# Event Registration Countdown

> A hero combining a registration form with a live countdown timer. Pushes visitors to claim a spot before an event or sale window closes.

A shadcn/ui block from the [@shadcn-ui-blocks](https://www.shadcn-ui-blocks.com) registry, listed on [shadcn.exchange](https://shadcn.exchange/r/shadcn-ui-blocks/marketing-hero-forms-event-registration-countdown).

- Page, with a live preview: https://shadcn.exchange/r/shadcn-ui-blocks/marketing-hero-forms-event-registration-countdown
- Screenshot: https://abzjhwgwpdpz7ua5.public.blob.vercel-storage.com/shots/shadcn-ui-blocks/marketing-hero-forms-event-registration-countdown-light-4a2fdd7f624cbbe9.png
- Registry item: https://www.shadcn-ui-blocks.com/r/marketing-hero-forms-event-registration-countdown.json
- Listed: 2026-10-13, source last changed 2026-10-13

## Install

```bash
npx shadcn@latest add https://www.shadcn-ui-blocks.com/r/marketing-hero-forms-event-registration-countdown.json
```

Run it in a project that has shadcn/ui set up. It adds the files below and installs what they depend on.

## Dependencies

- npm packages: `class-variance-authority`, `lucide-react`, `radix-ui`

## Files

### `components/blocks/marketing/hero-forms/event-registration-countdown.tsx`

```tsx
import { useState, useEffect } from 'react';

import { Button } from '@/components/ui/button';
import { Input } from '@/components/ui/input';
import { Label } from '@/components/ui/label';
import {
  Select,
  SelectContent,
  SelectItem,
  SelectTrigger,
  SelectValue,
} from '@/components/ui/select';
import { Separator } from '@/components/ui/separator';
import { CalendarIcon, MapPinIcon, TicketIcon } from 'lucide-react';

export default function HeroFormEventRegistrationCountdown() {
  const [timeLeft, setTimeLeft] = useState({
    days: 0,
    hours: 0,
    minutes: 0,
    seconds: 0,
  });

  // Set the event date (1 month from now)
  const [eventDate] = useState(() => {
    const date = new Date();
    date.setMonth(date.getMonth() + 1);
    return date;
  });

  useEffect(() => {
    const calculateTimeLeft = () => {
      const difference = +new Date(eventDate) - +new Date();

      if (difference > 0) {
        setTimeLeft({
          days: Math.floor(difference / (1000 * 60 * 60 * 24)),
          hours: Math.floor((difference / (1000 * 60 * 60)) % 24),
          minutes: Math.floor((difference / 1000 / 60) % 60),
          seconds: Math.floor((difference / 1000) % 60),
        });
      }
    };

    calculateTimeLeft();
    const timer = setInterval(calculateTimeLeft, 1000);

    return () => clearInterval(timer);
  }, []);

  return (
    <>
      {/* Hero */}
      <div className="bg-background relative overflow-hidden">
        <div className="absolute inset-0 z-0">
          <img
            src="https://images.unsplash.com/photo-1511578314322-379afb476865?q=80&w=2069&auto=format&fit=crop"
            alt="Conference hall"
            className="object-cover opacity-10"
          />
        </div>

        <div className="relative z-10 container mx-auto px-4 py-16 md:px-6 lg:py-24 2xl:max-w-[1400px]">
          <div className="grid items-center gap-12 md:grid-cols-2">
            {/* Left Content */}
            <div>
              <div className="bg-primary/10 text-primary mb-6 inline-flex items-center rounded-full px-3 py-1 text-sm font-medium">
                <CalendarIcon className="mr-1 h-4 w-4" />
                {eventDate.toLocaleDateString('en-US', {
                  month: 'long',
                  day: 'numeric',
                  year: 'numeric',
                })}
              </div>

              <h1 className="mb-4 text-4xl font-bold tracking-tight lg:text-5xl">
                Annual Developer Conference 2024
              </h1>

              <p className="text-muted-foreground mb-8 text-xl">
                Join industry leaders and developers from around the world for
                our biggest event of the year.
              </p>

              <div className="mb-8 flex items-center">
                <MapPinIcon className="text-muted-foreground mr-2 h-5 w-5" />
                <span>Tech Conference Center, San Francisco, CA</span>
              </div>

              {/* Countdown Timer */}
              <div className="my-8 grid max-w-md grid-cols-4 gap-2 md:gap-4">
                <div className="bg-primary/5 border-primary/10 rounded-lg border p-2 text-center md:p-4">
                  <div className="text-primary text-2xl font-bold md:text-3xl">
                    {timeLeft.days}
                  </div>
                  <div className="text-muted-foreground text-xs tracking-wider uppercase">
                    Days
                  </div>
                </div>
                <div className="bg-primary/5 border-primary/10 rounded-lg border p-2 text-center md:p-4">
                  <div className="text-primary text-2xl font-bold md:text-3xl">
                    {timeLeft.hours}
                  </div>
                  <div className="text-muted-foreground text-xs tracking-wider uppercase">
                    Hours
                  </div>
                </div>
                <div className="bg-primary/5 border-primary/10 rounded-lg border p-2 text-center md:p-4">
                  <div className="text-primary text-2xl font-bold md:text-3xl">
                    {timeLeft.minutes}
                  </div>
                  <div className="text-muted-foreground text-xs tracking-wider uppercase">
                    Minutes
                  </div>
                </div>
                <div className="bg-primary/5 border-primary/10 rounded-lg border p-2 text-center md:p-4">
