feat: implement i18n — extract all UI strings, add EN + ES-MX translations, add language selector

Extract all hardcoded German strings from every .svelte file and component
into Paraglide message keys. Add complete translations for all keys in
messages/en.json (English) and messages/es.json (Spanish/Mexico).

Changes:
- messages/de.json: 100+ keys covering navigation, buttons, form labels,
  placeholders, section headings, empty states, and error messages
- messages/en.json, messages/es.json: complete translations for all keys
- project.inlang/settings.json: change baseLocale from "en" to "de"
- +layout.svelte: add DE/EN/ES language selector in header using setLocale();
  active language is bold, choice persists via Paraglide cookie strategy
- All 10 route pages + 3 shared components: replace hardcoded German with m.key()
- e2e/lang.spec.ts: E2E tests for language selector visibility, switching,
  persistence across navigation, and active state highlighting

Closes #2
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend/messages/de.json

@@ -1,6 +1,6 @@
 {
 	"$schema": "https://inlang.com/schema/inlang-message-format",
-	"hello_world": "Hello, {name} from de!",
+
 	"error_document_not_found": "Das Dokument wurde nicht gefunden.",
 	"error_document_no_file": "Diesem Dokument ist noch keine Datei zugeordnet.",
 	"error_file_not_found": "Die Datei konnte im Speicher nicht gefunden werden.",
@@ -10,5 +10,159 @@
 	"error_unauthorized": "Sie sind nicht angemeldet.",
 	"error_forbidden": "Sie haben keine Berechtigung für diese Aktion.",
 	"error_validation_error": "Die Eingabe ist ungültig.",
-	"error_internal_error": "Ein unerwarteter Fehler ist aufgetreten."
+	"error_internal_error": "Ein unerwarteter Fehler ist aufgetreten.",
+
+	"nav_documents": "Dokumente",
+	"nav_persons": "Personen",
+	"nav_conversations": "Konversationen",
+	"nav_admin": "Admin",
+	"nav_logout": "Abmelden",
+
+	"btn_save": "Speichern",
+	"btn_cancel": "Abbrechen",
+	"btn_edit": "Bearbeiten",
+	"btn_create": "Erstellen",
+	"btn_delete": "Löschen",
+	"btn_back_to_overview": "Zurück zur Übersicht",
+	"btn_back": "Zurück",
+	"btn_back_to_document": "Zurück zum Dokument",
+
+	"form_label_first_name": "Vorname",
+	"form_label_last_name": "Nachname",
+	"form_label_alias": "Rufname / Alias",
+	"form_placeholder_alias": "z.B. Oma Frieda, Onkel Karl…",
+	"form_label_date": "Datum",
+	"form_placeholder_date": "TT.MM.JJJJ",
+	"form_date_error": "Bitte im Format TT.MM.JJJJ eingeben, z.B. 20.12.2026",
+	"form_label_location": "Ort",
+	"form_placeholder_location": "z.B. Berlin, Wien…",
+	"form_label_sender": "Absender",
+	"form_label_receivers": "Empfänger",
+	"form_label_title": "Titel *",
+	"form_label_tags": "Schlagworte",
+	"form_label_content": "Inhalt",
+	"form_placeholder_content": "Kurze Beschreibung des Inhalts…",
+	"form_label_transcription": "Transkription",
+	"form_placeholder_transcription": "Vollständiger Text des Dokuments…",
+	"form_label_archive_location": "Aufbewahrungsort",
+	"form_placeholder_archive_location": "z.B. Schrank 3, Mappe B",
