clients page: make add form a modal

src/lib/components/ui/dialog/dialog-content.svelte

@@ -0,0 +1,36 @@
+<script lang="ts">
+	import { Dialog as DialogPrimitive } from "bits-ui";
+	import X from "lucide-svelte/icons/x";
+	import * as Dialog from "./index.js";
+	import { cn, flyAndScale } from "$lib/utils.js";
+
+	type $$Props = DialogPrimitive.ContentProps;
+
+	let className: $$Props["class"] = undefined;
+	export let transition: $$Props["transition"] = flyAndScale;
+	export let transitionConfig: $$Props["transitionConfig"] = {
+		duration: 200,
+	};
+	export { className as class };
+</script>
+
+<Dialog.Portal>
+	<Dialog.Overlay />
+	<DialogPrimitive.Content
+		{transition}
+		{transitionConfig}
+		class={cn(
+			"bg-background fixed left-[50%] top-[50%] z-50 grid w-full max-w-lg translate-x-[-50%] translate-y-[-50%] gap-4 border p-6 shadow-lg sm:rounded-lg md:w-full",
+			className
+		)}
+		{...$$restProps}
+	>
+		<slot />
+		<DialogPrimitive.Close
+			class="ring-offset-background focus:ring-ring data-[state=open]:bg-accent data-[state=open]:text-muted-foreground absolute right-4 top-4 rounded-sm opacity-70 transition-opacity hover:opacity-100 focus:outline-none focus:ring-2 focus:ring-offset-2 disabled:pointer-events-none"
+		>
+			<X class="h-4 w-4" />
+			<span class="sr-only">Close</span>
+		</DialogPrimitive.Close>
+	</DialogPrimitive.Content>
+</Dialog.Portal>