                  <div className="text-primary text-2xl font-bold md:text-3xl">
                    {timeLeft.seconds}
                  </div>
                  <div className="text-muted-foreground text-xs tracking-wider uppercase">
                    Seconds
                  </div>
                </div>
              </div>

              {/* Event Highlights */}
              <div className="space-y-3">
                <div className="flex items-start">
                  <div className="mt-1 h-5 w-5 flex-shrink-0 rounded-full bg-green-500"></div>
                  <div className="ml-3">
                    <h3 className="font-medium">Keynote Speakers</h3>
                    <p className="text-muted-foreground text-sm">
                      Hear from tech leaders about the future of development
                    </p>
                  </div>
                </div>
                <div className="flex items-start">
                  <div className="mt-1 h-5 w-5 flex-shrink-0 rounded-full bg-blue-500"></div>
                  <div className="ml-3">
                    <h3 className="font-medium">Hands-on Workshops</h3>
                    <p className="text-muted-foreground text-sm">
                      Practical sessions on the latest tech and frameworks
                    </p>
                  </div>
                </div>
                <div className="flex items-start">
                  <div className="mt-1 h-5 w-5 flex-shrink-0 rounded-full bg-purple-500"></div>
                  <div className="ml-3">
                    <h3 className="font-medium">Networking Opportunities</h3>
                    <p className="text-muted-foreground text-sm">
                      Connect with peers and potential collaborators
                    </p>
                  </div>
                </div>
              </div>
            </div>

            {/* Right Form */}
            <div className="bg-background/95 rounded-xl border p-8 shadow-lg backdrop-blur-sm">
              <div className="mb-6 flex items-center">
                <TicketIcon className="text-primary mr-2 h-6 w-6" />
                <h2 className="text-2xl font-bold">Register Now</h2>
              </div>

              <form className="space-y-4">
                <div className="grid grid-cols-2 gap-4">
                  <div>
                    <Label htmlFor="firstName" className="mb-2">
                      First name
                    </Label>
                    <Input id="firstName" placeholder="John" />
                  </div>
                  <div>
                    <Label htmlFor="lastName" className="mb-2">
                      Last name
                    </Label>
                    <Input id="lastName" placeholder="Doe" />
                  </div>
                </div>

                <div>
                  <Label htmlFor="email" className="mb-2">
                    Email address
                  </Label>
                  <Input
                    id="email"
                    type="email"
                    placeholder="john@example.com"
                  />
                </div>

                <div>
                  <Label htmlFor="company" className="mb-2">
                    Company/Organization
                  </Label>
                  <Input id="company" placeholder="Acme Inc." />
                </div>

                <div>
                  <Label htmlFor="ticket" className="mb-2">
                    Ticket type
                  </Label>
                  <Select>
                    <SelectTrigger id="ticket">
                      <SelectValue placeholder="Select ticket type" />
                    </SelectTrigger>
                    <SelectContent>
                      <SelectItem value="standard">
                        Standard Pass ($299)
                      </SelectItem>
                      <SelectItem value="vip">VIP Pass ($499)</SelectItem>
                      <SelectItem value="virtual">
                        Virtual Pass ($99)
                      </SelectItem>
                      <SelectItem value="student">
                        Student Pass ($79)
                      </SelectItem>
                    </SelectContent>
                  </Select>
                </div>

                <Separator />

                <div className="pt-2">
                  <div className="mb-1 flex justify-between text-sm">
                    <span>Early Bird Discount</span>
                    <span className="font-medium text-green-600">-$50.00</span>
                  </div>
                  <div className="flex justify-between text-lg font-bold">
                    <span>Total</span>
                    <span>$249.00</span>
                  </div>
                  <p className="text-muted-foreground mt-1 text-xs">
                    Early bird pricing ends in 7 days
                  </p>
                </div>

                <Button type="submit" className="w-full">
                  Secure Your Spot
                </Button>
              </form>

              <p className="text-muted-foreground mt-4 text-center text-xs">
                By registering, you agree to our{' '}
                <a href="#" className="text-primary hover:underline">
                  Event Terms
                </a>{' '}
                and{' '}
                <a href="#" className="text-primary hover:underline">
                  Privacy Policy
                </a>
              </p>
            </div>
          </div>
        </div>
      </div>
      {/* End Hero */}
    </>
  );
}
```