+	"form_helper_archive_location": "Wo befindet sich das Originaldokument?",
+
+	"login_heading": "Anmelden",
+	"login_label_username": "Benutzername",
+	"login_label_password": "Passwort",
+	"login_btn_submit": "Anmelden",
+
+	"docs_search_placeholder": "Suche in Titel, Inhalt, Ort...",
+	"docs_btn_filter": "Filter",
+	"docs_btn_reset_title": "Filter zurücksetzen",
+	"docs_filter_label_tags": "Schlagworte",
+	"docs_filter_label_sender": "Absender",
+	"docs_filter_label_receivers": "Empfänger",
+	"docs_filter_label_from": "Von",
+	"docs_filter_label_to": "Bis",
+	"docs_btn_new": "Neues Dokument",
+	"docs_empty_heading": "Keine Dokumente gefunden",
+	"docs_empty_text": "Versuchen Sie, die Filter anzupassen oder den Suchbegriff zu ändern.",
+	"docs_empty_btn_clear": "Alle Filter löschen",
+	"docs_list_from": "Von",
+	"docs_list_to": "An",
+	"docs_list_unknown": "Unbekannt",
+
+	"doc_section_who_when": "Wer & Wann",
+	"doc_section_description": "Beschreibung",
+	"doc_section_file": "Datei",
+	"doc_file_upload_label": "Datei hochladen",
+	"doc_file_upload_note": "(optional)",
+	"doc_file_replace_label": "Neue Datei hochladen",
+	"doc_file_replace_note": "(ersetzt die aktuelle Datei)",
+	"doc_current_file_label": "Aktuelle Datei:",
+	"doc_new_heading": "Neues Dokument",
+	"doc_edit_heading": "Bearbeiten",
+
+	"doc_section_details": "Details",
+	"doc_label_document_date": "Dokumentendatum",
+	"doc_label_creation_location": "Erstellungsort",
+	"doc_label_archive_location_original": "Aufbewahrungsort (Original)",
+	"doc_section_persons": "Personen",
+	"doc_sender_not_specified": "Nicht angegeben",
+	"doc_no_receivers": "Keine Empfänger",
+	"doc_section_content": "Inhalt",
+	"doc_label_summary": "Zusammenfassung",
+	"doc_loading": "Lade Dokument...",
+	"doc_download_link": "Direkter Download versuchen",
+	"doc_no_scan": "Kein Scan vorhanden",
+
+	"persons_heading": "Personenverzeichnis",
+	"persons_subtitle": "Durchsuchen Sie den Index aller erfassten Personen im Familienarchiv.",
+	"persons_btn_new": "Neue Person",
+	"persons_search_placeholder": "Namen suchen...",
+	"persons_empty_heading": "Keine Personen gefunden.",
+	"persons_empty_text": "Versuchen Sie einen anderen Suchbegriff.",
+
+	"persons_new_heading": "Neue Person",
+	"persons_section_details": "Angaben zur Person",
+
+	"person_edit_heading": "Person bearbeiten",
+	"person_label_full_name": "Voller Name",
+	"person_merge_heading": "Person zusammenführen",
+	"person_merge_description": "Diese Person wird in die gewählte Zielperson überführt. Alle Dokumente und Verknüpfungen werden übertragen, danach wird diese Person gelöscht.",
+	"person_merge_target_label": "Zusammenführen mit",
+	"person_btn_merge": "Zusammenführen",
+	"person_btn_merge_confirm": "Ja, zusammenführen",
+	"person_merge_warning": "Achtung: Diese Aktion ist nicht rückgängig zu machen.",
+	"person_docs_heading": "Gesendete Dokumente",
+	"person_no_docs": "Diese Person ist noch nicht als Absender verknüpft.",
+
+	"conv_heading": "Konversationen",
