/* public/assets/css/forms.css
   MiLabFQ — Complementos de formulario.
   Los controles base viven en global.css; aquí solo se resuelven
   agrupaciones, lienzos de firma y modales.
*/

/* -------------------------------------------------------------------------
   Agrupación de campos
   ------------------------------------------------------------------------- */
.form-group { margin-bottom: 16px; }

.form-group > label,
.form-group > .label {
  display: block;
  margin-bottom: 6px;
  color: var(--ink-2);
  font-size: 0.83rem;
  font-weight: 600;
}

.form-group small,
.form-group .hint-inline {
  display: block;
  margin-top: 5px;
  color: var(--ink-3);
  font-size: 0.8rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 4px 18px;
}

.field-row {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

/* -------------------------------------------------------------------------
   Lienzo de firma electrónica
   ------------------------------------------------------------------------- */
.canvas-container,
#pizarra-firma {
  display: block;
  width: 100%;
  height: 132px;
  border: 1px dashed var(--rule);
  border-radius: var(--radius-sm);
  background:
    linear-gradient(to right, var(--rule-soft) 1px, transparent 1px) 0 0 / 100% 33.33%,
    #FCFDFF;
  touch-action: none;
  cursor: crosshair;
}

#pizarra-firma { background: #FCFDFF; }

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

/* -------------------------------------------------------------------------
   Casillas y opciones
   ------------------------------------------------------------------------- */
.option-row {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding: 10px 12px;
  background: var(--paper);
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius-sm);
  color: var(--ink-2);
  font-size: 0.88rem;
}

.option-row input[type="checkbox"],
.option-row input[type="radio"] {
  width: auto;
  margin: 3px 0 0;
  accent-color: var(--navy-800);
}

/* -------------------------------------------------------------------------
   Modales (complemento del estilo base)
   ------------------------------------------------------------------------- */
.modal-content .modal-head {
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--rule-soft);
}

.modal-content .modal-actions {
  display: grid;
  gap: 8px;
  margin-top: 6px;
}

/* -------------------------------------------------------------------------
   Ajustes móviles
   ------------------------------------------------------------------------- */
@media (max-width: 640px) {
  .field-row { flex-direction: column; align-items: stretch; }
  .form-grid { grid-template-columns: 1fr; }
  #pizarra-firma { height: 118px; }
}