/* ============================================================
   LIBRO DE CRÍA A.P.L.E. — Hoja de estilos principal
   Paleta: forest #1A1F1A · moss #2E3D2E · gold #C8A96E · cream #F0EDE6
   ============================================================ */

:root {
  --forest:   #1A1F1A;
  --moss:     #2E3D2E;
  --moss2:    #3a4f3a;
  --gold:     #C8A96E;
  --gold-dim: #a8894e;
  --cream:    #F0EDE6;
  --cream2:   #d8d4cc;
  --text:     #e8e4dc;
  --danger:   #c0392b;
  --ok:       #27ae60;
  --radius:   6px;
  --shadow:   0 2px 12px rgba(0,0,0,0.4);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--forest);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-size: 14px;
  line-height: 1.6;
}

a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--cream); }

/* Badge parpadeante solicitudes pendientes */
@keyframes pulso {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.2); opacity: 0.8; }
}

/* ── HEADER ──────────────────────────────────────────────── */
.lc-header {
  background: var(--moss);
  border-bottom: 2px solid var(--gold);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
}
.lc-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.lc-logo { display: flex; flex-direction: column; text-decoration: none; }
.lc-logo-titulo {
  font-family: 'Cinzel', serif;
  color: var(--gold);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 1px;
}
.lc-logo-sub {
  font-size: 10px;
  color: var(--cream2);
  letter-spacing: 0.5px;
}
.lc-nav {
  display: flex;
  gap: 6px;
  margin-left: auto;
  flex-wrap: wrap;
}
.lc-nav a {
  padding: 6px 14px;
  border-radius: var(--radius);
  font-size: 13px;
  color: var(--cream2);
  transition: background 0.2s, color 0.2s;
  font-weight: 500;
}
.lc-nav a:hover,
.lc-nav a.activo { background: var(--gold); color: var(--forest); }
.lc-nav-logout { border: 1px solid #ffffff33 !important; }
.lc-admin-name {
  font-size: 12px;
  color: var(--gold-dim);
  white-space: nowrap;
}

/* ── MAIN ────────────────────────────────────────────────── */
.lc-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 24px;
  flex: 1;
  width: 100%;
}

/* ── FOOTER ──────────────────────────────────────────────── */
.lc-footer {
  background: var(--moss);
  border-top: 1px solid #ffffff11;
  padding: 12px 24px;
}
.lc-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--cream2);
}

/* ── FLASH MESSAGES ──────────────────────────────────────── */
.flash {
  padding: 12px 18px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  font-weight: 500;
}
.flash-ok    { background: #1a3a1a; border: 1px solid var(--ok);    color: #a8e6b8; }
.flash-error { background: #3a1a1a; border: 1px solid var(--danger); color: #f5a0a0; }

/* ── PÁGINA DE LOGIN ─────────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--forest);
}
.login-box {
  background: var(--moss);
  border: 1px solid var(--gold);
  border-radius: 10px;
  padding: 40px 48px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow);
}
.login-logo {
  text-align: center;
  margin-bottom: 28px;
}
.login-logo h1 {
  font-family: 'Cinzel', serif;
  color: var(--gold);
  font-size: 22px;
  letter-spacing: 2px;
}
.login-logo p {
  color: var(--cream2);
  font-size: 12px;
  margin-top: 4px;
}

/* ── FORMULARIOS ─────────────────────────────────────────── */
.campo { margin-bottom: 18px; }
.campo label {
  display: block;
  font-size: 12px;
  color: var(--gold);
  margin-bottom: 5px;
  letter-spacing: 0.5px;
  font-weight: 600;
  text-transform: uppercase;
}
.campo input,
.campo select,
.campo textarea {
  width: 100%;
  background: var(--forest);
  border: 1px solid #ffffff22;
  border-radius: var(--radius);
  color: var(--cream);
  padding: 10px 14px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  transition: border-color 0.2s;
}
.campo input:focus,
.campo select:focus,
.campo textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.campo textarea { min-height: 90px; resize: vertical; }
.campo select option { background: var(--moss); }
.campo-hint {
  font-size: 11px;
  color: var(--cream2);
  margin-top: 4px;
}
.campo input[type="file"] {
  padding: 8px;
  cursor: pointer;
}

/* Grids de formulario */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0 24px; }
.span2 { grid-column: span 2; }

/* ── BOTONES ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 22px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: opacity 0.2s, transform 0.1s;
  text-decoration: none;
  font-family: 'Inter', sans-serif;
}
.btn:hover { opacity: 0.88; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-gold    { background: var(--gold);   color: var(--forest); }
.btn-moss    { background: var(--moss2);  color: var(--cream);  border: 1px solid #ffffff22; }
.btn-danger  { background: var(--danger); color: #fff; }
.btn-sm      { padding: 6px 14px; font-size: 12px; }
.btn-full    { width: 100%; justify-content: center; }