+	"conv_subtitle": "Verfolgen Sie den Schriftverkehr zwischen zwei Personen chronologisch.",
+	"conv_label_person_a": "Person A (Absender)",
+	"conv_label_person_b": "Person B (Empfänger)",
+	"conv_label_from": "Zeitraum von",
+	"conv_label_to": "Zeitraum bis",
+	"conv_sort_label": "Sortierung:",
+	"conv_sort_newest": "Neueste zuerst",
+	"conv_sort_oldest": "Älteste zuerst",
+	"conv_empty_heading": "Wählen Sie zwei Personen aus",
+	"conv_empty_text": "Die Korrespondenz wird hier angezeigt.",
+	"conv_no_results_heading": "Keine Dokumente gefunden.",
+	"conv_no_results_text": "Versuchen Sie, den Zeitraum anzupassen.",
+
+	"admin_heading": "Admin Dashboard",
+	"admin_tab_users": "Benutzer",
+	"admin_tab_groups": "Gruppen",
+	"admin_tab_tags": "Schlagworte",
+	"admin_section_users": "Benutzerverwaltung",
+	"admin_col_login": "Login",
+	"admin_col_groups": "Gruppen",
+	"admin_col_password": "Passwort",
+	"admin_multiselect_hint": "Strg+Klick für Auswahl",
+	"admin_password_placeholder": "Neues PW (optional)",
+	"admin_no_groups": "Keine Gruppen",
+	"admin_btn_delete_user_title": "Benutzer löschen",
+	"admin_section_new_user": "Neuen Benutzer anlegen",
+	"admin_multiselect_hint_multi": "Strg+Klick für mehrere",
+	"admin_multiselect_hint_full": "Strg+Klick für Mehrfachauswahl",
+	"admin_section_tags": "Schlagworte",
+	"admin_tags_warning": "Warnung: Umbenennen oder Löschen wirkt sich auf alle verknüpften Dokumente aus.",
+	"admin_btn_edit_tag_label": "Schlagwort bearbeiten",
+	"admin_tag_delete_confirm": "Wirklich löschen? Das Schlagwort wird aus allen Dokumenten entfernt.",
+	"admin_btn_delete_tag_label": "Schlagwort löschen",
+	"admin_section_groups": "Gruppenverwaltung",
+	"admin_col_name": "Name",
+	"admin_col_permissions": "Berechtigungen",
+	"admin_col_actions": "Aktionen",
+	"admin_group_delete_confirm": "Gruppe wirklich löschen?",
+	"admin_section_new_group": "Neue Gruppe anlegen",
+	"admin_group_name_placeholder": "Gruppenname (z.B. Editoren)",
+
+	"comp_typeahead_placeholder": "Namen tippen...",
+	"comp_typeahead_loading": "Suche...",
+	"comp_multiselect_placeholder": "Namen tippen...",
+	"comp_multiselect_remove": "Entfernen",
+	"comp_multiselect_loading": "Suche...",
+	"comp_taginput_placeholder_create": "Schlagworte hinzufügen...",
+	"comp_taginput_placeholder_filter": "Nach Schlagworten filtern...",
+	"comp_taginput_remove": "Schlagwort entfernen",
+	"comp_taginput_create_hint": "Enter drücken um Schlagwort zu erstellen."
 }

frontend/messages/en.json

@@ -1,6 +1,6 @@
 {
 	"$schema": "https://inlang.com/schema/inlang-message-format",
-	"hello_world": "Hello, {name} from en!",
+
 	"error_document_not_found": "Document not found.",
 	"error_document_no_file": "No file is associated with this document.",
 	"error_file_not_found": "The file could not be found in storage.",
@@ -10,5 +10,159 @@
 	"error_unauthorized": "You are not logged in.",
 	"error_forbidden": "You do not have permission for this action.",
 	"error_validation_error": "The input is invalid.",
-	"error_internal_error": "An unexpected error occurred."
