/* ===== Plan Layout ===== */
.plan-main {
  padding: 0 20px 80px;
}

.plan-section {
  margin-bottom: 28px;
}

.plan-section-hd {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 0 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}

.plan-section-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0;
}


/* Layout Pesos y formulas */
.pyf-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
  margin-top: 15px;
  padding: 15px;
}
.pyf-col-4 { grid-column: span 4; }
.pyf-col-6 { grid-column: span 6; }
.pyf-col-8 { grid-column: span 8; }

/* Cards */
.pyf-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
}
.pyf-head h2, .pyf-head h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 3px;
}
.pyf-hint { color: var(--muted); }

/* Options as tiles */
.pyf-weights, .pyf-formulas {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 10px;
}
.pyf-option {
  display: block;
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  cursor: pointer;
  user-select: none;
  transition: border-color .15s, background .15s;
}
.pyf-option:hover {
  border-color: rgba(79,140,255,.35);
  background: rgba(79,140,255,.05);
}
.pyf-option input { display: none; }
.pyf-option .pyf-label {
  display: flex; justify-content: space-between; align-items: baseline; gap: 10px;
}
.pyf-option strong {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.pyf-value {
  font-size: 12px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

/* Selected state */
.pyf-option:has(input:checked) {
  border-color: rgba(79,140,255,.55);
  background: rgba(79,140,255,.06);
}
.pyf-option:has(input:checked) strong {
  color: #4f8cff;
}

/* Summary */
.pyf-summary { margin: 8px 0 12px; }
.pyf-summary div {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 14px;
  border-bottom: 1px dashed var(--border);
}
.pyf-summary dt { color: var(--muted); }
.pyf-summary dd { margin: 0; font-weight: 500; font-variant-numeric: tabular-nums; }

/* Factors */
.pyf-factors { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.pyf-factors label {
  display: grid;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
}
.pyf-factors input {
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 8px 10px;
  color: var(--text);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  outline: none;
}

/* Bars comparator */
.pyf-bars { display: grid; gap: 10px; margin-top: 8px; }
.pyf-bar { display: grid; grid-template-columns: 140px 1fr; align-items: center; gap: 10px; }
.pyf-bar-rail {
  position: relative;
  height: 8px;
  border-radius: 999px;
  background: var(--bg-soft);
  overflow: hidden;
  border: 1px solid var(--border);
}
.pyf-bar-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}
.pyf-bar-num {
  position: absolute;
  right: 8px;
  top: -18px;
  font-size: .8rem;
  color: var(--muted);
}

/* Responsive */
@media (max-width: 900px) {
  .pyf-col-4, .pyf-col-6, .pyf-col-8 { grid-column: 1 / -1; }
  .pyf-weights, .pyf-formulas { grid-template-columns: 1fr; }
}



/* ---- Tabla Macro ---- */
.tabla-macro {
  overflow-x: auto;
  max-width: 100%;
  margin-bottom: 2rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  overflow: hidden;
}

.tabla-macro table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.03);
}

.tabla-macro th,
.tabla-macro td {
  text-align: center;
}

.tabla-macro thead tr:first-child th {
  background: linear-gradient(135deg, rgba(79,140,255,.15), rgba(79,140,255,.08));
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .5px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}

.tabla-macro thead tr:nth-child(2) th {
  background: rgba(79,140,255,.05);
  color: var(--muted);
  font-size: 11px;
  padding: 8px 14px;
  border-bottom: 1px solid var(--border);
}

.tabla-macro td {
  padding: 5px 14px;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}

.tabla-macro input {
  width: 80px;
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  text-align: center;
  padding: 6px 8px;
  box-sizing: border-box;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  outline: none;
}

.tabla-macro input:focus {
  border-color: rgba(79,140,255,.5);
  box-shadow: 0 0 0 3px rgba(79,140,255,.12);
}

.total-row td {
  font-weight: 700;
  color: var(--accent) !important;
  background: rgba(79,140,255,.04) !important;
}

.tabla-macro tbody tr:hover {
  background-color: rgba(79, 140, 255, 0.08);
}

/* Estilos para Inputs Generales */
.mediciones-generales {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
  padding: 14px 0 20px;
}

.item-genreales {
  flex: 1 1 180px;
  display: flex;
  flex-direction: column;
}

.item-genreales h1 {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .4px;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 6px;
}

.item-genreales input,
.item-genreales select {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 9px 12px;
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}