### `components/ui/button.tsx`

```tsx
import * as React from "react"
import { cva, type VariantProps } from "class-variance-authority"
import { Slot } from "radix-ui"

import { cn } from "@/lib/utils"

const buttonVariants = cva(
  "group/button inline-flex shrink-0 items-center justify-center rounded-md border border-transparent bg-clip-padding text-sm font-medium whitespace-nowrap transition-all outline-none select-none focus-visible:border-ring focus-visible:ring-3 focus-visible:ring-ring/50 active:not-aria-[haspopup]:translate-y-px disabled:pointer-events-none disabled:opacity-50 aria-invalid:border-destructive aria-invalid:ring-3 aria-invalid:ring-destructive/20 dark:aria-invalid:border-destructive/50 dark:aria-invalid:ring-destructive/40 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
  {
    variants: {
      variant: {
        default: "bg-primary text-primary-foreground hover:bg-primary/80",
        outline:
          "border-border bg-background shadow-xs hover:bg-muted hover:text-foreground aria-expanded:bg-muted aria-expanded:text-foreground dark:border-input dark:bg-input/30 dark:hover:bg-input/50",
        secondary:
          "bg-secondary text-secondary-foreground hover:bg-secondary/80 aria-expanded:bg-secondary aria-expanded:text-secondary-foreground",
        ghost:
          "hover:bg-muted hover:text-foreground aria-expanded:bg-muted aria-expanded:text-foreground dark:hover:bg-muted/50",
        destructive:
          "bg-destructive/10 text-destructive hover:bg-destructive/20 focus-visible:border-destructive/40 focus-visible:ring-destructive/20 dark:bg-destructive/20 dark:hover:bg-destructive/30 dark:focus-visible:ring-destructive/40",
        link: "text-primary underline-offset-4 hover:underline",
      },
      size: {
        default:
          "h-9 gap-1.5 px-2.5 in-data-[slot=button-group]:rounded-md has-data-[icon=inline-end]:pr-2 has-data-[icon=inline-start]:pl-2",
        xs: "h-6 gap-1 rounded-[min(var(--radius-md),8px)] px-2 text-xs in-data-[slot=button-group]:rounded-md has-data-[icon=inline-end]:pr-1.5 has-data-[icon=inline-start]:pl-1.5 [&_svg:not([class*='size-'])]:size-3",
        sm: "h-8 gap-1 rounded-[min(var(--radius-md),10px)] px-2.5 in-data-[slot=button-group]:rounded-md has-data-[icon=inline-end]:pr-1.5 has-data-[icon=inline-start]:pl-1.5",
        lg: "h-10 gap-1.5 px-2.5 has-data-[icon=inline-end]:pr-2 has-data-[icon=inline-start]:pl-2",
        icon: "size-9",
        "icon-xs":
          "size-6 rounded-[min(var(--radius-md),8px)] in-data-[slot=button-group]:rounded-md [&_svg:not([class*='size-'])]:size-3",
        "icon-sm":
          "size-8 rounded-[min(var(--radius-md),10px)] in-data-[slot=button-group]:rounded-md",
        "icon-lg": "size-10",
      },
    },
    defaultVariants: {
      variant: "default",
      size: "default",
    },
  }
)

function Button({
  className,
  variant = "default",
  size = "default",
  asChild = false,
  ...props
}: React.ComponentProps<"button"> &
  VariantProps<typeof buttonVariants> & {
    asChild?: boolean
  }) {
  const Comp = asChild ? Slot.Root : "button"

  return (
    <Comp
      data-slot="button"
      data-variant={variant}
      data-size={size}
      className={cn(buttonVariants({ variant, size, className }))}
      {...props}
    />
  )
}

export { Button, buttonVariants }
```