+	"error_internal_error": "An unexpected error occurred.",
+
+	"nav_documents": "Documents",
+	"nav_persons": "Persons",
+	"nav_conversations": "Conversations",
+	"nav_admin": "Admin",
+	"nav_logout": "Sign out",
+
+	"btn_save": "Save",
+	"btn_cancel": "Cancel",
+	"btn_edit": "Edit",
+	"btn_create": "Create",
+	"btn_delete": "Delete",
+	"btn_back_to_overview": "Back to overview",
+	"btn_back": "Back",
+	"btn_back_to_document": "Back to document",
+
+	"form_label_first_name": "First name",
+	"form_label_last_name": "Last name",
+	"form_label_alias": "Nickname / Alias",
+	"form_placeholder_alias": "e.g. Grandma Frieda, Uncle Karl…",
+	"form_label_date": "Date",
+	"form_placeholder_date": "DD.MM.YYYY",
+	"form_date_error": "Please enter in DD.MM.YYYY format, e.g. 20.12.2026",
+	"form_label_location": "Location",
+	"form_placeholder_location": "e.g. Berlin, Vienna…",
+	"form_label_sender": "Sender",
+	"form_label_receivers": "Recipients",
+	"form_label_title": "Title *",
+	"form_label_tags": "Tags",
+	"form_label_content": "Content",
+	"form_placeholder_content": "Brief description of the content…",
+	"form_label_transcription": "Transcription",
+	"form_placeholder_transcription": "Full text of the document…",
+	"form_label_archive_location": "Storage location",
+	"form_placeholder_archive_location": "e.g. Cabinet 3, Folder B",
+	"form_helper_archive_location": "Where is the original document stored?",
+
+	"login_heading": "Sign in",
+	"login_label_username": "Username",
+	"login_label_password": "Password",
+	"login_btn_submit": "Sign in",
+
+	"docs_search_placeholder": "Search in title, content, location...",
+	"docs_btn_filter": "Filter",
+	"docs_btn_reset_title": "Reset filter",
+	"docs_filter_label_tags": "Tags",
+	"docs_filter_label_sender": "Sender",
+	"docs_filter_label_receivers": "Recipients",
+	"docs_filter_label_from": "From",
+	"docs_filter_label_to": "To",
+	"docs_btn_new": "New document",
+	"docs_empty_heading": "No documents found",
+	"docs_empty_text": "Try adjusting the filters or changing the search term.",
+	"docs_empty_btn_clear": "Clear all filters",
+	"docs_list_from": "From",
+	"docs_list_to": "To",
+	"docs_list_unknown": "Unknown",
+
+	"doc_section_who_when": "Who & When",
+	"doc_section_description": "Description",
+	"doc_section_file": "File",
+	"doc_file_upload_label": "Upload file",
+	"doc_file_upload_note": "(optional)",
+	"doc_file_replace_label": "Upload new file",
+	"doc_file_replace_note": "(replaces the current file)",
+	"doc_current_file_label": "Current file:",
+	"doc_new_heading": "New document",
+	"doc_edit_heading": "Edit",
+
+	"doc_section_details": "Details",
+	"doc_label_document_date": "Document date",
+	"doc_label_creation_location": "Place of creation",
+	"doc_label_archive_location_original": "Storage location (original)",
+	"doc_section_persons": "Persons",
+	"doc_sender_not_specified": "Not specified",
+	"doc_no_receivers": "No recipients",
+	"doc_section_content": "Content",
+	"doc_label_summary": "Summary",
+	"doc_loading": "Loading document...",
+	"doc_download_link": "Try direct download",
+	"doc_no_scan": "No scan available",
+
+	"persons_heading": "Person directory",
+	"persons_subtitle": "Browse the index of all recorded persons in the family archive.",
+	"persons_btn_new": "New person",
+	"persons_search_placeholder": "Search names...",
+	"persons_empty_heading": "No persons found.",
+	"persons_empty_text": "Try a different search term.",
+
+	"persons_new_heading": "New person",
+	"persons_section_details": "Person details",
+