.item-genreales input:focus,
.item-genreales select:focus {
  border-color: rgba(79,140,255,.5);
  box-shadow: 0 0 0 3px rgba(79,140,255,.12);
}

#actividad {
  appearance: none;
  background-image: url('data:image/svg+xml;utf8,<svg fill="%23a7b3c9" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/></svg>');
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1rem;
  padding-right: 2.5rem;
  cursor: pointer;
}

/* Sistema Mexicano de Equivalentes */
.sistema-mexicano {
  overflow: auto;
  max-width: 100%;
  position: relative;
  border-bottom: none;
  scrollbar-color: var(--accent) transparent;
}

.sistema-mexicano ::-webkit-scrollbar,
.sistema-mexicano ::-webkit-scrollbar-thumb {
  background: color-mix(in oklab, var(--accent) 60%, #888);
  border-radius: 999px;
}

.sistema-mexicano:hover {
  scrollbar-width: thin;
}

/* Columna seleccionada */
.col-selected {
  outline: 2px solid var(--accent, #4f8cff);
  outline-offset: -2px;
  background: rgba(79,140,255,.08);
}

/* Fila/grupo excedido */
.row-excedido {
  background: rgba(239,68,68,.06);
}

/* Input restantes excedido */
input.restantes.excedido {
  color: #ef4444;
  font-weight: 600;
  background: rgba(239,68,68,.12);
  border-color: rgba(239,68,68,.4);
}

/* Celdas de tiempos cuando hay exceso */
.celda-exceso {
  background: rgba(239,68,68,.06);
}

.tabla-equivalentes {
  border-collapse: collapse;
  width: max-content;
  min-width: 100%;
  table-layout: fixed;
  background-color: var(--card);
  overflow: auto;
}

.conteiner-buttons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem;
  padding: .35rem .5rem;
  width: 100%;
  margin: 0 auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 14px 14px 0 0;
}

/* Estilo base de botones */
.conteiner-buttons button {
  padding: .35rem .75rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  font-size: .8rem;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  transition:
    background-color .15s ease,
    color .15s ease,
    border-color .15s ease,
    transform .1s ease;
}

.conteiner-buttons button:hover {
  background-color: color-mix(in oklab, var(--chip) 25%, transparent 75%);
  color: var(--text);
  transform: translateY(-1px);
}

/* Botones secundarios (navegación) */
#Plan-menu,
#cargar-ultimo-plan {
  background: color-mix(in oklab, var(--card-2) 80%, var(--bg-soft) 20%);
  border-color: var(--border);
  color: var(--text);
}

/* Botones de acción "peligrosa" (limpiar / eliminar) */
#limpiar-inputs,
#remove-time {
  border-color: color-mix(in oklab, var(--danger) 60%, transparent 40%);
  color: var(--danger);
}

#limpiar-inputs:hover,
#remove-time:hover {
  background-color: color-mix(in oklab, var(--danger) 15%, transparent 85%);
}

/* Botón añadir: acción positiva suave */
#add-time {
  border-color: color-mix(in oklab, var(--accent-2) 60%, transparent 40%);
  color: var(--accent-2);
}

#add-time:hover {
  background-color: color-mix(in oklab, var(--accent-2) 15%, transparent 85%);
}

/* Botones principales (guardar / actualizar) */
#guardar-plan,
#actualizar-plan {
  background: var(--grad-2);
  color: #fff;
  border-color: transparent;
  font-weight: 600;
}

/* Empujar el bloque principal hacia la derecha */
#guardar-plan {
  margin-left: auto;
}

#guardar-plan:hover,
#actualizar-plan:hover {
  filter: brightness(1.05);
  transform: translateY(-1px);
}

.tabla-equivalentes {
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 14px 14px;
}

.tabla-equivalentes input {
  height: 20px;
  width: 90%;
  font-size: 14px;
  background: transparent;
  border: none;
  color: var(--text);
  text-align: center;
  outline: none;
}

.tabla-equivalentes input:focus {
  background: rgba(79,140,255,.08);
  border-radius: 4px;
}

/* Celdas y encabezados */
.tabla-equivalentes th,
.tabla-equivalentes td {
  text-align: center;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}

/* Encabezado del grupo fijo */
.tabla-equivalentes td:first-child,
.tabla-equivalentes th:first-child {
  position: sticky;
  left: 0;
  background: rgba(79,140,255,.1);
  color: var(--text);
  z-index: 2;
}