### `components/ui/input.tsx`

```tsx
import * as React from "react"

import { cn } from "@/lib/utils"

function Input({ className, type, ...props }: React.ComponentProps<"input">) {
  return (
    <input
      type={type}
      data-slot="input"
      className={cn(
        "h-9 w-full min-w-0 rounded-md border border-input bg-transparent px-2.5 py-1 text-base shadow-xs transition-[color,box-shadow] outline-none file:inline-flex file:h-7 file:border-0 file:bg-transparent file:text-sm file:font-medium file:text-foreground placeholder:text-muted-foreground focus-visible:border-ring focus-visible:ring-3 focus-visible:ring-ring/50 disabled:pointer-events-none disabled:cursor-not-allowed disabled:opacity-50 aria-invalid:border-destructive aria-invalid:ring-3 aria-invalid:ring-destructive/20 md:text-sm dark:bg-input/30 dark:aria-invalid:border-destructive/50 dark:aria-invalid:ring-destructive/40",
        className
      )}
      {...props}
    />
  )
}

export { Input }
```

### `components/ui/label.tsx`

```tsx
"use client"

import * as React from "react"
import { Label as LabelPrimitive } from "radix-ui"

import { cn } from "@/lib/utils"

function Label({
  className,
  ...props
}: React.ComponentProps<typeof LabelPrimitive.Root>) {
  return (
    <LabelPrimitive.Root
      data-slot="label"
      className={cn(
        "flex items-center gap-2 text-sm leading-none font-medium select-none group-data-[disabled=true]:pointer-events-none group-data-[disabled=true]:opacity-50 peer-disabled:cursor-not-allowed peer-disabled:opacity-50",
        className
      )}
      {...props}
    />
  )
}

export { Label }
```

