fix nav bar indentation

diff --git a/doc/antora/modules/reference/nav.adoc b/doc/antora/modules/reference/nav.adoc
index 6075a8b02f357475adce4b28ac793ea65049fd7c..c8fdde3553d3af2f81b06157cdc12ad61249e1d6 100644 (file)
--- a/doc/antora/modules/reference/nav.adoc
+++ b/doc/antora/modules/reference/nav.adoc
@@ -225,20 +225,19 @@
 *** xref:raddb/sites-available/doc/dns.adoc[DNS]
 **** xref:raddb/sites-available/dns.adoc[Virtual Server]
 *** xref:raddb/sites-available/ldap_sync.adoc[LDAP Sync]
-
-**** xref:raddb/sites-available/doc/radius.adoc[RADIUS]
+*** xref:raddb/sites-available/doc/radius.adoc[RADIUS]
 **** xref:raddb/sites-available/default.adoc[Default]
-***** xref:raddb/sites-available/buffered-sql.adoc[Buffered SQL]
-***** xref:raddb/sites-available/challenge.adoc[Challenge-Response]
-***** xref:raddb/sites-available/coa.adoc[CoA]
-***** xref:raddb/sites-available/copy-acct-to-home-server.adoc[Copy Acct to Home Server]
-***** xref:raddb/sites-available/decoupled-accounting.adoc[Decoupled Accounting]
-***** xref:raddb/sites-available/detail.adoc[Detail]
-***** xref:raddb/sites-available/inner-tunnel.adoc[EAP Inner Tunnel]
-***** xref:raddb/sites-available/virtual.example.com.adoc[Internal Proxying]
-***** xref:raddb/sites-available/originate-coa.adoc[Originate CoA-Request]
+**** xref:raddb/sites-available/buffered-sql.adoc[Buffered SQL]
+**** xref:raddb/sites-available/challenge.adoc[Challenge-Response]
+**** xref:raddb/sites-available/coa.adoc[CoA]
+**** xref:raddb/sites-available/copy-acct-to-home-server.adoc[Copy Acct to Home Server]
+**** xref:raddb/sites-available/decoupled-accounting.adoc[Decoupled Accounting]
+**** xref:raddb/sites-available/detail.adoc[Detail]
+**** xref:raddb/sites-available/inner-tunnel.adoc[EAP Inner Tunnel]
+**** xref:raddb/sites-available/virtual.example.com.adoc[Internal Proxying]
+**** xref:raddb/sites-available/originate-coa.adoc[Originate CoA-Request]
 ***** xref:raddb/sites-available/robust-proxy-accounting.adoc[Robust Proxy Accounting]
-***** xref:raddb/sites-available/proxy-inner-tunnel.adoc[Proxy Inner Tunnel]
+**** xref:raddb/sites-available/proxy-inner-tunnel.adoc[Proxy Inner Tunnel]
 **** xref:raddb/sites-available/status.adoc[Status]
 **** xref:raddb/sites-available/doc/tacacs.adoc[TACACS+]
 ***** xref:raddb/sites-available/tacacs.adoc[Virtual Server]