/* Encabezados */
.tabla-equivalentes thead th {
  background: linear-gradient(135deg, rgba(79,140,255,.18), rgba(79,140,255,.08));
  color: var(--text);
  font-weight: bold;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: .4px;
}

/* Nombre del grupo */
.tabla-equivalentes h1 {
  font-size: .85rem;
  margin: 0;
  color: var(--text);
  font-weight: 600;
}

/* Resaltado al pasar el mouse */
.tabla-equivalentes tbody tr:hover {
  background-color: rgba(79, 140, 255, 0.08);
}

/* Estilo alterno para filas */
.tabla-equivalentes tbody tr:nth-child(even) {
  background-color: var(--card-2);
}

/* Contenedor resumen + gráfico
   - pointer-events:none en el wrapper para no bloquear inputs detrás.
   - La tarjeta restaura pointer-events:auto donde sí lo necesita.
   - Colapsable: por defecto solo se ve thead + fila "% IDEAL".
     Al hover sobre la tarjeta se expanden TOTAL e IDEAL. */
.resumen-grafico-wrapper {
  position: sticky;
  bottom: 0;
  right: 0;
  display: flex;
  align-items: end;
  flex-direction: column;
  padding-right: 10px;
  padding-bottom: 10px;
  padding-top: 10px;
  z-index: 10;
  pointer-events: none;
}

.conteiner-tabla-resumen {
  position: relative;
  width: auto;
  max-width: 600px;
  min-width: 360px;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0,0,0,.3);
  backdrop-filter: blur(12px);
  background: var(--card);
  pointer-events: auto;
}

/* Por defecto: ocultar TOTAL e IDEAL (1ra y 2da fila), solo se ve % IDEAL */
.conteiner-tabla-resumen .tabla-resumen tbody tr:nth-child(1) td,
.conteiner-tabla-resumen .tabla-resumen tbody tr:nth-child(2) td {
  padding: 0;
  border: 0;
  height: 0;
  line-height: 0;
  font-size: 0;
  overflow: hidden;
  transition: padding .22s ease, height .22s ease, line-height .22s ease, font-size .22s ease;
}
.conteiner-tabla-resumen:hover .tabla-resumen tbody tr:nth-child(1) td,
.conteiner-tabla-resumen:hover .tabla-resumen tbody tr:nth-child(2) td,
.conteiner-tabla-resumen.is-locked .tabla-resumen tbody tr:nth-child(1) td,
.conteiner-tabla-resumen.is-locked .tabla-resumen tbody tr:nth-child(2) td {
  padding: 5px;
  height: auto;
  line-height: normal;
  font-size: 1rem;
}

/* Pista visual sutil que la tarjeta es expandible */
.conteiner-tabla-resumen::after {
  content: '⌄ hover para detalle';
  position: absolute;
  top: 3px; right: 10px;
  font-size: 9.5px; opacity: .42;
  pointer-events: none;
  letter-spacing: .3px;
  transition: opacity .25s ease;
  z-index: 2;
}
.conteiner-tabla-resumen:hover::after,
.conteiner-tabla-resumen.is-locked::after { opacity: 0; }

/* Botón de lock en la primera celda del thead */
.resumen-lock-btn {
  appearance: none;
  background: transparent;
  border: 0;
  padding: 2px 6px;
  border-radius: 5px;
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  opacity: .55;
  transition: opacity .15s ease, background .15s ease, transform .08s ease;
}
.resumen-lock-btn:hover {
  opacity: 1;
  background: rgba(79,140,255,.10);
}
.resumen-lock-btn:active { transform: scale(.92); }
.resumen-lock-btn[aria-pressed="true"] {
  opacity: 1;
  background: rgba(52,211,153,.16);
  box-shadow: 0 0 0 1px rgba(52,211,153,.35);
}

.tabla-resumen {
  width: 100%;
  height: 100%;
  border-collapse: collapse;
  font-size: 1rem;
  background: var(--card);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.tabla-resumen th {
  background: linear-gradient(135deg, rgba(79,140,255,.18), rgba(79,140,255,.08));
  color: var(--text);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: .5px;
  padding: 7px 8px;
}

.tabla-resumen tbody tr:nth-child(even) {
  background-color: var(--card-2);
}

.tabla-resumen tbody tr:hover {
  background-color: rgba(79, 140, 255, 0.08);
}

.tabla-resumen th,
.tabla-resumen td {
  padding: 5px;
  text-align: center;
  width: 100px;
}

