30 Tailwind CSS Login Forms
15 / 30

All 30 in 30 Tailwind CSS Login Forms

  1. 01Tailwind Split-Screen Brand Hero Login Form
  2. 02Tailwind Multi-Tenant Workspace Account Switcher
  3. 03Tailwind Floating Label Login Form with peer Variants
  4. 04Tailwind Web3 Wallet Connect Login Grid
  5. 05Tailwind Minimalist Fintech Login Card with Layered Shadow
  6. 06Tailwind OAuth Social Login Form with Brand SVG Buttons
  7. 07Tailwind Passwordless Magic Link Login with data-state Machine
  8. 08Tailwind Aurora Glow Login Card with Drifting Blur Blobs
  9. 09Tailwind Neon Synthwave Arcade Login Form
  10. 10Tailwind Sliding Login and Sign Up Panel with peer-checked
  11. 11Tailwind 3D Flip Login Card with Password Reset Back Face
  12. 12Tailwind Terminal CLI Prompt Login Form
  13. 13Tailwind Floating Pill Login Widget Docked Over App Content
  14. 14Tailwind Gradient Border Login Card with background-clip
  15. 15Tailwind Slide-Over Side Panel Login without JavaScript
  16. 16Tailwind Social-First Sign Up with Brand-Compliant Buttons
  17. 17Tailwind Animated Mascot Login that Covers Its Eyes
  18. 18Tailwind Accessible Compact Login Modal with Scale-In
  19. 19Tailwind Glassmorphism Login Card with backdrop-filter
  20. 20Tailwind Multi-Step Login Wizard with Radio-Driven Track
  21. 21Tailwind Animated Conic Gradient Border Login Card
  22. 22Tailwind Secure Vault Login with user-invalid Error State
  23. 23Tailwind Neo-Brutalist Login Form with Hard Offset Shadow
  24. 24Tailwind Show Hide Password Toggle with aria-pressed
  25. 25Tailwind OTP Code Input Grid with Auto-Advance
  26. 26Tailwind Password Strength Meter with data-score Variants
  27. 27Tailwind Numeric PIN Pad Login for Kiosks and POS
  28. 28Tailwind Inline Form Validation with user-valid and user-invalid
  29. 29Tailwind Particle Constellation Login over Canvas
  30. 30Tailwind Biometric Face ID Prompt with Pulse Ripples
Pure TailwindMIT licensed

Tailwind Slide-Over Side Panel Login without JavaScript

Log in as a slide-over: the panel glides in from the right over a dimmed backdrop without routing away from the storefront — the e-commerce and content-hub pattern. One checkbox, three peer-checked: class lists, zero JavaScript, and the closed state correctly stops intercepting clicks.