+	"person_edit_heading": "Edit person",
+	"person_label_full_name": "Full name",
+	"person_merge_heading": "Merge person",
+	"person_merge_description": "This person will be merged into the selected target person. All documents and links will be transferred, then this person will be deleted.",
+	"person_merge_target_label": "Merge with",
+	"person_btn_merge": "Merge",
+	"person_btn_merge_confirm": "Yes, merge",
+	"person_merge_warning": "Warning: This action cannot be undone.",
+	"person_docs_heading": "Sent documents",
+	"person_no_docs": "This person has not yet been linked as a sender.",
+
+	"conv_heading": "Conversations",
+	"conv_subtitle": "Follow the correspondence between two persons chronologically.",
+	"conv_label_person_a": "Person A (Sender)",
+	"conv_label_person_b": "Person B (Recipient)",
+	"conv_label_from": "Period from",
+	"conv_label_to": "Period to",
+	"conv_sort_label": "Sort:",
+	"conv_sort_newest": "Newest first",
+	"conv_sort_oldest": "Oldest first",
+	"conv_empty_heading": "Select two persons",
+	"conv_empty_text": "The correspondence will be shown here.",
+	"conv_no_results_heading": "No documents found.",
+	"conv_no_results_text": "Try adjusting the time period.",
+
+	"admin_heading": "Admin Dashboard",
+	"admin_tab_users": "Users",
+	"admin_tab_groups": "Groups",
+	"admin_tab_tags": "Tags",
+	"admin_section_users": "User management",
+	"admin_col_login": "Login",
+	"admin_col_groups": "Groups",
+	"admin_col_password": "Password",
+	"admin_multiselect_hint": "Ctrl+Click to select",
+	"admin_password_placeholder": "New PW (optional)",
+	"admin_no_groups": "No groups",
+	"admin_btn_delete_user_title": "Delete user",
+	"admin_section_new_user": "Create new user",
+	"admin_multiselect_hint_multi": "Ctrl+Click for multiple",
+	"admin_multiselect_hint_full": "Ctrl+Click for multiple selection",
+	"admin_section_tags": "Tags",
+	"admin_tags_warning": "Warning: Renaming or deleting affects all linked documents.",
+	"admin_btn_edit_tag_label": "Edit tag",
+	"admin_tag_delete_confirm": "Really delete? The tag will be removed from all documents.",
+	"admin_btn_delete_tag_label": "Delete tag",
+	"admin_section_groups": "Group management",
+	"admin_col_name": "Name",
+	"admin_col_permissions": "Permissions",
+	"admin_col_actions": "Actions",
+	"admin_group_delete_confirm": "Really delete group?",
+	"admin_section_new_group": "Create new group",
+	"admin_group_name_placeholder": "Group name (e.g. Editors)",
+
+	"comp_typeahead_placeholder": "Type a name...",
+	"comp_typeahead_loading": "Searching...",
+	"comp_multiselect_placeholder": "Type a name...",
+	"comp_multiselect_remove": "Remove",
+	"comp_multiselect_loading": "Searching...",
+	"comp_taginput_placeholder_create": "Add tags...",
+	"comp_taginput_placeholder_filter": "Filter by tags...",
+	"comp_taginput_remove": "Remove tag",
+	"comp_taginput_create_hint": "Press Enter to create tag."
 }

frontend/messages/es.json

@@ -1,6 +1,6 @@
 {
 	"$schema": "https://inlang.com/schema/inlang-message-format",
-	"hello_world": "Hello, {name} from es!",
+
 	"error_document_not_found": "Documento no encontrado.",
 	"error_document_no_file": "No hay ningún archivo asociado a este documento.",
 	"error_file_not_found": "El archivo no pudo encontrarse en el almacenamiento.",
@@ -10,5 +10,159 @@
 	"error_unauthorized": "No ha iniciado sesión.",
 	"error_forbidden": "No tiene permiso para realizar esta acción.",
 	"error_validation_error": "La entrada no es válida.",
-	"error_internal_error": "Se ha producido un error inesperado."