.distribucion-macronutrientes {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
}

/* Distribución */
.distribucion {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px;
  padding: 10px;
  font-family: Arial, sans-serif;
}

.grafico-lineas .grafico {
  width: 100%;
  height: 80px;
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 4px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
}

.grafico canvas {
  width: 100% !important;
  height: 100% !important;
}

/* Resultados Nutricionales */
.resultados-nutricionales {
  background-color: var(--card-2);
  color: var(--text);
  height: 100px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  font-family: monospace;
  margin-bottom: 10px;
  width: 77%;
}

.resultados-nutricionales div {
  background-color: var(--card);
}

/* Resultados Nutricionales (override transparent) */
.resultados-nutricionales {
  background-color: transparent;
}

.fila {
  display: flex;
  justify-content: center;
  width: 100%;
  text-align: center;
}

.fila h1 {
  color: var(--text);
  font-size: 16px;
  text-align: center;
  border-radius: 12px;
  box-shadow: var(--shadow);
  margin: 0;
  height: 100%;
  flex-shrink: 0;
  font-family: Arial, sans-serif;
  width: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Kcal, CHO, PRO, LIP sincronizados con las vars de macros */
.fila-kcal h1 {
  background-color: var(--macro-kcal);
  color: #fff;
}

.fila-cho h1 {
  background-color: var(--macro-cho);
  color: #fff;
}

.fila-pro h1 {
  background-color: var(--macro-pro);
  color: #fff;
}

.fila-lip h1 {
  background-color: var(--macro-lip);
  color: #000;
}


/* ============================
   BLOQUE CSS — GRÁFICOS (mini)
   ============================ */

.conteiner-graficos-distribucion {
  width: 100%;
  display: grid;
  place-content: center;
  gap: 10px;
  padding: 15px;
}

/* Contenedor por fila de gráfico */
.distribucion {
  max-width: 1200px;
  display: grid;
  grid-template-columns: minmax(260px, 34%) 1fr;
  gap: 8px 16px;
  align-items: center;
  margin-bottom: 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px 16px;
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
}

/* Columna izquierda */
.distribucion > .fila {
  grid-column: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
  padding-right: 6px;
}

/* Columna derecha: el gráfico */
.distribucion > .grafico {
  grid-column: 2;
  grid-row: 1 / -1;
  align-self: stretch;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 8px 12px;
  box-shadow: var(--shadow);
  min-width: 200px;
}

/* Títulos compactos */
.distribucion .fila h1 {
  margin: 0;
  font-size: 1rem;
  height: 100%;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text);
}

.distribucion.compact-left .fila h1 {
  font-size: .95rem;
  opacity: .9;
}

/* Para la fila de insulina */
.distribucion .fila.fila-insulina h1 {
  white-space: normal;
  margin-right: 6px;
}


/* ===== Toolbar Insulina / Controles ===== */
.toolbar-insulina {
  grid-column: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding: 4px 0 2px;
}

.ratio-group {
  display: flex;
  align-items: center;
  gap: 8px;
}
#ratio-label {
  width: 72px;
  text-align: right;
  background: var(--card-2);
  color: var(--text);
  border: 1px solid #2a3140;
  border-radius: 10px;
  padding: 8px 10px;
  font-weight: 600;
}
#ratio-gramos {
  width: 110px;
  background: var(--card-2);
  color: var(--text);
  border: 1px solid #2a3140;
  border-radius: 10px;
  padding: 8px 10px;
  outline: none;
}
#ratio-gramos:focus { box-shadow: 0 0 0 2px rgba(79,140,255,.25); }

.overlay-switch {
  display: flex;
  align-items: center;
  gap: 8px;
  user-select: none;
  cursor: pointer;
}
.overlay-switch input { transform: scale(1.1); }

/* Desglose debajo del gráfico */
.resultado-insulina {
  grid-column: 2;
  margin-top: 6px;
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: .95rem;
  line-height: 1.4;
  padding: 10px 12px;
}
.resultado-insulina .fila-detalle {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 4px 0;
  border-bottom: 1px dashed rgba(255,255,255,.06);
}
.resultado-insulina .fila-detalle:last-child { border-bottom: none; }
.resultado-insulina .ui { font-weight: 700; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .distribucion {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .distribucion > .grafico {
    grid-column: 1;
    grid-row: auto;
  }
  .distribucion > .fila {
    justify-content: center;
    text-align: center;
    padding-right: 0;
  }
  .toolbar-insulina { justify-content: center; }
  .distribucion .grafico canvas {
    height: 180px !important;
    max-height: 220px;
  }
}

