Small UI improvements

lib/l10n/app_es.arb

@@ -274,7 +274,7 @@
     "noAllowedClients": "No hay clientes permitidos",
     "allowedClientsDescription": "Si esta lista tiene entradas, AdGuard Home aceptará peticiones solo de estos clientes.",
     "blockedClientsDescription": "Si esta lista tiene entradas, AdGuard Home descartará las peticiones de estos clientes. Este campo será ignorado si hay entradas en clientes permitidos.",
-    "disallowedDomainsDescription": " AdGuard Home descartará las consultas DNS que coincidan con estos dominios, y estas consultas ni siquiera aparecerán en el registro de consultas",
+    "disallowedDomainsDescription": " AdGuard Home descartará las consultas DNS que coincidan con estos dominios, y estas consultas ni siquiera aparecerán en el registro de consultas.",
     "addClientFieldDescription": "CIDRs, Dirección IP, o ClientID",
     "clientIdentifier": "Identificador de cliente",
     "allowClient": "Permitir cliente",

lib/screens/clients/added_list.dart

@@ -191,6 +191,7 @@ class _AddedListState extends State<AddedList> {
               const SizedBox(height: 30),
               Text(
                 AppLocalizations.of(context)!.loadingStatus,
+                textAlign: TextAlign.center,
                 style: const TextStyle(
                   fontSize: 22,
                   color: Colors.grey,
@@ -309,6 +310,7 @@ class _AddedListState extends State<AddedList> {
               const SizedBox(height: 30),
               Text(
                 AppLocalizations.of(context)!.errorLoadServerStatus,
+                textAlign: TextAlign.center,
                 style: const TextStyle(
                   fontSize: 22,
                   color: Colors.grey,

lib/screens/clients/clients_list.dart

@@ -32,6 +32,7 @@ class ClientsList extends StatelessWidget {
               const SizedBox(height: 30),
               Text(
                 AppLocalizations.of(context)!.loadingStatus,
+                textAlign: TextAlign.center,
                 style: const TextStyle(
                   fontSize: 22,
                   color: Colors.grey,
@@ -102,6 +103,7 @@ class ClientsList extends StatelessWidget {
               const SizedBox(height: 30),
               Text(
                 AppLocalizations.of(context)!.errorLoadServerStatus,
+                textAlign: TextAlign.center,
                 style: const TextStyle(
                   fontSize: 22,
                   color: Colors.grey,

lib/screens/home/home.dart

@@ -68,6 +68,7 @@ class _HomeState extends State<Home> {
                 const SizedBox(height: 30),
                 Text(
                   AppLocalizations.of(context)!.loadingStatus,
+                  textAlign: TextAlign.center,
                   style: const TextStyle(
                     fontSize: 22,
                     color: Colors.grey,
@@ -173,6 +174,7 @@ class _HomeState extends State<Home> {
                 const SizedBox(height: 30),
                 Text(
                   AppLocalizations.of(context)!.errorLoadServerStatus,
+                  textAlign: TextAlign.center,
                   style: const TextStyle(
                     fontSize: 22,
                     color: Colors.grey,
@@ -208,7 +210,12 @@ class _HomeState extends State<Home> {
         },
         child: status()
       ),
-      floatingActionButton: isVisible ? const HomeFab() : null
+      floatingActionButton: appConfigProvider.showingSnackbar
+        ? null
+        : isVisible 
+          ? const HomeFab() 
+          : null
+        
     );
   }
 }

lib/screens/settings/clients_list.dart

@@ -219,6 +219,7 @@ class _ClientsListState extends State<ClientsList> {
               const SizedBox(height: 30),
               Text(
                 AppLocalizations.of(context)!.loadingClients,
+                textAlign: TextAlign.center,
                 style: const TextStyle(
                   fontSize: 22,
                   color: Colors.grey,
@@ -340,6 +341,7 @@ class _ClientsListState extends State<ClientsList> {
               const SizedBox(height: 30),
               Text(
                 AppLocalizations.of(context)!.clientsNotLoaded,
+                textAlign: TextAlign.center,
                 style: const TextStyle(
                   fontSize: 22,
                   color: Colors.grey,

lib/screens/settings/server_info.dart

@@ -82,6 +82,7 @@ class _ServerInformationWidgetState extends State<ServerInformationWidget> {
                   padding: const EdgeInsets.symmetric(horizontal: 20),
                   child: Text(
                     AppLocalizations.of(context)!.loadingServerInfo,
+                    textAlign: TextAlign.center,
                     style: const TextStyle(
                       fontSize: 22,
                       color: Colors.grey,
@@ -159,6 +160,7 @@ class _ServerInformationWidgetState extends State<ServerInformationWidget> {
                 const SizedBox(height: 30),
                 Text(
                   AppLocalizations.of(context)!.serverInfoNotLoaded,
+                  textAlign: TextAlign.center,
                   style: const TextStyle(
                     fontSize: 22,
                     color: Colors.grey,