<ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
    <CornerRadius x:Key="ToolTipCornerRadius">6</CornerRadius>
    <Thickness x:Key="ToolTipPadding">12 8</Thickness>
    <x:Double x:Key="ToolTipMaxWidth">320</x:Double>
    <Thickness x:Key="ToolTipBorderThickness">0</Thickness>
</ResourceDictionary>