/* ====== Contenedor general ====== */
.conteiner-graficos-distribucion {
  --graf-height: 140px;
  --graf-height-sm: 120px;
  --graf-height-md: 140px;
  --graf-height-lg: 200px;
  --card-min: 420px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

/* Vista 2 por fila */
.conteiner-graficos-distribucion.grid-2 {
  grid-template-columns: repeat(2, minmax(var(--card-min), 1fr));
}

/* Toolbar superior */
.graficos-toolbar {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
  padding: 4px 0 6px;
  margin-bottom: 6px;
}
.graficos-toolbar .gt-right { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }

.segmented {
  display: inline-flex;
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 2px;
}
.seg-btn {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 6px 10px;
  border-radius: 8px;
  font-size: .9rem;
  cursor: pointer;
}
.seg-btn.active {
  background: rgba(255,255,255,.08);
  color: var(--text);
}
.compact-switch { display: flex; align-items: center; gap: 8px; user-select: none; }

/* Canvas con zoom dinámico */
.distribucion .grafico canvas {
  width: 100% !important;
  height: var(--graf-height) !important;
  min-height: 100px;
  display: block;
}
/* Clases de zoom */
.conteiner-graficos-distribucion.zoom-sm { --graf-height: var(--graf-height-sm); }
.conteiner-graficos-distribucion.zoom-md { --graf-height: var(--graf-height-md); }
.conteiner-graficos-distribucion.zoom-lg { --graf-height: var(--graf-height-lg); }

/* Botón expandir */
.btn-expand {
  position: absolute;
  top: 6px;
  right: 8px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: rgba(0,0,0,.25);
  color: var(--text);
  cursor: pointer;
  backdrop-filter: blur(2px);
}
.btn-expand:hover { background: rgba(255,255,255,.10); }

/* ===== Overlay de enfoque ===== */
.chart-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,.55);
  display: none;
}
.chart-overlay.show { display: block; }
.chart-modal {
  position: absolute;
  inset: auto 0 0 0;
  top: 5vh;
  margin: auto;
  width: min(1100px, 94vw);
  height: fit-content;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 30px 80px rgba(0,0,0,.5);
  padding: 14px 14px 16px;
}
.chart-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}
.chart-modal-title { font-size: 1rem; font-weight: 600; opacity: .95; }
.btn-close {
  border: 1px solid var(--border);
  background: var(--card-2);
  color: var(--text);
  border-radius: 10px;
  padding: 6px 10px;
  cursor: pointer;
}
.chart-modal .chart-wrap {
  display: flex;
  justify-content: center;
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
}

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .conteiner-graficos-distribucion { grid-template-columns: 1fr !important; }
}
@media (max-width: 900px) {
  .distribucion { grid-template-columns: 1fr; gap: 8px; }
  .distribucion > .grafico { grid-column: 1; grid-row: auto; }
  .distribucion > .fila { justify-content: center; text-align: center; padding-right: 0; }
}

/* 1 por fila: centra las tarjetas */
.conteiner-graficos-distribucion:not(.grid-2) {
  grid-template-columns: minmax(360px, 980px);
  justify-content: center;
  justify-items: stretch;
}

.conteiner-graficos-distribucion:not(.grid-2) .distribucion {
  width: 100%;
  max-width: 980px;
  margin-inline: 0;
}

@media (max-width: 900px) {
  .conteiner-graficos-distribucion:not(.grid-2) {
    grid-template-columns: 1fr;
    justify-content: stretch;
  }
}

