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+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+
+## These strings appear on the warning you see when first visiting about:config.
+
+about-config-intro-warning-title = Procede con precaución
+about-config-intro-warning-text = Cambiar las preferencias de configuración avanzada puede afectar el rendimiento o la seguridad de { -brand-short-name }.
+about-config-intro-warning-checkbox = Avisarme cuando intento acceder a estas preferencias
+about-config-intro-warning-button = Aceptar el riesgo y continuar
+
+##
+
+# This is shown on the page before searching but after the warning is accepted.
+about-config-caution-text = Cambiar estas preferencias puede afectar el rendimiento o la seguridad de { -brand-short-name }.
+
+about-config-page-title = Preferencias avanzadas
+
+about-config-search-input1 =
+    .placeholder = Nombre de preferencia de búsqueda
+about-config-show-all = Mostrar todo
+
+about-config-show-only-modified = Mostrar solo las preferencias modificadas
+
+about-config-pref-add-button =
+    .title = Agregar
+about-config-pref-toggle-button =
+    .title = Alternar
+about-config-pref-edit-button =
+    .title = Modificar
+about-config-pref-save-button =
+    .title = Guardar
+about-config-pref-reset-button =
+    .title = Restablecer
+about-config-pref-delete-button =
+    .title = Eliminar
+
+## Labels for the type selection radio buttons shown when adding preferences.
+
+about-config-pref-add-type-boolean = Booleano
+about-config-pref-add-type-number = Número
+about-config-pref-add-type-string = Cadena
+
+## Preferences with a non-default value are differentiated visually, and at the
+## same time the state is made accessible to screen readers using an aria-label
+## that won't be visible or copied to the clipboard.
+##
+## Variables:
+##   $value (String): The full value of the preference.
+
+about-config-pref-accessible-value-default =
+    .aria-label = { $value } (predeterminado)
+about-config-pref-accessible-value-custom =
+    .aria-label = { $value } (personalizado)