Add D-prefixed Blazor wrappers for every daisyUI 5 component

Components/Daisy/ wraps all 69 components in daisyUI's llms.txt, grouped by
daisyUI's categories (Actions, DataDisplay, Navigation, Feedback, DataInput,
Layout, Mockup), with part components where daisyUI has repeating parts (DTab,
DMenuItem, DTimelineItem, ...).
- Each enum maps to whole literal class names in a switch, so Tailwind's scanner
  generates them. Nothing is concatenated.
- Value-holding fields derive from DInputBase<TValue>, Blazor's InputBase, so
  @bind-Value and EditForm validation work. Invalid fields get the component's
  *-error class.
- Open and active state lives in C# (@bind-IsOpen, @bind-Active) and is rendered
  with daisyUI's *-open modifiers. DDropdown adds an outside-click layer and
  Escape. No component uses JS interop.
- The one exception is DCalendar, which wraps the Cally web component, vendored
  as wwwroot/vendor/cally.js (0.9.2, MIT).

/styleguide (not linked) renders every component in all its colours, sizes and
states, with a theme and hue picker that previews without saving.

neo.css follows what the styleguide showed:
- select keeps daisyUI's arrow;
- skeleton-text isn't sunk;
- the phone mockup and dock are raised;
- active menu items and OTP digits are inset;
- a joined accordion is raised as one block.
The primary, secondary and accent colours are deeper, so they still read as
text.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LsXgEaXee4GCU1hwYgPJXw

Components/Daisy/Actions/DModal.razor

@@ -0,0 +1,83 @@
+@inherits DComponentBase
+
+@* daisyUI Modal: https://daisyui.com/components/modal/ . Always rendered; the open state lives in C# (@bind-IsOpen)
+   and shows as modal-open. On opening, the box takes the focus (Blazor's FocusAsync) so that Escape, handled on the
+   root, closes it; the backdrop button stretches over the area outside the box and closes it on click. *@
+<div @attributes="AdditionalAttributes" role="dialog" aria-modal="true" aria-labelledby="@(Heading is null ? null : uid)"
+	 class="@CssClass" @onkeydown="OnKeyDown">
+	<div @ref="box" tabindex="-1" class="@Cx("modal-box focus:outline-none", BoxClass)">
+		@if (Heading is not null)
+		{
+			<h3 id="@uid" class="text-lg font-bold">@Heading</h3>
+		}
+		@ChildContent
+		@if (Actions is not null)
+		{
+			<div class="modal-action">
+				@Actions
+			</div>
+		}
+	</div>
+	@if (CloseOnBackdrop)
+	{
+		<div class="modal-backdrop">
+			<button type="button" @onclick="Close">@CloseText</button>
+		</div>
+	}
+</div>
+
+@code {
+	[Parameter] public RenderFragment Heading { get; set; }
+	[Parameter] public RenderFragment ChildContent { get; set; }
+	[Parameter] public RenderFragment Actions { get; set; }
+	[Parameter] public bool IsOpen { get; set; }
+	[Parameter] public EventCallback<bool> IsOpenChanged { get; set; }
+	[Parameter] public DModalPlacement Placement { get; set; }
+	/// <summary>Close on a click outside the box (renders the modal-backdrop).</summary>
+	[Parameter] public bool CloseOnBackdrop { get; set; } = true;
+	/// <summary>Text of the invisible backdrop button, read by screen readers.</summary>
+	[Parameter] public string CloseText { get; set; } = "close";
+	[Parameter] public string BoxClass { get; set; }
+
+	readonly string uid = "d" + Guid.NewGuid().ToString("N")[..8];
+	ElementReference box;
+	bool wasOpen;
+	bool focusPending;
+
+	string CssClass => Cx("modal", PlacementClass, IsOpen ? "modal-open" : null, Class);
+
+	string PlacementClass => Placement switch
+	{
+		DModalPlacement.Top => "modal-top",
+		DModalPlacement.Bottom => "modal-bottom",
+		DModalPlacement.Start => "modal-start",
+		DModalPlacement.End => "modal-end",
+		_ => null
+	};
+
+	protected override void OnParametersSet()
+	{
+		if (IsOpen && !wasOpen)
+			focusPending = true;
+		wasOpen = IsOpen;
+	}
+
+	protected override async Task OnAfterRenderAsync(bool firstRender)
+	{
+		if (!focusPending)
+			return;
+		focusPending = false;
+		await box.FocusAsync();
+	}
+
+	Task Close() => SetOpen(false);
+
+	Task OnKeyDown(KeyboardEventArgs e) => e.Key == "Escape" && IsOpen ? SetOpen(false) : Task.CompletedTask;
+
+	async Task SetOpen(bool isOpen)
+	{
+		IsOpen = isOpen;
+		wasOpen = isOpen;
+		await IsOpenChanged.InvokeAsync(isOpen);
+	}
+}