/* ===== Modal Preparando Plan ===== */
.prep-modal { position: fixed; inset: 0; display: none; align-items: center; justify-content: center; z-index: 9999; }
.prep-modal[aria-hidden="false"] { display: flex; }
.prep-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.45); backdrop-filter: saturate(120%) blur(2px); }
.prep-dialog {
  position: relative;
  width: min(560px, 92vw);
  background: var(--card, #1b2433);
  color: var(--text, #e6eefc);
  border: 1px solid var(--border, rgba(255,255,255,.08));
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
  padding: 20px 20px 18px;
}
.prep-header { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.prep-spinner {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 3px solid rgba(255,255,255,.18);
  border-top-color: var(--accent);
  animation: spin .9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.prep-msg { margin: .25rem 0 .75rem 0; font-size: .98rem; line-height: 1.35; }
.prep-progress { height: 8px; background: rgba(255,255,255,.08); border-radius: 999px; overflow: hidden; margin-bottom: .75rem; }
.prep-progress-bar {
  height: 100%;
  width: 40%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent, #4f8cff), var(--accent-2, #7bd88f));
  animation: indet 1.2s ease-in-out infinite;
}
@keyframes indet {
  0% { transform: translateX(-120%); }
  50% { transform: translateX(40%); }
  100% { transform: translateX(120%); }
}
.prep-notes { margin: .25rem 0 0 0; padding-left: 1.1rem; color: var(--muted, #a7b3c9); font-size: .9rem; }
.prep-notes li { margin: .2rem 0; }
.prep-cancel {
  margin-top: 10px;
  background: transparent;
  border: 1px solid var(--border, rgba(255,255,255,.12));
  padding: 6px 10px;
  border-radius: 10px;
  color: inherit;
  cursor: pointer;
}

/* Botón toggle */
.pyf-toggle {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .5rem 1rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--card);
  font: 500 13px/1.2 inherit;
  color: var(--muted);
  cursor: pointer;
  transition: box-shadow .2s ease, transform .2s ease, color .15s, border-color .15s, background .15s;
  margin-bottom: 14px;
}
.pyf-toggle:hover {
  color: var(--text);
  border-color: rgba(79,140,255,.4);
  background: var(--card-2);
  transform: translateY(-1px);
}
.pyf-toggle:active { transform: translateY(0); }

/* Icono "chevron" usando pseudo-elemento */
.pyf-toggle::after {
  content: "";
  width: 8px;
  height: 8px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform .28s ease;
}
.pyf-toggle.is-open::after { transform: rotate(-135deg); }

@media (prefers-reduced-motion: reduce) {
  .pyf-toggle { transition: none; }
  .pyf-toggle::after { transition: none; }
}

.pyf-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .6rem 1rem;
  border: 1px solid rgba(79,140,255,.4);
  border-radius: 10px;
  background: rgba(79,140,255,.1);
  color: #4f8cff;
  font: 600 13px/1 inherit;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
}
.pyf-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(79,140,255,.2); background: rgba(79,140,255,.18); }
.pyf-btn:active { transform: translateY(0); }

#pyf-comparativa-hist {
  margin-top: 15px;
}

/* =========================
   Skeleton UI (shimmer)
   ========================= */

:root {
  --skel-base: color-mix(in oklab, var(--card-2) 85%, white 15%);
  --skel-peak: color-mix(in oklab, var(--card) 82%, var(--accent) 18%);
  --skel-rad:  calc(var(--radius) / 1.75);
  --skel-speed: 1100ms;
}

.light-theme {
  --skel-base: color-mix(in oklab, var(--card-2) 92%, black 8%);
  --skel-peak: color-mix(in oklab, var(--card) 86%, var(--accent) 14%);
}

/* Núcleo del shimmer */
.skel {
  position: relative;
  display: block;
  border-radius: var(--skel-rad);
  background: linear-gradient(90deg, var(--skel-base) 25%, var(--skel-peak) 37%, var(--skel-base) 63%);
  background-size: 400% 100%;
  color: transparent !important;
  user-select: none;
  pointer-events: none;
}

@media (prefers-reduced-motion: no-preference) {
  .skel { animation: skel-shimmer var(--skel-speed) linear infinite; }
}
@keyframes skel-shimmer {
  0%   { background-position: 100% 0; }
  100% { background-position: 0 0; }
}

/* Variantes */
.skel-line  { height: 0.95rem; margin: .42rem 0; border-radius: 8px; }
.skel-block { height: var(--skel-h, 44px); border-radius: 12px; }
.skel-title { height: 1.2rem; margin: .6rem 0 .8rem; border-radius: 10px; }

/* Utilidades de anchura */
.skel-w-20 { width: 20%; } .skel-w-25 { width: 25%; } .skel-w-30 { width: 30%; }
.skel-w-40 { width: 40%; } .skel-w-50 { width: 50%; } .skel-w-60 { width: 60%; }
.skel-w-70 { width: 70%; } .skel-w-80 { width: 80%; } .skel-w-90 { width: 90%; } .skel-w-100 { width: 100%; }

input.skel, .skel input {
  background-clip: padding-box;
  border-radius: 8px;
}