/* ── PÁGINA TÍTULO ───────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid #ffffff11;
}
.page-header h1 {
  font-family: 'Cinzel', serif;
  color: var(--gold);
  font-size: 22px;
  font-weight: 600;
}
.page-header p {
  color: var(--cream2);
  font-size: 13px;
  margin-top: 4px;
}

/* ── DASHBOARD ───────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}
.stat-card {
  background: var(--moss);
  border: 1px solid #ffffff11;
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  transition: border-color 0.2s;
}
.stat-card:hover { border-color: var(--gold); }
.stat-numero {
  font-family: 'Cinzel', serif;
  font-size: 36px;
  color: var(--gold);
  line-height: 1;
}
.stat-label {
  font-size: 12px;
  color: var(--cream2);
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ── TABLA ───────────────────────────────────────────────── */
.tabla-wrap { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
th {
  background: var(--moss);
  color: var(--gold);
  padding: 10px 14px;
  text-align: left;
  font-weight: 600;
  letter-spacing: 0.5px;
  font-size: 11px;
  text-transform: uppercase;
  border-bottom: 2px solid var(--gold);
}
td {
  padding: 10px 14px;
  border-bottom: 1px solid #ffffff0a;
  vertical-align: middle;
}
tr:hover td { background: #ffffff05; }
.td-foto img {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid #ffffff22;
}
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}
.badge-macho   { background: #1a2a4a; color: #7ab0f0; border: 1px solid #3a5a8a; }
.badge-hembra  { background: #4a1a3a; color: #f07ab0; border: 1px solid #8a3a6a; }
.badge-ok      { background: #1a3a1a; color: #7af0a0; border: 1px solid #3a7a5a; }
.badge-pendiente { background: #3a3a1a; color: #f0e07a; border: 1px solid #7a6a2a; }
.badge-rechazada { background: #3a1a1a; color: #f07a7a; border: 1px solid #7a3a3a; }

/* ── FICHA PERRO ─────────────────────────────────────────── */
.ficha-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 28px;
}
.ficha-fotos { display: flex; flex-direction: column; gap: 10px; }
.ficha-foto-principal {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 8px;
  border: 2px solid var(--gold);
}
.ficha-fotos-miniaturas { display: flex; gap: 8px; flex-wrap: wrap; }
.ficha-fotos-miniaturas img {
  width: 70px;
  height: 70px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid #ffffff22;
  cursor: pointer;
  transition: border-color 0.2s;
}
.ficha-fotos-miniaturas img:hover { border-color: var(--gold); }
.ficha-datos { display: flex; flex-direction: column; gap: 20px; }
.ficha-seccion {
  background: var(--moss);
  border: 1px solid #ffffff11;
  border-radius: 8px;
  padding: 18px 20px;
}
.ficha-seccion h3 {
  font-family: 'Cinzel', serif;
  color: var(--gold);
  font-size: 13px;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid #ffffff11;
  letter-spacing: 1px;
}
.ficha-tabla { width: 100%; border-collapse: collapse; }
.ficha-tabla td { padding: 6px 8px; border-bottom: 1px solid #ffffff08; font-size: 13px; }
.ficha-tabla td:first-child { color: var(--gold-dim); width: 140px; font-size: 12px; font-weight: 500; }

/* ── ÁRBOL GENEALÓGICO ───────────────────────────────────── */
.arbol-wrap {
  overflow-x: auto;
  padding: 20px 0;
}
.arbol {
  display: flex;
  align-items: center;
  gap: 0;
  min-width: 800px;
}
.arbol-col {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  gap: 8px;
}
.arbol-nodo {
  background: var(--moss);
  border: 1px solid #ffffff22;
  border-radius: 6px;
  padding: 8px 12px;
  min-width: 160px;
  font-size: 12px;
  text-align: center;
  position: relative;
}
.arbol-nodo.nodo-principal {
  border-color: var(--gold);
  background: #2a3d1a;
}
.arbol-nodo.nodo-desconocido {
  opacity: 0.4;
  border-style: dashed;
  font-style: italic;
}
.arbol-nodo .nodo-nombre { font-weight: 600; color: var(--cream); }
.arbol-nodo .nodo-num { font-size: 10px; color: var(--gold-dim); }
.arbol-nodo .nodo-sexo { font-size: 10px; margin-top: 2px; }
.arbol-lineas {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
}
.arbol-lineas svg { overflow: visible; }

/* ── SECCIÓN ESTADÍSTICAS ────────────────────────────────── */
.stats-seccion {
  background: var(--moss);
  border: 1px solid #ffffff11;
  border-radius: 8px;
  padding: 22px 24px;
  margin-bottom: 22px;
}
.stats-seccion h2 {
  font-family: 'Cinzel', serif;
  color: var(--gold);
  font-size: 15px;
  margin-bottom: 18px;
}
.chart-container { position: relative; max-width: 500px; }

