my/ui

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Hover Card

tooltips

Origin UI component.

responsive · 420px

Install

Same command in any shadcn project — React (Vite/CRA), Next.js, Remix, Astro, and more:

$npx shadcn@latest add https://your-domain/r/hover-card.json

Usage

"use client";

import {
  HoverCard,
  HoverCardContent,
  HoverCardTrigger,
} from "@/registry/origin-ui/hover-card";

export default function Demo() {
  return (
    <HoverCard openDelay={0} closeDelay={100}>
      <HoverCardTrigger asChild>
        <button className="rounded-md border border-border bg-background px-4 py-2 text-sm text-foreground hover:bg-muted">
          Hover me
        </button>
      </HoverCardTrigger>
      <HoverCardContent>
        <div className="space-y-1">
          <p className="font-medium text-sm">Hover Card</p>
          <p className="text-muted-foreground text-xs leading-relaxed">
            This hover card appears when you hover the trigger. It supports rich
            content and smooth animations.
          </p>
        </div>
      </HoverCardContent>
    </HoverCard>
  );
}

Component source

"use client";

import { HoverCard as HoverCardPrimitive } from "radix-ui";
import type * as React from "react";

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

function HoverCard({
  ...props
}: React.ComponentProps<typeof HoverCardPrimitive.Root>) {
  return <HoverCardPrimitive.Root data-slot="hover-card" {...props} />;
}

function HoverCardTrigger({
  ...props
}: React.ComponentProps<typeof HoverCardPrimitive.Trigger>) {
  return (
    <HoverCardPrimitive.Trigger data-slot="hover-card-trigger" {...props} />
  );
}

function HoverCardContent({
  className,
  align = "center",
  sideOffset = 4,
  showArrow = false,
  ...props
}: React.ComponentProps<typeof HoverCardPrimitive.Content> & {
  showArrow?: boolean;
}) {
  return (
    <HoverCardPrimitive.Content
      align={align}
      className={cn(
        "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-[state=closed]:fade-out-0 data-[state=closed]:zoom-out-95 data-[state=open]:fade-in-0 data-[state=open]:zoom-in-95 z-50 w-64 rounded-md border bg-popover p-4 text-popover-foreground shadow-lg outline-hidden data-[state=closed]:animate-out data-[state=open]:animate-in",
        className,
      )}
      data-slot="hover-card-content"
      sideOffset={sideOffset}
      {...props}
    >
      {props.children}
      {showArrow && (
        <HoverCardPrimitive.Arrow className="-my-px fill-popover drop-shadow-[0_1px_0_var(--border)]" />
      )}
    </HoverCardPrimitive.Content>
  );
}

export { HoverCard, HoverCardContent, HoverCardTrigger };

Dependencies

radix-ui

Source: Origin UI