Dialog

A modal dialog that interrupts the user with important content and expects a response.

Installation

  1. Install the @radix-ui/react-dialog component from radix-ui:
npm install @radix-ui/react-dialog
  1. Copy and paste the following code into your project.
"use client"
 
import * as React from "react"
import * as DialogPrimitive from "@radix-ui/react-dialog"
import { X } from "lucide-react"
 
import { cn } from "@/lib/utils"
 
const Dialog = DialogPrimitive.Root
 
const DialogTrigger = DialogPrimitive.Trigger
 
const DialogPortal = ({
  className,
  children,
  ...props
}: DialogPrimitive.DialogPortalProps) => (
  <DialogPrimitive.Portal className={cn(className)} {...props}>
    <div className="fixed inset-0 z-50 flex items-start justify-center sm:items-center">
      {children}
    </div>
  </DialogPrimitive.Portal>
)
DialogPortal.displayName = DialogPrimitive.Portal.displayName
 
const DialogOverlay = React.forwardRef<
  React.ElementRef<typeof DialogPrimitive.Overlay>,
  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Overlay>
>(({ className, children, ...props }, ref) => (
  <DialogPrimitive.Overlay
    className={cn(
      "fixed inset-0 z-50 bg-black/50 backdrop-blur-sm transition-opacity animate-in fade-in",
      className
    )}
    {...props}
    ref={ref}
  />
))
DialogOverlay.displayName = DialogPrimitive.Overlay.displayName
 
const DialogContent = React.forwardRef<
  React.ElementRef<typeof DialogPrimitive.Content>,
  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Content>
>(({ className, children, ...props }, ref) => (
  <DialogPortal>
    <DialogOverlay />
    <DialogPrimitive.Content
      ref={ref}
      className={cn(
        "fixed z-50 grid w-full scale-100 gap-4 bg-white p-6 opacity-100 animate-in fade-in-90 slide-in-from-bottom-10 sm:max-w-lg sm:rounded-lg sm:zoom-in-90 sm:slide-in-from-bottom-0",
        "dark:bg-slate-900",
        className
      )}
      {...props}
    >
      {children}
      <DialogPrimitive.Close className="absolute top-4 right-4 rounded-sm opacity-70 transition-opacity hover:opacity-100 focus:outline-none focus:ring-2 focus:ring-slate-400 focus:ring-offset-2 disabled:pointer-events-none data-[state=open]:bg-slate-100 dark:focus:ring-slate-400 dark:focus:ring-offset-slate-900 dark:data-[state=open]:bg-slate-800">
        <X className="h-4 w-4" />
        <span className="sr-only">Close</span>
      </DialogPrimitive.Close>
    </DialogPrimitive.Content>
  </DialogPortal>
))
DialogContent.displayName = DialogPrimitive.Content.displayName
 
const DialogHeader = ({
  className,
  ...props
}: React.HTMLAttributes<HTMLDivElement>) => (
  <div
    className={cn(
      "flex flex-col space-y-2 text-center sm:text-left",
      className
    )}
    {...props}
  />
)
DialogHeader.displayName = "DialogHeader"
 
const DialogFooter = ({
  className,
  ...props
}: React.HTMLAttributes<HTMLDivElement>) => (
  <div
    className={cn(
      "flex flex-col-reverse sm:flex-row sm:justify-end sm:space-x-2",
      className
    )}
    {...props}
  />
)
DialogFooter.displayName = "DialogFooter"
 
const DialogTitle = React.forwardRef<
  React.ElementRef<typeof DialogPrimitive.Title>,
  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Title>
>(({ className, ...props }, ref) => (
  <DialogPrimitive.Title
    ref={ref}
    className={cn(
      "text-lg font-semibold text-slate-900",
      "dark:text-slate-50",
      className
    )}
    {...props}
  />
))
DialogTitle.displayName = DialogPrimitive.Title.displayName
 
const DialogDescription = React.forwardRef<
  React.ElementRef<typeof DialogPrimitive.Description>,
  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Description>
>(({ className, ...props }, ref) => (
  <DialogPrimitive.Description
    ref={ref}
    className={cn("text-sm text-slate-500", "dark:text-slate-400", className)}
    {...props}
  />
))
DialogDescription.displayName = DialogPrimitive.Description.displayName
 
export {
  Dialog,
  DialogTrigger,
  DialogContent,
  DialogHeader,
  DialogFooter,
  DialogTitle,
  DialogDescription,
}

This is the <Dialog /> primitive. You can place it in a file at components/ui/dialog.tsx.

Usage

import {
  Dialog,
  DialogContent,
  DialogDescription,
  DialogHeader,
  DialogTitle,
  DialogTrigger,
} from "@/components/ui/dialog"
<Dialog>
  <DialogTrigger>Open</DialogTrigger>
  <DialogContent>
    <DialogHeader>
      <DialogTitle>Are you sure absolutely sure?</DialogTitle>
      <DialogDescription>
        This action cannot be undone. This will permanently delete your account
        and remove your data from our servers.
      </DialogDescription>
    </DialogHeader>
  </DialogContent>
</Dialog>