
  background-image: radial-gradient(circle, rgba(128, 128, 128, .22) 1px, transparent 1.2px);
  background-size: 24px 24px;
}
.lenzo { width: 100%; height: 100%; display: block; touch-action: none; cursor: grab; user-select: none; -webkit-user-select: none; }
.lenzo.arrastrando { cursor: grabbing; }

/* Nodos no editor */
.nodo { cursor: pointer; }
.nodo .zona { transition: filter .15s; }
.nodo:hover .zona { filter: brightness(1.06) drop-shadow(0 2px 6px rgba(0, 0, 0, .15)); }
.marco-seleccion { stroke: var(--acento); stroke-width: 2.5; stroke-dasharray: 6 4; }
.nodo.arrastrado { opacity: .55; pointer-events: none; }
.nodo.destino .zona { filter: drop-shadow(0 0 0 var(--acento)) drop-shadow(0 0 8px var(--acento)); }
.badge, .pregado { cursor: pointer; }
.badge:hover { opacity: .7; }

/* Botóns "+" sobre o mapa */
.control-mais { cursor: pointer; }
.control-mais circle { fill: var(--acento); stroke: #fff; stroke-width: 2.5; transition: transform .15s; transform-box: fill-box; transform-origin: center; }
.control-mais:hover circle { transform: scale(1.12); fill: var(--acento-2); }
.control-mais path { stroke: #fff; stroke-width: 2.6; stroke-linecap: round; pointer-events: none; }
.control-mais.irman circle { fill: #fff; stroke: var(--acento); }
.control-mais.irman path { stroke: var(--acento); }
.control-mais { animation: aparecer .18s ease-out; }
@keyframes aparecer { from { opacity: 0; } to { opacity: 1; } }

.editor-texto {
  position: absolute; z-index: 10; resize: none; overflow: hidden;
  border: 2px solid var(--acento); border-radius: 10px; padding: 6px 8px;
  background: #fff; color: #1d2430; text-align: center; line-height: 1.28;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .25);
}
.editor-texto:focus { outline: none; }

.zoom {
  position: absolute; left: 16px; bottom: 16px; display: flex; align-items: center; gap: 2px;
  background: var(--superficie); border: 1px solid var(--borde); border-radius: 12px; padding: 3px;
  box-shadow: var(--sombra);
}
.zoom .btn-icona { width: 34px; height: 34px; }
.zoom-valor { min-width: 58px; height: 34px; border: 0; background: transparent; font-weight: 700; font-size: 13px; border-radius: 8px; }
.zoom-valor:hover { background: var(--superficie-3); }

.pista {
  position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%);
  background: var(--superficie); color: var(--texto-2); border: 1px solid var(--borde);
  padding: 7px 14px; border-radius: 999px; font-size: 13px; white-space: nowrap;
  box-shadow: var(--sombra); pointer-events: none;
}

/* ---------- Panel lateral ---------- */
.panel {
  background: var(--superficie); border-left: 1px solid var(--borde);
  display: flex; flex-direction: column; min-height: 0;
}
.pestanas { display: flex; gap: 4px; padding: 10px 10px 0; border-bottom: 1px solid var(--borde); }
.pestana {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 40px; border: 0; background: transparent; color: var(--texto-2); font-weight: 700;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.pestana.activa { color: var(--texto); border-bottom-color: var(--acento); }
.contido-pestana { padding: 6px 16px 24px; overflow-y: auto; flex: 1; scrollbar-width: thin; }

.etiqueta {
  display: block; margin: 18px 0 8px; font-size: 12px; font-weight: 800;
  letter-spacing: .6px; text-transform: uppercase; color: var(--texto-2);
}
.contido-pestana input:not([type=file]), .contido-pestana textarea, .selector {
  width: 100%; padding: 9px 11px; border-radius: 10px; border: 1px solid var(--borde);
  background: var(--superficie-2); resize: vertical;
}
.contido-pestana input:focus, .contido-pestana textarea:focus, .selector:focus { outline: none; border-color: var(--acento); }
.fila { display: flex; gap: 6px; align-items: center; }
.fila .selector { flex: 1; min-width: 0; }
.fila input { flex: 1; min-width: 0; }
.accions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }

.pasos { display: flex; align-items: center; border: 1px solid var(--borde); border-radius: 10px; }
.pasos .btn-icona { width: 30px; height: 36px; }
.pasos span { min-width: 22px; text-align: center; font-weight: 700; font-size: 14px; }

.mostras { display: flex; flex-wrap: wrap; gap: 7px; }
.mostra {
  width: 28px; height: 28px; border-radius: 50%; border: 2px solid var(--borde);
  padding: 0; display: grid; place-items: center; transition: transform .12s;
}
.mostra:hover { transform: scale(1.12); }
.mostra.activa { box-shadow: 0 0 0 2px var(--superficie), 0 0 0 4px var(--acento); }
.mostra.auto { background: conic-gradient(#e8590c, #f08c00, #2f9e44, #1c7ed6, #ae3ec9, #e8590c); }
.mostra.personalizada { position: relative; overflow: hidden; background: var(--superficie-2); }
.mostra.personalizada input { position: absolute; inset: -8px; width: 48px; height: 48px; opacity: 0; cursor: pointer; }

.segmentado { display: flex; background: var(--superficie-2); border: 1px solid var(--borde); border-radius: 10px; padding: 3px; }
.segmentado button {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 34px; border: 0; border-radius: 8px; background: transparent; font-weight: 700; font-size: 13.5px; color: var(--texto-2);
}
.segmentado button.activo { background: var(--superficie); color: var(--texto); box-shadow: 0 1px 4px rgba(0, 0, 0, .2); }

.grella-iconas { display: grid; grid-template-columns: repeat(8, 1fr); gap: 4px; }
.grella-iconas button {
  aspect-ratio: 1; display: grid; place-items: center; border-radius: 8px;
  border: 1px solid transparent; background: var(--superficie-2); color: var(--texto);
}
.grella-iconas button:hover { border-color: var(--borde); background: var(--superficie-3); }
.grella-iconas button.activo { border-color: var(--acento); background: var(--acento-suave); color: var(--acento-2); }

.imaxe-nodo { display: flex; gap: 10px; align-items: center; }
.vista-imaxe {
  width: 74px; height: 74px; border-radius: 10px; flex: none; overflow: hidden;
  display: grid; place-items: center; background: var(--superficie-2); border: 1px dashed var(--borde); color: var(--texto-2);
}
.vista-imaxe img { width: 100%; height: 100%; object-fit: cover; }
.accions-imaxe { display: flex; flex-direction: column; gap: 6px; }
.axuda-mini { color: var(--texto-2); font-size: 13px; line-height: 1.45; margin: 8px 0 0; }

.baleiro { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; color: var(--texto-2); padding: 40px 14px; line-height: 1.5; }

/* Buscador */
.buscador { display: flex; align-items: center; gap: 8px; margin-top: 14px; padding: 0 12px; border-radius: 12px; border: 1px solid var(--borde); background: var(--superficie-2); color: var(--texto-2); }
.buscador:focus-within { border-color: var(--acento); }
.contido-pestana .buscador input { border: 0; background: transparent; padding: 11px 0; color: var(--texto); }
.estado-busca { color: var(--texto-2); font-size: 14px; margin: 14px 0 6px; }
.resultados { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.resultado {
  position: relative; aspect-ratio: 4 / 3; padding: 0; border-radius: 10px; overflow: hidden;
  border: 2px solid transparent; background: var(--superficie-2);
}
.resultado img { width: 100%; height: 100%; object-fit: cover; display: block; }
.resultado:hover { border-color: var(--acento); }
.resultado span {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 14px 6px 4px; font-size: 11px; text-align: left; color: #fff;
  background: linear-gradient(transparent, rgba(0, 0, 0, .75)); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.resultado.cargando { opacity: .5; pointer-events: none; }