/* =========================
   CHIPS MACROS
   ========================= */
.chips-macros {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 6px 0;
}

.chip {
  appearance: none;
  border: 1px solid rgba(255,255,255,.14);
  background: transparent;
  color: rgba(255,255,255,.85);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 14px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: .2px;
  cursor: pointer;
  user-select: none;
  transition: transform .08s ease, background-color .18s ease, border-color .18s ease, color .18s ease, box-shadow .18s ease;
  box-shadow: 0 1px 0 rgba(255,255,255,.04) inset;
}

.chip:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(0,0,0,.18);
}

.chip:active { transform: translateY(0); }

.chip:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255,255,255,.18);
}

.chip.is-active {
  color: #fff;
  box-shadow: 0 10px 22px rgba(0,0,0,.20);
}

.chip:not(.is-active) { opacity: .9; }

/* =========================
   Colores por macro
   ========================= */
:root {
  --macro-kcal: #F87171;
  --macro-cho:  #60A5FA;
  --macro-lip:  #FBBF24;
  --macro-pro:  #34D399;
}

.chip[data-macro="kcal"] { border-color: color-mix(in srgb, var(--macro-kcal) 70%, transparent); color: var(--macro-kcal); }
.chip[data-macro="cho"]  { border-color: color-mix(in srgb, var(--macro-cho) 70%, transparent);  color: var(--macro-cho); }
.chip[data-macro="lip"]  { border-color: color-mix(in srgb, var(--macro-lip) 70%, transparent);  color: var(--macro-lip); }
.chip[data-macro="pro"]  { border-color: color-mix(in srgb, var(--macro-pro) 70%, transparent);  color: var(--macro-pro); }

.chip.is-active[data-macro="kcal"] { background: color-mix(in srgb, var(--macro-kcal) 22%, transparent); }
.chip.is-active[data-macro="cho"]  { background: color-mix(in srgb, var(--macro-cho) 22%, transparent); }
.chip.is-active[data-macro="lip"]  { background: color-mix(in srgb, var(--macro-lip) 22%, transparent); }
.chip.is-active[data-macro="pro"]  { background: color-mix(in srgb, var(--macro-pro) 22%, transparent); }

@media (prefers-color-scheme: light) {
  .chip.is-active { color: #fff; }
}


/* =========================
   Light theme overrides
   ========================= */
#app.light-theme .pyf-card { background: #fff; border-color: rgba(0,0,0,.1); }
#app.light-theme .pyf-option { background: rgba(0,0,0,.03); border-color: rgba(0,0,0,.1); }
#app.light-theme .pyf-toggle { background: #fff; border-color: rgba(0,0,0,.15); color: rgba(0,0,0,.6); }
#app.light-theme .conteiner-buttons { background: #fff; border-color: rgba(0,0,0,.1); }
#app.light-theme .tabla-equivalentes { border-color: rgba(0,0,0,.1); }
#app.light-theme .tabla-equivalentes td { border-color: rgba(0,0,0,.07); color: rgba(0,0,0,.88); }
#app.light-theme .tabla-equivalentes td:first-child,
#app.light-theme .tabla-equivalentes th:first-child { background: rgba(79,140,255,.15); }
#app.light-theme .tabla-equivalentes thead th { background: rgba(79,140,255,.12); color: rgba(0,0,0,.88); }
#app.light-theme .tabla-equivalentes input { color: rgba(0,0,0,.88); }
#app.light-theme .tabla-macro { border-color: rgba(0,0,0,.1); }
#app.light-theme .tabla-macro table { background: #fff; }
#app.light-theme .tabla-macro td { border-color: rgba(0,0,0,.07); color: rgba(0,0,0,.88); }
#app.light-theme .tabla-macro input { background: rgba(0,0,0,.04); border-color: rgba(0,0,0,.12); color: rgba(0,0,0,.88); }
#app.light-theme .conteiner-tabla-resumen { background: #fff; border-color: rgba(0,0,0,.1); }
#app.light-theme .tabla-resumen { background: #fff; }
#app.light-theme .tabla-resumen td { border-color: rgba(0,0,0,.07); color: rgba(0,0,0,.88); }
#app.light-theme .distribucion { background: #fff; border-color: rgba(0,0,0,.1); }
#app.light-theme .distribucion > .grafico { background: rgba(0,0,0,.03); border-color: rgba(0,0,0,.08); }
#app.light-theme .distribucion .fila h1 { color: rgba(0,0,0,.88); }
#app.light-theme .item-genreales input,
#app.light-theme .item-genreales select { background: #fff; border-color: rgba(0,0,0,.12); color: rgba(0,0,0,.88); }
#app.light-theme .segmented { background: rgba(0,0,0,.05); border-color: rgba(0,0,0,.1); }
#app.light-theme .seg-btn.active { background: rgba(0,0,0,.1); color: rgba(0,0,0,.88); }
#app.light-theme .plan-section-hd { border-color: rgba(0,0,0,.1); }

