Dialog

"use client";

import * as React from "react";
import { Dialog, DialogBody, DialogClose, DialogContent, DialogDescription, DialogFooter, DialogHeader, DialogTitle, DialogTrigger } from "@/components/ui/dialog";

import { clsx, type ClassValue } from "clsx";
import { twMerge } from "tailwind-merge";

function cn(...inputs: ClassValue[]) {
  return twMerge(clsx(inputs));
}

const Button = React.forwardRef<
  HTMLButtonElement,
  React.ButtonHTMLAttributes<HTMLButtonElement> & {
    variant?: "primary" | "secondary" | "ghost";
    leftIcon?: React.ReactNode;
  }
>(function Button({ variant = "primary", leftIcon, className, children, ...props }, ref) {
  return (
    <button
      ref={ref}
      type="button"
      className={cn(
        "inline-flex h-9 items-center justify-center gap-2 rounded-[10px] px-4 text-sm font-medium outline-none transition-colors focus-visible:ring-2 focus-visible:ring-[var(--ring)] [&_svg]:size-4",
        variant === "primary" && "bg-[var(--primary)] text-[var(--primary-foreground)] hover:opacity-90",
        variant === "secondary" && "border border-[var(--border)] bg-[var(--background)] text-[var(--foreground)] hover:bg-[var(--muted)]",
        variant === "ghost" && "text-[var(--foreground)] hover:bg-[var(--muted)]",
        className,
      )}
      {...props}
    >
      {leftIcon}
      {children}
    </button>
  );
});

const Input = React.forwardRef<
  HTMLInputElement,
  React.InputHTMLAttributes<HTMLInputElement> & { leftIcon?: React.ReactNode }
>(function Input({ leftIcon, className, ...props }, ref) {
  return (
    <div className="relative flex items-center">
      {leftIcon && (
        <span className="pointer-events-none absolute left-3 text-[var(--muted-foreground)] [&_svg]:size-4">
          {leftIcon}
        </span>
      )}
      <input
        ref={ref}
        className={cn(
          "h-9 w-full rounded-[10px] border border-[var(--border)] bg-[var(--background)] px-3 text-sm text-[var(--foreground)] outline-none placeholder:text-[var(--muted-foreground)] focus-visible:ring-2 focus-visible:ring-[var(--ring)]",
          leftIcon && "pl-9",
          className,
        )}
        {...props}
      />
    </div>
  );
});

function Label({ className, ...props }: React.LabelHTMLAttributes<HTMLLabelElement>) {
  return <label className={cn("text-sm font-medium text-[var(--foreground)]", className)} {...props} />;
}

const primitivePreviewCardSurfaceFrameClass = cn(
  "relative isolate overflow-hidden rounded-2xl",
  "border",
);

const primitivePreviewCardSurfaceLightClass = cn(
  "border-black/[0.08] bg-[#f4f4f5]",
  "[box-shadow:0_1px_2px_rgba(0,0,0,.06),0_8px_24px_-12px_rgba(0,0,0,.08)]",
);

const primitivePreviewCardSurfaceClass = cn(
  primitivePreviewCardSurfaceFrameClass,
  primitivePreviewCardSurfaceLightClass,
  // Full static `dark:bg-[#0a0a0b]` kept for Tailwind content scan - same as
  // PRIMITIVE_PREVIEW_CANVAS_DARK_BG / PRIMITIVE_PREVIEW_CANVAS_DARK.
  "dark:border-white/[0.06] dark:bg-[#0a0a0b] dark:[box-shadow:0_1px_2px_rgba(0,0,0,.4),0_8px_24px_-12px_rgba(0,0,0,.6)]",
);

const wensityCardSurfaceClass = primitivePreviewCardSurfaceClass;

function DemoFrame({
  title,
  subtitle,
  children,
  className,
}: {
  title?: string;
  subtitle?: string;
  children: React.ReactNode;
  className?: string;
}) {
  return (
    <div className={cn(wensityCardSurfaceClass, "w-full max-w-md p-5", className)}>
      {title ? (
        <div className="mb-4 border-b border-[var(--border)] pb-3">
          <p className="text-sm font-semibold tracking-[-0.015em] text-[var(--foreground)]">
            {title}
          </p>
          {subtitle ? (
            <p className="mt-1 text-[12px] text-[var(--muted-foreground)]">{subtitle}</p>
          ) : null}
        </div>
      ) : null}
      {children}
      <p className="mt-4 text-center text-[11px] text-[var(--muted-foreground)]">
        Opens as a full-viewport overlay
      </p>
    </div>
  );
}

export function DialogPreview() {
  return (
    <DemoFrame title="Edit workspace" subtitle="Centered modal with ease-out scale entrance.">
      <Dialog defaultOpen>
        <DialogTrigger asChild>
          <Button variant="secondary">Open dialog</Button>
        </DialogTrigger>
        <DialogContent variant="default">
          <DialogHeader>
            <DialogTitle>Rename workspace</DialogTitle>
            <DialogDescription>
              This name appears on invoices and shared links.
            </DialogDescription>
          </DialogHeader>
          <DialogBody className="space-y-3">
            <div className="space-y-1.5">
              <Label htmlFor="dialog-preview-name">Workspace name</Label>
              <Input id="dialog-preview-name" defaultValue="Wensity Studio" />
            </div>
          </DialogBody>
          <DialogFooter>
            <DialogClose asChild>
              <Button variant="ghost">Cancel</Button>
            </DialogClose>
            <DialogClose asChild>
              <Button>Save changes</Button>
            </DialogClose>
          </DialogFooter>
        </DialogContent>
      </Dialog>
    </DemoFrame>
  );
}

export default function Demo() {
  return <DialogPreview />;
}