/* Temas do mapa */
.temas { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.tema-carta {
  border: 2px solid var(--borde); border-radius: 12px; padding: 10px; text-align: left;
  display: flex; flex-direction: column; gap: 8px; font-weight: 700; font-size: 13.5px;
}
.tema-carta.activo { border-color: var(--acento); }
.tema-carta .pinta { display: flex; gap: 4px; }
.tema-carta .pinta i { width: 16px; height: 16px; border-radius: 50%; display: block; }
.aviso { display: flex; gap: 10px; align-items: flex-start; margin-top: 22px; padding: 12px; border-radius: 10px; background: var(--acento-suave); font-size: 13.5px; line-height: 1.45; }

/* ---------- Diálogos ---------- */
.dialogo {
  width: min(640px, calc(100vw - 32px)); max-height: min(80vh, 720px);
  border: 1px solid var(--borde); border-radius: 18px; padding: 0 22px 22px;
  background: var(--superficie); color: var(--texto); box-shadow: var(--sombra);
}
.dialogo::backdrop { background: rgba(5, 8, 15, .55); backdrop-filter: blur(3px); }
.dialogo > header { display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; background: var(--superficie); padding: 18px 0 6px; z-index: 1; }
.dialogo h2 { margin: 0; font-size: 21px; }
.lista-mapas { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-direction: column; gap: 8px; }
.lista-mapas li {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px;
  border: 1px solid var(--borde); border-radius: 12px; background: var(--superficie-2);
}
.lista-mapas li.actual { border-color: var(--acento); }
.lista-mapas .info { flex: 1; min-width: 0; }
.lista-mapas .info b { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lista-mapas .info small { color: var(--texto-2); }
.pasos-axuda { list-style: none; padding: 0; margin: 12px 0 0; display: flex; flex-direction: column; gap: 10px; }
.pasos-axuda li { display: flex; gap: 12px; align-items: flex-start; line-height: 1.5; }
.pasos-axuda .icona { color: var(--acento-2); margin-top: 2px; }
.atallos { display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; margin: 0; }
.atallos dt kbd { font-family: inherit; font-size: 12.5px; font-weight: 700; padding: 3px 8px; border-radius: 6px; background: var(--superficie-3); border: 1px solid var(--borde); white-space: nowrap; }
.atallos dd { margin: 0; color: var(--texto-2); }

/* Avisos emerxentes */
.toasts { position: fixed; left: 50%; bottom: 70px; transform: translateX(-50%); display: flex; flex-direction: column; gap: 8px; align-items: center; z-index: 100; pointer-events: none; }
.toast {
  background: var(--texto); color: var(--fondo); padding: 10px 16px; border-radius: 12px;
  font-weight: 700; font-size: 14px; box-shadow: var(--sombra); max-width: min(520px, calc(100vw - 32px));
  animation: subir .2s ease-out;
}
.toast.erro { background: var(--perigo); color: #fff; }
@keyframes subir { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.so-movil { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .grupo .btn span { display: none; }
  .grupo .btn { padding: 0 10px; }
  .grupo .btn.primario span { display: inline; }
}
@media (max-width: 860px) {
  .so-movil { display: inline-grid; }
  .principal { grid-template-columns: 1fr; }
  .panel {
    position: fixed; left: 0; right: 0; bottom: 0; height: 62vh; z-index: 30;
    border-left: 0; border-top: 1px solid var(--borde); border-radius: 18px 18px 0 0;
    box-shadow: var(--sombra); transform: translateY(105%); transition: transform .25s ease;
  }
  .panel.aberto { transform: none; }
  .pechar-panel { flex: none; }
  .pista { display: none; }
  .sep, #btn-refacer { display: none; }
  .barra { gap: 6px; padding: 0 8px; }
  .titulo-mapa { font-size: 15px; }
}
@media (max-width: 560px) {
  .grupo .btn.primario span, #btn-novo, #btn-axuda { display: none; }
  .logo { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* Impresión directa (Ctrl+P): só o mapa */
@media print {
  .barra, .panel, .zoom, .pista, .toasts { display: none !important; }
  .principal { display: block; height: 100vh; }
  .lenzo-cont { background-image: none; height: 100vh; }
  #capa-controis, .marco-seleccion { display: none; }
}