/* Barras manuales */
.barra-item { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.barra-label { min-width: 120px; font-size: 12px; color: var(--cream2); text-align: right; }
.barra-track {
  flex: 1;
  background: #ffffff11;
  border-radius: 4px;
  height: 22px;
  overflow: hidden;
}
.barra-fill {
  height: 100%;
  background: var(--gold);
  border-radius: 4px;
  transition: width 0.6s ease;
  display: flex;
  align-items: center;
  padding-left: 8px;
  font-size: 11px;
  color: var(--forest);
  font-weight: 700;
}
.barra-num { font-size: 12px; color: var(--cream2); min-width: 30px; }

/* ── BÚSQUEDA ────────────────────────────────────────────── */
.busqueda-bar {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}
.busqueda-bar input {
  flex: 1;
  background: var(--moss);
  border: 1px solid #ffffff22;
  border-radius: var(--radius);
  color: var(--cream);
  padding: 10px 16px;
  font-size: 14px;
  font-family: 'Inter', sans-serif;
}
.busqueda-bar input:focus { outline: none; border-color: var(--gold); }

/* ── FORMULARIO COMPLETO ─────────────────────────────────── */
.form-card {
  background: var(--moss);
  border: 1px solid #ffffff11;
  border-radius: 8px;
  padding: 28px 32px;
  margin-bottom: 24px;
}
.form-card h2 {
  font-family: 'Cinzel', serif;
  color: var(--gold);
  font-size: 15px;
  margin-bottom: 22px;
  padding-bottom: 10px;
  border-bottom: 1px solid #ffffff11;
}
.form-acciones {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid #ffffff11;
}

/* ── FOTOS PREVIEW ───────────────────────────────────────── */
.fotos-preview { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.fotos-preview img {
  width: 80px; height: 80px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid #ffffff22;
}

/* ── SELECTOR PROGENITOR ─────────────────────────────────── */
.selector-progenitor {
  display: flex;
  gap: 10px;
  align-items: center;
}
.selector-progenitor select { flex: 1; }
.progenitor-preview {
  font-size: 12px;
  color: var(--cream2);
  margin-top: 4px;
  padding: 6px 10px;
  background: #ffffff08;
  border-radius: 4px;
}

/* ── PANEL ADMIN ─────────────────────────────────────────── */
.admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.admin-card {
  background: var(--moss);
  border: 1px solid #ffffff11;
  border-radius: 8px;
  padding: 20px;
}
.admin-card h3 {
  font-family: 'Cinzel', serif;
  color: var(--gold);
  font-size: 14px;
  margin-bottom: 14px;
}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .lc-header-inner { flex-direction: column; gap: 12px; }
  .lc-nav { justify-content: center; }
  .form-grid, .form-grid-3 { grid-template-columns: 1fr; }
  .span2 { grid-column: span 1; }
  .ficha-layout { grid-template-columns: 1fr; }
  .page-header { flex-direction: column; align-items: flex-start; gap: 10px; }
  .lc-main { padding: 20px 16px; }
}

/* ── PAGINACIÓN ──────────────────────────────────────────── */
.paginacion {
  display: flex;
  gap: 6px;
  margin-top: 20px;
  justify-content: center;
}
.paginacion a, .paginacion span {
  padding: 6px 12px;
  border-radius: var(--radius);
  background: var(--moss);
  color: var(--cream2);
  font-size: 13px;
  border: 1px solid #ffffff11;
}
.paginacion a:hover { border-color: var(--gold); color: var(--gold); }
.paginacion .actual { background: var(--gold); color: var(--forest); font-weight: 700; border-color: var(--gold); }

/* ── VACÍO ───────────────────────────────────────────────── */
.vacio {
  text-align: center;
  padding: 60px 20px;
  color: var(--cream2);
}
.vacio .vacio-icono { font-size: 48px; margin-bottom: 12px; }
.vacio h3 { font-family: 'Cinzel', serif; color: var(--gold); margin-bottom: 8px; }

/* ── NODO ÁRBOL CANVAS ───────────────────────────────────── */
#arbol-canvas { background: transparent; display: block; margin: 0 auto; }

/* ── CONFIRM MODAL ───────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: #00000088;
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
.modal-overlay.activo { display: flex; }
.modal-box {
  background: var(--moss);
  border: 1px solid var(--gold);
  border-radius: 8px;
  padding: 28px 32px;
  max-width: 380px;
  width: 90%;
  text-align: center;
}
.modal-box h3 { font-family: 'Cinzel', serif; color: var(--gold); margin-bottom: 12px; }
.modal-box p { color: var(--cream2); margin-bottom: 20px; font-size: 13px; }
.modal-acciones { display: flex; gap: 12px; justify-content: center; }