practice/practiceApplicaiton/BookingsPage.xaml

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             x:Class="practiceApplicaiton.BookingsPage"
             Title="Бронирования">
    <Grid RowDefinitions="Auto,*,Auto" Padding="16" RowSpacing="10">

        <!-- Поиск -->
        <Grid Grid.Row="0" ColumnDefinitions="*,Auto" ColumnSpacing="8">
            <Entry x:Name="SearchEntry" Placeholder="Поиск по фамилии или номеру комнаты"
                   TextChanged="OnSearchChanged"/>
            <Button Grid.Column="1" Text="+ Добавить"
                    BackgroundColor="#4472C4" TextColor="White"
                    CornerRadius="8" Clicked="OnAddClicked"
                    IsVisible="{Binding CanEdit}"/>
        </Grid>

        <!-- Список -->
        <CollectionView Grid.Row="1" x:Name="BookingsList"
                        SelectionMode="Single"
                        SelectionChanged="OnSelectionChanged">
            <CollectionView.ItemTemplate>
                <DataTemplate>
                    <Frame Margin="0,4" Padding="12" CornerRadius="8"
                           BackgroundColor="White" BorderColor="#E0E0E0">
                        <Grid ColumnDefinitions="*,Auto">
                            <VerticalStackLayout Spacing="4">
                                <Label Text="{Binding ClientFullName}" TextColor="#4472C4"
                                       FontAttributes="Bold" FontSize="15"/>
                                <Label TextColor="#555">
                                    <Label.FormattedText>
                                        <FormattedString>
                                            <Span Text="Комната: "/>
                                            <Span Text="{Binding RoomNumber}" FontAttributes="Bold"/>
                                            <Span Text="  ("/>
                                            <Span Text="{Binding RoomType}"/>
                                            <Span Text=")"/>
                                        </FormattedString>
                                    </Label.FormattedText>
                                </Label>
                                <Label TextColor="#555">
                                    <Label.FormattedText>
                                        <FormattedString>
                                            <Span Text="{Binding CheckInDate, StringFormat='{0:dd.MM.yyyy}'}"/>
                                            <Span Text=" — "/>
                                            <Span Text="{Binding CheckOutDate, StringFormat='{0:dd.MM.yyyy}'}"/>
                                            <Span Text="  "/>
                                            <Span Text="{Binding Nights}"/>
                                            <Span Text=" ночей"/>
                                        </FormattedString>
                                    </Label.FormattedText>
                                </Label>
                            </VerticalStackLayout>
                            <Label Grid.Column="1"
                                   Text="{Binding TotalCost, StringFormat='{0:N0} ₽'}"
                                   FontAttributes="Bold" FontSize="16"
                                   TextColor="#2E4057" VerticalOptions="Center"/>
                        </Grid>
                    </Frame>
                </DataTemplate>
            </CollectionView.ItemTemplate>
        </CollectionView>

        <!-- Кнопки действий -->
        <Grid Grid.Row="2" ColumnDefinitions="*,*" ColumnSpacing="8"
              IsVisible="{Binding CanEdit}">
            <Button Text="Редактировать" BackgroundColor="#4472C4"
                    TextColor="White" CornerRadius="8"
                    x:Name="EditButton" IsEnabled="False"
                    Clicked="OnEditClicked"/>
            <Button Grid.Column="1" Text="Удалить"
                    BackgroundColor="#C0392B" TextColor="White"
                    CornerRadius="8" x:Name="DeleteButton" IsEnabled="False"
                    Clicked="OnDeleteClicked"/>
        </Grid>

    </Grid>
</ContentPage>