Добавлены и использованы стили

LR1/Dictionary1.xaml

@@ -38,4 +38,11 @@
         <GradientStop Color="#FFF3F3F3" Offset="1"/>
         <GradientStop Color="#FF89D7DA" Offset="0"/>
     </LinearGradientBrush>
+
+    <Style x:Key="TextBlockStyle" TargetType="TextBlock">
+        <Setter Property="FontSize" Value="16"/>
+        <Setter Property="TextAlignment" Value="Left"/>
+        <Setter Property="HorizontalAlignment" Value="Left"/>
+        <Setter Property="VerticalAlignment" Value="Top"/>
+    </Style>
 </ResourceDictionary>

LR1/MainPage.xaml

@@ -10,32 +10,32 @@
 
     <Grid Background="{DynamicResource BackgroundStyle}">
         <Label Style="{DynamicResource LabaelStyle}" Content="Система внутреннего учета инвестиционной компании" HorizontalAlignment="Center" Margin="0,10,0,0" VerticalAlignment="Top"/>
-        <TextBlock Margin="40,70,0,0" FontSize="16" TextAlignment="Left" HorizontalAlignment="Left" VerticalAlignment="Top" Height="30" Width="125" >
+        <TextBlock Style ="{StaticResource TextBlockStyle}" Margin="40,70,0,0" FontSize="16" Height="30" Width="125" >
             <Hyperlink NavigateUri="Workers.xaml">
                Сотрудники 
             </Hyperlink>
         </TextBlock>
-        <TextBlock Margin="40,115,0,0" FontSize="16" TextAlignment="Left" HorizontalAlignment="Left" VerticalAlignment="Top" Height="30" Width="125">
+        <TextBlock Style ="{StaticResource TextBlockStyle}" Margin="40,115,0,0"  Height="30" Width="125">
             <Hyperlink>
                Клиенты
             </Hyperlink>
         </TextBlock>
-        <TextBlock Margin="40,160,0,0" FontSize="16" TextAlignment="Left" HorizontalAlignment="Left" VerticalAlignment="Top" Height="30" Width="125">
+        <TextBlock Style ="{StaticResource TextBlockStyle}" Margin="40,160,0,0" Height="30" Width="125">
             <Hyperlink>
                Договора
             </Hyperlink>
         </TextBlock>
-        <TextBlock Margin="40,205,0,0" FontSize="16" TextAlignment="Left" HorizontalAlignment="Left" VerticalAlignment="Top" Height="30" Width="125">
+        <TextBlock Style ="{StaticResource TextBlockStyle}" Margin="40,205,0,0" Height="30" Width="125">
             <Hyperlink>
                Ценные бумаги
             </Hyperlink>
         </TextBlock>
-        <TextBlock Margin="40,250,0,0" FontSize="16" TextAlignment="Left" HorizontalAlignment="Left" VerticalAlignment="Top" Height="30" Width="125">
+        <TextBlock Style ="{StaticResource TextBlockStyle}" Margin="40,250,0,0" Height="30" Width="125">
             <Hyperlink>
                Сделки
             </Hyperlink>
         </TextBlock>
-        <TextBlock Margin="40,295,0,0" FontSize="16" TextAlignment="Left" HorizontalAlignment="Left" VerticalAlignment="Top" Height="35" Width="125">
+        <TextBlock Style ="{StaticResource TextBlockStyle}" Margin="40,295,0,0" Height="35" Width="125">
             <Hyperlink>
                Справка
             </Hyperlink>