+	"error_internal_error": "Se ha producido un error inesperado.",
+
+	"nav_documents": "Documentos",
+	"nav_persons": "Personas",
+	"nav_conversations": "Conversaciones",
+	"nav_admin": "Admin",
+	"nav_logout": "Cerrar sesión",
+
+	"btn_save": "Guardar",
+	"btn_cancel": "Cancelar",
+	"btn_edit": "Editar",
+	"btn_create": "Crear",
+	"btn_delete": "Eliminar",
+	"btn_back_to_overview": "Volver al resumen",
+	"btn_back": "Volver",
+	"btn_back_to_document": "Volver al documento",
+
+	"form_label_first_name": "Nombre",
+	"form_label_last_name": "Apellido",
+	"form_label_alias": "Apodo / Alias",
+	"form_placeholder_alias": "p.ej. Abuela Frieda, Tío Karl…",
+	"form_label_date": "Fecha",
+	"form_placeholder_date": "DD.MM.AAAA",
+	"form_date_error": "Introduzca en formato DD.MM.AAAA, p.ej. 20.12.2026",
+	"form_label_location": "Lugar",
+	"form_placeholder_location": "p.ej. Berlín, Viena…",
+	"form_label_sender": "Remitente",
+	"form_label_receivers": "Destinatarios",
+	"form_label_title": "Título *",
+	"form_label_tags": "Etiquetas",
+	"form_label_content": "Contenido",
+	"form_placeholder_content": "Breve descripción del contenido…",
+	"form_label_transcription": "Transcripción",
+	"form_placeholder_transcription": "Texto completo del documento…",
+	"form_label_archive_location": "Ubicación de almacenamiento",
+	"form_placeholder_archive_location": "p.ej. Armario 3, Carpeta B",
+	"form_helper_archive_location": "¿Dónde se encuentra el documento original?",
+
+	"login_heading": "Iniciar sesión",
+	"login_label_username": "Usuario",
+	"login_label_password": "Contraseña",
+	"login_btn_submit": "Iniciar sesión",
+
+	"docs_search_placeholder": "Buscar en título, contenido, lugar...",
+	"docs_btn_filter": "Filtrar",
+	"docs_btn_reset_title": "Restablecer filtro",
+	"docs_filter_label_tags": "Etiquetas",
+	"docs_filter_label_sender": "Remitente",
+	"docs_filter_label_receivers": "Destinatarios",
+	"docs_filter_label_from": "Desde",
+	"docs_filter_label_to": "Hasta",
+	"docs_btn_new": "Nuevo documento",
+	"docs_empty_heading": "No se encontraron documentos",
+	"docs_empty_text": "Intente ajustar los filtros o cambiar el término de búsqueda.",
+	"docs_empty_btn_clear": "Borrar todos los filtros",
+	"docs_list_from": "De",
+	"docs_list_to": "Para",
+	"docs_list_unknown": "Desconocido",
+
+	"doc_section_who_when": "Quién & Cuándo",
+	"doc_section_description": "Descripción",
+	"doc_section_file": "Archivo",
+	"doc_file_upload_label": "Subir archivo",
+	"doc_file_upload_note": "(opcional)",
+	"doc_file_replace_label": "Subir nuevo archivo",
+	"doc_file_replace_note": "(reemplaza el archivo actual)",
+	"doc_current_file_label": "Archivo actual:",
+	"doc_new_heading": "Nuevo documento",
+	"doc_edit_heading": "Editar",
+
+	"doc_section_details": "Detalles",
+	"doc_label_document_date": "Fecha del documento",
+	"doc_label_creation_location": "Lugar de creación",
+	"doc_label_archive_location_original": "Ubicación de almacenamiento (original)",
+	"doc_section_persons": "Personas",
+	"doc_sender_not_specified": "No especificado",
+	"doc_no_receivers": "Sin destinatarios",
+	"doc_section_content": "Contenido",
+	"doc_label_summary": "Resumen",
+	"doc_loading": "Cargando documento...",
+	"doc_download_link": "Intentar descarga directa",
+	"doc_no_scan": "No hay escaneo disponible",
+
+	"persons_heading": "Directorio de personas",
+	"persons_subtitle": "Explore el índice de todas las personas registradas en el archivo familiar.",