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The code

<section class="tlf-15 relative w-full min-h-svh overflow-hidden bg-tlf15-stage font-tlf15-sans">
  <input type="checkbox" id="tlf-15-open" aria-label="Open sign-in panel" class="peer sr-only">
  <div class="w-full min-h-svh p-7">
    <div class="flex items-center justify-between">
      <span class="text-[17px] font-bold text-tlf15-ink">&#9672; Marketplace</span>
      <label for="tlf-15-open" class="grid place-items-center min-h-11 px-5 rounded-full cursor-pointer bg-tlf15-acc text-white text-sm font-semibold transition-[filter] duration-150 hover:brightness-110">Sign in</label>
    </div>
    <p aria-hidden="true" class="mt-[38vh] text-center text-sm text-tlf15-mut">Your storefront stays put behind the panel.</p>
  </div>
  <label for="tlf-15-open" aria-label="Close sign-in panel" class="absolute inset-0 z-5 cursor-pointer bg-tlf15-scrim opacity-0 pointer-events-none transition-opacity duration-350 peer-checked:opacity-100 peer-checked:pointer-events-auto motion-reduce:transition-none"></label>
  <div role="dialog" aria-label="Sign in" class="absolute top-0 right-0 z-6 h-full w-[min(380px,92%)] p-8 bg-white shadow-[-20px_0_60px_-30px_oklch(0.3_0.05_165/0.55)] translate-x-full transition-transform duration-400 ease-[cubic-bezier(0.4,0,0.2,1)] peer-checked:translate-x-0 peer-focus-visible:outline-3 peer-focus-visible:-outline-offset-4 peer-focus-visible:outline-tlf15-acc motion-reduce:transition-none">
    <label for="tlf-15-open" aria-label="Close" class="absolute top-3 right-3 grid place-items-center size-11 rounded-lg cursor-pointer text-2xl leading-none text-tlf15-mut transition-colors duration-150 hover:bg-tlf15-hover hover:text-tlf15-ink">&times;</label>
    <form novalidate class="mt-8 flex flex-col gap-3.5">
      <h2 class="text-[23px] font-bold text-tlf15-ink">Welcome back</h2>
      <label class="flex flex-col gap-1.5"><span class="text-[13px] font-semibold text-tlf15-label">Email</span>
        <input type="email" autocomplete="email" placeholder="you@company.com" required class="h-12 px-3.5 rounded-xl text-[15px] text-tlf15-ink bg-tlf15-field border-[1.5px] border-tlf15-edge transition-[border-color,box-shadow] duration-150 placeholder:text-tlf15-ph focus-visible:outline-none focus-visible:border-tlf15-acc focus-visible:ring-4 focus-visible:ring-tlf15-halo"></label>
      <label class="flex flex-col gap-1.5"><span class="text-[13px] font-semibold text-tlf15-label">Password</span>
        <input type="password" autocomplete="current-password" placeholder="&bull;&bull;&bull;&bull;&bull;&bull;&bull;&bull;" required class="h-12 px-3.5 rounded-xl text-[15px] text-tlf15-ink bg-tlf15-field border-[1.5px] border-tlf15-edge transition-[border-color,box-shadow] duration-150 placeholder:text-tlf15-ph focus-visible:outline-none focus-visible:border-tlf15-acc focus-visible:ring-4 focus-visible:ring-tlf15-halo"></label>
      <button type="submit" class="mt-1 h-12 rounded-xl border-0 cursor-pointer bg-tlf15-acc text-white text-[15px] font-semibold transition-[filter,scale] duration-150 hover:brightness-110 active:scale-[0.985] focus-visible:outline-3 focus-visible:outline-offset-2 focus-visible:outline-tlf15-ring motion-reduce:transition-none motion-reduce:active:scale-100">Sign in</button>
      <p class="text-[12.5px] text-tlf15-mut">Guest checkout is always available.</p>
    </form>
  </div>
</section>
@import "tailwindcss";

@theme {
  --color-tlf15-stage: #f2f5f3;
  --color-tlf15-stage: oklch(0.96 0.008 165);
  --color-tlf15-ink: #173a2c;
  --color-tlf15-ink: oklch(0.31 0.05 165);
  --color-tlf15-label: #33574a;
  --color-tlf15-label: oklch(0.42 0.04 165);
  --color-tlf15-mut: #5d7a6d;
  --color-tlf15-mut: oklch(0.53 0.03 165);
  --color-tlf15-ph: #8aa79a;
  --color-tlf15-ph: oklch(0.67 0.03 165);
  --color-tlf15-edge: #d3ded7;
  --color-tlf15-edge: oklch(0.88 0.012 165);
  --color-tlf15-field: #fbfdfc;
  --color-tlf15-field: oklch(0.99 0.004 165);
  --color-tlf15-hover: #eef2ef;
  --color-tlf15-hover: oklch(0.95 0.008 165);
  --color-tlf15-acc: #0f7a5a;
  --color-tlf15-acc: oklch(0.5 0.12 165);
  --color-tlf15-halo: #a8d9c7;
  --color-tlf15-halo: oklch(0.5 0.12 165 / 0.18);
  --color-tlf15-ring: #74c2a8;
  --color-tlf15-ring: oklch(0.5 0.12 165 / 0.5);
  --color-tlf15-scrim: #0a1e14;
  --color-tlf15-scrim: oklch(0.2 0.03 165 / 0.45);
  --font-tlf15-sans: 'Be Vietnam Pro', system-ui, sans-serif;
}

.tlf-15 {
  width: 100%;
  min-height: 100svh;
}

Setup — do this once per project

Skip this if your project already runs Tailwind v4.