### `components/ui/select.tsx`

```tsx
"use client"

import * as React from "react"
import { Select as SelectPrimitive } from "radix-ui"

import { cn } from "@/lib/utils"
import { ChevronDownIcon, CheckIcon, ChevronUpIcon } from "lucide-react"

function Select({
  ...props
}: React.ComponentProps<typeof SelectPrimitive.Root>) {
  return <SelectPrimitive.Root data-slot="select" {...props} />
}

function SelectGroup({
  className,
  ...props
}: React.ComponentProps<typeof SelectPrimitive.Group>) {
  return (
    <SelectPrimitive.Group
      data-slot="select-group"
      className={cn("scroll-my-1 p-1", className)}
      {...props}
    />
  )
}

function SelectValue({
  ...props
}: React.ComponentProps<typeof SelectPrimitive.Value>) {
  return <SelectPrimitive.Value data-slot="select-value" {...props} />
}

function SelectTrigger({
  className,
  size = "default",
  children,
  ...props
}: React.ComponentProps<typeof SelectPrimitive.Trigger> & {
  size?: "sm" | "default"
}) {
  return (
    <SelectPrimitive.Trigger
      data-slot="select-trigger"
      data-size={size}
      className={cn(
        "flex w-fit items-center justify-between gap-1.5 rounded-md border border-input bg-transparent py-2 pr-2 pl-2.5 text-sm whitespace-nowrap shadow-xs transition-[color,box-shadow] outline-none focus-visible:border-ring focus-visible:ring-3 focus-visible:ring-ring/50 disabled:cursor-not-allowed disabled:opacity-50 aria-invalid:border-destructive aria-invalid:ring-3 aria-invalid:ring-destructive/20 data-placeholder:text-muted-foreground data-[size=default]:h-9 data-[size=sm]:h-8 *:data-[slot=select-value]:line-clamp-1 *:data-[slot=select-value]:flex *:data-[slot=select-value]:items-center *:data-[slot=select-value]:gap-1.5 dark:bg-input/30 dark:hover:bg-input/50 dark:aria-invalid:border-destructive/50 dark:aria-invalid:ring-destructive/40 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
        className
      )}
      {...props}
    >
      {children}
      <SelectPrimitive.Icon asChild>
        <ChevronDownIcon className="pointer-events-none size-4 text-muted-foreground" />
      </SelectPrimitive.Icon>
    </SelectPrimitive.Trigger>
  )
}

function SelectContent({
  className,
  children,
  position = "item-aligned",
  align = "center",
  ...props
}: React.ComponentProps<typeof SelectPrimitive.Content>) {
  return (
    <SelectPrimitive.Portal>
      <SelectPrimitive.Content
        data-slot="select-content"
        data-align-trigger={position === "item-aligned"}
        className={cn("relative z-50 max-h-(--radix-select-content-available-height) min-w-36 origin-(--radix-select-content-transform-origin) overflow-x-hidden overflow-y-auto rounded-md bg-popover text-popover-foreground shadow-md ring-1 ring-foreground/10 duration-100 data-[align-trigger=true]:animate-none data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2 data-open:animate-in data-open:fade-in-0 data-open:zoom-in-95 data-closed:animate-out data-closed:fade-out-0 data-closed:zoom-out-95", position ==="popper"&&"data-[side=bottom]:translate-y-1 data-[side=left]:-translate-x-1 data-[side=right]:translate-x-1 data-[side=top]:-translate-y-1", className )}
        position={position}
        align={align}
        {...props}
      >
        <SelectScrollUpButton />
        <SelectPrimitive.Viewport
          data-position={position}
          className={cn(
            "data-[position=popper]:h-(--radix-select-trigger-height) data-[position=popper]:w-full data-[position=popper]:min-w-(--radix-select-trigger-width)",
            position === "popper" && ""
          )}
        >
          {children}
        </SelectPrimitive.Viewport>
        <SelectScrollDownButton />
      </SelectPrimitive.Content>
    </SelectPrimitive.Portal>
  )
}

function SelectLabel({
  className,
  ...props
}: React.ComponentProps<typeof SelectPrimitive.Label>) {
  return (
    <SelectPrimitive.Label
      data-slot="select-label"
      className={cn("px-2 py-1.5 text-xs text-muted-foreground", className)}
      {...props}
    />
  )
}

function SelectItem({
  className,
  children,
  ...props
}: React.ComponentProps<typeof SelectPrimitive.Item>) {
  return (
    <SelectPrimitive.Item
      data-slot="select-item"
      className={cn(
        "relative flex w-full cursor-default items-center gap-2 rounded-sm py-1.5 pr-8 pl-2 text-sm outline-hidden select-none focus:bg-accent focus:text-accent-foreground not-data-[variant=destructive]:focus:**:text-accent-foreground data-disabled:pointer-events-none data-disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4 *:[span]:last:flex *:[span]:last:items-center *:[span]:last:gap-2",
        className
      )}
      {...props}
    >
      <span className="pointer-events-none absolute right-2 flex size-4 items-center justify-center">
        <SelectPrimitive.ItemIndicator>
          <CheckIcon className="pointer-events-none" />
        </SelectPrimitive.ItemIndicator>
      </span>
      <SelectPrimitive.ItemText>{children}</SelectPrimitive.ItemText>
    </SelectPrimitive.Item>
  )
}

function SelectSeparator({
  className,
  ...props
}: React.ComponentProps<typeof SelectPrimitive.Separator>) {
  return (
    <SelectPrimitive.Separator
      data-slot="select-separator"
      className={cn("pointer-events-none -mx-1 my-1 h-px bg-border", className)}
      {...props}
    />
  )
}

function SelectScrollUpButton({
  className,
  ...props
}: React.ComponentProps<typeof SelectPrimitive.ScrollUpButton>) {
  return (
    <SelectPrimitive.ScrollUpButton
      data-slot="select-scroll-up-button"
      className={cn(
        "z-10 flex cursor-default items-center justify-center bg-popover py-1 [&_svg:not([class*='size-'])]:size-4",
        className
      )}
      {...props}
    >
      <ChevronUpIcon
      />
    </SelectPrimitive.ScrollUpButton>
  )
}

function SelectScrollDownButton({
  className,
  ...props
}: React.ComponentProps<typeof SelectPrimitive.ScrollDownButton>) {
  return (
    <SelectPrimitive.ScrollDownButton
      data-slot="select-scroll-down-button"
      className={cn(
        "z-10 flex cursor-default items-center justify-center bg-popover py-1 [&_svg:not([class*='size-'])]:size-4",
        className
      )}
      {...props}
    >
      <ChevronDownIcon
      />
    </SelectPrimitive.ScrollDownButton>
  )
}

export {
  Select,
  SelectContent,
  SelectGroup,
  SelectItem,
  SelectLabel,
  SelectScrollDownButton,
  SelectScrollUpButton,
  SelectSeparator,
  SelectTrigger,
  SelectValue,
}
```

### `components/ui/separator.tsx`

```tsx
"use client";

import * as React from "react";
import { Separator as SeparatorPrimitive } from "radix-ui";

import { cn } from "@/lib/utils";

function Separator({
  className,
  orientation = "horizontal",
  decorative = true,
  ...props
}: React.ComponentProps<typeof SeparatorPrimitive.Root>) {
  return (
    <SeparatorPrimitive.Root
      data-slot="separator"
      decorative={decorative}
      orientation={orientation}
      className={cn(
        "shrink-0 bg-border data-horizontal:h-px data-horizontal:w-full data-vertical:w-px ",
        className
      )}
      {...props}
    />
  );
}

export { Separator };
```