+	"persons_btn_new": "Nueva persona",
+	"persons_search_placeholder": "Buscar nombres...",
+	"persons_empty_heading": "No se encontraron personas.",
+	"persons_empty_text": "Pruebe con otro término de búsqueda.",
+
+	"persons_new_heading": "Nueva persona",
+	"persons_section_details": "Datos de la persona",
+
+	"person_edit_heading": "Editar persona",
+	"person_label_full_name": "Nombre completo",
+	"person_merge_heading": "Fusionar persona",
+	"person_merge_description": "Esta persona se fusionará con la persona de destino seleccionada. Todos los documentos y enlaces se transferirán y esta persona será eliminada.",
+	"person_merge_target_label": "Fusionar con",
+	"person_btn_merge": "Fusionar",
+	"person_btn_merge_confirm": "Sí, fusionar",
+	"person_merge_warning": "Atención: Esta acción no se puede deshacer.",
+	"person_docs_heading": "Documentos enviados",
+	"person_no_docs": "Esta persona aún no está vinculada como remitente.",
+
+	"conv_heading": "Conversaciones",
+	"conv_subtitle": "Siga la correspondencia entre dos personas cronológicamente.",
+	"conv_label_person_a": "Persona A (Remitente)",
+	"conv_label_person_b": "Persona B (Destinatario)",
+	"conv_label_from": "Período desde",
+	"conv_label_to": "Período hasta",
+	"conv_sort_label": "Ordenar:",
+	"conv_sort_newest": "Más reciente primero",
+	"conv_sort_oldest": "Más antiguo primero",
+	"conv_empty_heading": "Seleccione dos personas",
+	"conv_empty_text": "La correspondencia se mostrará aquí.",
+	"conv_no_results_heading": "No se encontraron documentos.",
+	"conv_no_results_text": "Intente ajustar el período de tiempo.",
+
+	"admin_heading": "Panel de administración",
+	"admin_tab_users": "Usuarios",
+	"admin_tab_groups": "Grupos",
+	"admin_tab_tags": "Etiquetas",
+	"admin_section_users": "Gestión de usuarios",
+	"admin_col_login": "Login",
+	"admin_col_groups": "Grupos",
+	"admin_col_password": "Contraseña",
+	"admin_multiselect_hint": "Ctrl+Clic para seleccionar",
+	"admin_password_placeholder": "Nueva contraseña (opcional)",
+	"admin_no_groups": "Sin grupos",
+	"admin_btn_delete_user_title": "Eliminar usuario",
+	"admin_section_new_user": "Crear nuevo usuario",
+	"admin_multiselect_hint_multi": "Ctrl+Clic para varios",
+	"admin_multiselect_hint_full": "Ctrl+Clic para selección múltiple",
+	"admin_section_tags": "Etiquetas",
+	"admin_tags_warning": "Advertencia: Renombrar o eliminar afecta a todos los documentos vinculados.",
+	"admin_btn_edit_tag_label": "Editar etiqueta",
+	"admin_tag_delete_confirm": "¿Realmente eliminar? La etiqueta se eliminará de todos los documentos.",
+	"admin_btn_delete_tag_label": "Eliminar etiqueta",
+	"admin_section_groups": "Gestión de grupos",
+	"admin_col_name": "Nombre",
+	"admin_col_permissions": "Permisos",
+	"admin_col_actions": "Acciones",
+	"admin_group_delete_confirm": "¿Realmente eliminar el grupo?",
+	"admin_section_new_group": "Crear nuevo grupo",
+	"admin_group_name_placeholder": "Nombre del grupo (p.ej. Editores)",
+
+	"comp_typeahead_placeholder": "Escriba un nombre...",
+	"comp_typeahead_loading": "Buscando...",
+	"comp_multiselect_placeholder": "Escriba un nombre...",
+	"comp_multiselect_remove": "Eliminar",
+	"comp_multiselect_loading": "Buscando...",
+	"comp_taginput_placeholder_create": "Añadir etiquetas...",
+	"comp_taginput_placeholder_filter": "Filtrar por etiquetas...",
+	"comp_taginput_remove": "Eliminar etiqueta",
+	"comp_taginput_create_hint": "Pulse Enter para crear etiqueta."
 }