<Application x:Class="SkyTeam.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             StartupUri="MainWindow.xaml">
    <Application.Resources>
        <SolidColorBrush x:Key="PageBackground" Color="White"/>
        <SolidColorBrush x:Key="CardBackground" Color="#F5F7FA"/>
        <SolidColorBrush x:Key="SidebarBackground" Color="#FFE3F2FD"/>
        <SolidColorBrush x:Key="PrimaryText" Color="Black"/>
        <SolidColorBrush x:Key="SecondaryText" Color="#666666"/>
    </Application.Resources>
</Application>