/* 🛡️ Modal base: invisible por defecto, sin layout conflictivo */
.modal-exportar-excel {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9999;
  overflow: auto;
  backdrop-filter: blur(5px);
}

/* 📦 Contenido del modal: centrado con margin, no con flex/grid */
.modal-exportar-content {
  background: #ffffff;
  width: 500px;
  max-height: 80vh;
  margin: 80px auto;
  padding: 32px;
  border-radius: 14px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.25);
  overflow-y: auto;
  animation: fadeIn 0.3s ease-out;
  font-family: 'Nunito', sans-serif;
  color: #1e293b;
  position: relative;
}

/* 🧭 Título */
.modal-exportar-content legend {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: #0B1A40;
  border-bottom: 1px solid #e2e8f0;
  padding-bottom: 8px;
}

/* ❌ Botón de cierre */
#cerrarModalExportar {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 24px;
  border: none;
  background: none;
  color: #64748b;
  cursor: pointer;
  transition: color 0.2s ease;
}

#cerrarModalExportar:hover {
  color: #0f172a;
}

/* ✅ Checkbox y etiquetas */
#formExportarExcel input[type="checkbox"] {
  margin-right: 8px;
  transform: scale(1.1);
}

#formExportarExcel label {
  font-weight: 500;
  margin-bottom: 6px;
  display: inline-block;
}

/* 🔲 Agrupación de campos */
#formExportarExcel fieldset {
  border: none;
  margin-bottom: 24px;
  padding: 0;
}

#formExportarExcel div {
  margin-bottom: 10px;
}

/* 🔘 Botón Marcar todos mejorado */
#btnSeleccionarTodosCampos {
  display: inline-block;
  margin-bottom: 16px;
  padding: 10px 18px;
  background-color: #0B1A40;
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

#btnSeleccionarTodosCampos:hover {
  background-color: #09306a;
}

body.modo-oscuro #btnSeleccionarTodosCampos {
  background-color: #334155;
  color: #f1f5f9;
}

body.modo-oscuro #btnSeleccionarTodosCampos:hover {
  background-color: #475569;
}

/* 🌍 Selector de localidad */
#formExportarExcel select[name="localidad"],
.select-localidad {
  width: 100%;
  padding: 10px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  background-color: #f1f5f9;
  font-size: 0.95rem;
  margin-top: 8px;
  margin-bottom: 16px;
  transition: border-color 0.2s ease;
}

#formExportarExcel select[name="localidad"]:focus,
.select-localidad:focus {
  border-color: #0B1A40;
  outline: none;
}

/* 🧱 Contenedor de selectores de localidad clonados */
.localidad-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

/* ➕ Botón Añadir otra localidad */
.btn-agregar-localidad {
  display: inline-block;
  margin-top: 12px;
  padding: 10px 18px;
  background-color: #e2e8f0;
  border: none;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  color: #1e293b;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.btn-agregar-localidad:hover {
  background-color: #cbd5e1;
}

body.modo-oscuro .btn-agregar-localidad {
  background-color: #475569;
  color: #f1f5f9;
}

body.modo-oscuro .btn-agregar-localidad:hover {
  background-color: #64748b;
}

/* ❌ Botón eliminar localidad */
.btn-eliminar-localidad {
  background-color: #ef4444;
  color: #ffffff;
  border: none;
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 0.9rem;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.btn-eliminar-localidad:hover {
  background-color: #dc2626;
}

body.modo-oscuro .btn-eliminar-localidad {
  background-color: #b91c1c;
  color: #f1f5f9;
}

body.modo-oscuro .btn-eliminar-localidad:hover {
  background-color: #991b1b;
}

/* 📤 Botón de exportación */
#formExportarExcel button[type="submit"] {
  display: block;
  width: 100%;
  padding: 14px;
  background-color: #0B1A40;
  color: #ffffff;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  margin-top: 24px;
}

#formExportarExcel button[type="submit"]:hover {
  background-color: #09306a;
}

/* ✨ Animación de entrada */
@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

/* 🌙 Modo oscuro */
body.modo-oscuro .modal-exportar-content {
  background: #1e293b;
  color: #f1f5f9;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.6);
}

body.modo-oscuro .modal-exportar-content legend {
  color: #f1f5f9;
  border-bottom: 1px solid #475569;
}

body.modo-oscuro #cerrarModalExportar {
  color: #cbd5e1;
}

body.modo-oscuro #cerrarModalExportar:hover {
  color: #ffffff;
}

body.modo-oscuro #formExportarExcel select[name="localidad"],
body.modo-oscuro .select-localidad {
  background-color: #334155;
  color: #f1f5f9;
  border-color: #475569;
}

body.modo-oscuro #formExportarExcel button[type="submit"] {
  background-color: #334155;
  color: #f1f5f9;
}

body.modo-oscuro #formExportarExcel button[type="submit"]:hover {
  background-color: #475569;
}