/* =====================================================
   conteiner-buttons — rediseño pro
   Pegar en style-plan.css reemplazando el bloque existente
   ===================================================== */

.conteiner-buttons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  width: 100%;
  background: var(--card);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 14px 14px 0 0;
  box-shadow: 0 -1px 0 var(--border) inset;
}

/* Separador visual entre grupos */
.conteiner-buttons .btn-sep {
  width: 1px;
  height: 18px;
  background: var(--border);
  margin: 0 3px;
  flex-shrink: 0;
  align-self: center;
}

/* Base de todos los botones */
.conteiner-buttons button {
  padding: 5px 11px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  line-height: 1;
  transition: background 0.13s, color 0.13s, border-color 0.13s, transform 0.1s;
  white-space: nowrap;
  user-select: none;
}

.conteiner-buttons button:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text);
  transform: translateY(-1px);
}

.conteiner-buttons button:active {
  transform: translateY(0);
}

/* ── Navegación (neutros) ── */
#Plan-menu,
#cargar-ultimo-plan {
  background: var(--card-2);
  border-color: var(--border);
  color: var(--text);
}

#Plan-menu:hover,
#cargar-ultimo-plan:hover {
  border-color: rgba(79,140,255,.4);
  background: rgba(79,140,255,.08);
  color: var(--text);
}

/* ── Edición de columnas ── */
#add-time {
  border-color: rgba(52,211,153,.35);
  color: #34d399;
}
#add-time:hover {
  background: rgba(52,211,153,.1);
  border-color: rgba(52,211,153,.6);
}

#remove-time {
  border-color: rgba(239,68,68,.3);
  color: #f87171;
}
#remove-time:hover {
  background: rgba(239,68,68,.1);
  border-color: rgba(239,68,68,.55);
}

/* ── Utilidades ── */
#limpiar-inputs {
  border-color: rgba(239,68,68,.25);
  color: #f87171;
}
#limpiar-inputs:hover {
  background: rgba(239,68,68,.08);
  border-color: rgba(239,68,68,.5);
}

#btnPostit,
#btnNota {
  border-color: rgba(251,191,36,.3);
  color: #fbbf24;
}
#btnPostit:hover,
#btnNota:hover {
  background: rgba(251,191,36,.1);
  border-color: rgba(251,191,36,.55);
}

/* ── Secundario ── */
#actualizar-plan {
  border-color: rgba(79,140,255,.35);
  color: #4f8cff;
  font-weight: 600;
}
#actualizar-plan:hover {
  background: rgba(79,140,255,.1);
  border-color: rgba(79,140,255,.6);
}

/* ── Principal CTA — siempre al final ── */
#guardar-plan {
  margin-left: auto;
  background: linear-gradient(135deg, #4f8cff, #7bd88f);
  color: #fff;
  border-color: transparent;
  font-weight: 600;
  padding: 5px 14px;
  box-shadow: 0 2px 10px rgba(79,140,255,.25);
}
#guardar-plan:hover {
  filter: brightness(1.08);
  box-shadow: 0 4px 16px rgba(79,140,255,.35);
  transform: translateY(-1px);
}

/* ── Light theme ── */
#app.light-theme .conteiner-buttons {
  background: #fff;
  border-color: rgba(0,0,0,.1);
}
#app.light-theme .conteiner-buttons button:hover {
  background: rgba(0,0,0,.04);
  color: rgba(0,0,0,.88);
}
#app.light-theme #Plan-menu,
#app.light-theme #cargar-ultimo-plan {
  background: rgba(0,0,0,.03);
  border-color: rgba(0,0,0,.1);
  color: rgba(0,0,0,.75);
}