/* Calculadora de Peso Ideal — Ultra Pro v2 */
/* Estilo minimalista compatible con Pico.css */

#ideal-weight-calculator .iwc {
  max-width: 1100px;
  margin: 1.5rem auto;
  padding: 1rem;
}

#ideal-weight-calculator header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

#ideal-weight-calculator header h2 {
  margin: 0;
  line-height: 1.2;
}

#ideal-weight-calculator .muted {
  color: var(--muted-color, #6b7280);
  font-size: 0.95rem;
}

#ideal-weight-calculator .grid {
  display: grid;
  gap: 0.9rem;
}

@media (min-width: 768px) {
  #ideal-weight-calculator .grid.cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  #ideal-weight-calculator .grid.cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  #ideal-weight-calculator .grid.cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

#ideal-weight-calculator .info-rows {
  border: 1px solid hsl(215 20% 90%);
  border-radius: 0.6rem;
  overflow: hidden;
}

#ideal-weight-calculator .info-row {
  display: grid;
  grid-template-columns: 1.2fr 0.6fr 0.6fr;
  gap: 0.6rem;
  align-items: center;
  padding: 0.7rem 0.9rem;
  border-top: 1px solid hsl(215 20% 92%);
}

#ideal-weight-calculator .info-row:first-child {
  border-top: none;
}

#ideal-weight-calculator .info-row .label {
  font-weight: 600;
}

#ideal-weight-calculator .info-row .kg {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

#ideal-weight-calculator .info-row .lb {
  color: var(--muted-color, #6b7280);
  font-variant-numeric: tabular-nums;
}

#ideal-weight-calculator .card {
  border: 1px solid hsl(215 20% 90%);
  border-radius: 0.75rem;
  padding: 1rem;
}

#ideal-weight-calculator .card h3 {
  margin-top: 0;
}

#ideal-weight-calculator .inline {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

#ideal-weight-calculator .notes p {
  margin: 0.4rem 0;
}

#ideal-weight-calculator .actions {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

#ideal-weight-calculator .value-badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 0.5rem;
  background: hsl(215 40% 96%);
  border: 1px solid hsl(215 20% 90%);
  font-variant-numeric: tabular-nums;
  font-size: 0.9rem;
}

#ideal-weight-calculator .sep {
  height: 1px;
  background: hsl(215 20% 92%);
  margin: 0.75rem 0;
}

/* Nueva opción: ajuste por edad */
#ideal-weight-calculator label[for="iwc-age-adjust"] {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.5rem;
}