Auth1: Centered Sign In Card

Single-column sign-in screen centered in the viewport: a stack of social provider buttons above a divider, then email and password fields (with a show/hide toggle on the password), a forgot-password link, a remember-me checkbox, and a submit button, all inside one bordered card.

Installation

Radix flavor

npx shadcn add "https://ui.beste.co/r/auth1"

Base UI flavor

npx shadcn add "https://ui.beste.co/r-base/auth1"

This installs the block to components/beste/block/auth1.tsx and the button, input, field, and checkbox shadcn/ui primitives it's built on.

Quick start

The installed file exports auth1Demo alongside the block: the exact props behind the preview above. Spread it to get a working sign-in screen in one line.

import { Auth1, auth1Demo } from "@/components/beste/block/auth1";

export default function SignInPage() {
  return <Auth1 {...auth1Demo} />;
}

Then replace the demo with your own props. Written out, a trimmed setup looks like this:

import { Auth1 } from "@/components/beste/block/auth1";

export default function SignInPage() {
  return (
    <Auth1
      heading="Welcome back"
      description="Sign in to your account to continue"
      forgotPasswordLink={{ label: "Forgot password?", href: "/forgot-password" }}
      signupPrompt={{ text: "Don't have an account?", linkLabel: "Sign up", href: "/sign-up" }}
      labels={{
        email: "Email",
        emailPlaceholder: "[email protected]",
        password: "Password",
        passwordPlaceholder: "Enter your password",
        rememberMe: "Remember me",
        submit: "Sign in",
      }}
    />
  );
}

Props

type SocialProvider = { label: string; icon: React.ReactNode; href?: string };

type Auth1Labels = {
  divider?: string;
  email?: string;
  emailPlaceholder?: string;
  password?: string;
  passwordPlaceholder?: string;
  rememberMe?: string;
  submit?: string;
  legal?: string;
  passwordToggle?: string;
};

Behavior notes

• The <form> only calls e.preventDefault() on submit; there is no onSubmit prop and no wired network call, so the integrator has to add their own submit handler before this authenticates anything.
• The password field's show/hide toggle is local useState, a type="button" icon button that swaps Eye/EyeOff and toggles the input's type between password and text.
• Several rows only render when their label is present rather than through a separate boolean prop: the remember-me checkbox appears only if labels.rememberMe is set, the divider only if labels.divider is set, and the submit button only if labels.submit is set.
• labels.legal is injected as raw HTML via dangerouslySetInnerHTML, so it can contain an inline <a> (the demo links "Terms of Service" and "Privacy Policy" this way) rather than a separate link-array prop.
• Social provider buttons render as asChild links (next/link), not real OAuth triggers; each is just a styled anchor to provider.href.