1Load Tailwind
<script src="https://cdn.jsdelivr.net/npm/@tailwindcss/browser@4"></script>

Compiles in the browser — perfect for a CodePen or a quick test, not for production.

2Add the stylesheetRequiredthe @theme block is what makes the custom utilities exist
@import "tailwindcss";

@theme {
  --color-tlf15-stage: #f2f5f3;
  --color-tlf15-stage: oklch(0.96 0.008 165);
  --color-tlf15-ink: #173a2c;
  --color-tlf15-ink: oklch(0.31 0.05 165);
  --color-tlf15-label: #33574a;
  --color-tlf15-label: oklch(0.42 0.04 165);
  --color-tlf15-mut: #5d7a6d;
  --color-tlf15-mut: oklch(0.53 0.03 165);
  --color-tlf15-ph: #8aa79a;
  --color-tlf15-ph: oklch(0.67 0.03 165);
  --color-tlf15-edge: #d3ded7;
  --color-tlf15-edge: oklch(0.88 0.012 165);
  --color-tlf15-field: #fbfdfc;
  --color-tlf15-field: oklch(0.99 0.004 165);
  --color-tlf15-hover: #eef2ef;
  --color-tlf15-hover: oklch(0.95 0.008 165);
  --color-tlf15-acc: #0f7a5a;
  --color-tlf15-acc: oklch(0.5 0.12 165);
  --color-tlf15-halo: #a8d9c7;
  --color-tlf15-halo: oklch(0.5 0.12 165 / 0.18);
  --color-tlf15-ring: #74c2a8;
  --color-tlf15-ring: oklch(0.5 0.12 165 / 0.5);
  --color-tlf15-scrim: #0a1e14;
  --color-tlf15-scrim: oklch(0.2 0.03 165 / 0.45);
  --font-tlf15-sans: 'Be Vietnam Pro', system-ui, sans-serif;
}

.tlf-15 {
  width: 100%;
  min-height: 100svh;
}
3Fonts used by this demooptional — skip if you have your own type stack
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@400;500;600;700&display=swap">

What changed in the port

Which parts became utilities, which stayed CSS, and why.

  • Three elements react to one checkbox and each says so in its own class list — the clearest case in the collection for variants over selectors, because the CSS version's ~ chains gave no hint from the panel's side that it was driven by an input elsewhere.
  • z-5 / z-6 (bare numerics, v4) match the original's stacking exactly rather than rounding to z-10/z-20 and inventing space that isn't used.
  • The honest caveat in gotchas matters: this pattern is right for a marketing drawer and wrong for a checkout-blocking modal, and no amount of utilities changes that.
  • UI change from the CSS original: Be Vietnam Pro replaces the system stack, the accent green deepened to oklch(0.5 0.12 165) for white-text contrast, the close button went from 34px to size-11, the muted hint text from #8ba296 (2.9:1) to oklch(0.53 0.03 165) (4.9:1), and a guest-checkout line was added.
Paste this into ChatGPT, Claude, Cursor, or any coding assistant. The block below is pre-framed with everything the AI needs to integrate this demo into your project — markup, styles, scoping notes, and the source URL. Hit Copy and paste straight into your chat.
Here's a working CSS demo from CodeFronts. Use it as-is or adapt to your framework. All classes are scoped under a unique prefix so the code won't collide with your existing styles. MIT licensed.
Demo: Tailwind Slide-Over Side Panel Login without JavaScript
Source: https://codefronts.com/components/tailwind-css-login-forms/tailwind-slide-over-side-panel-login/

Log in as a slide-over: the panel glides in from the right over a dimmed backdrop without routing away from the storefront &mdash; the e-commerce and content-hub pattern. One checkbox, three peer-checked: class lists, zero JavaScript, and the closed state correctly stops intercepting clicks.
## HTML
```html
<section class="tlf-15 relative w-full min-h-svh overflow-hidden bg-tlf15-stage font-tlf15-sans">
  <input type="checkbox" id="tlf-15-open" aria-label="Open sign-in panel" class="peer sr-only">
  <div class="w-full min-h-svh p-7">
    <div class="flex items-center justify-between">
      <span class="text-[17px] font-bold text-tlf15-ink">&#9672; Marketplace</span>
      <label for="tlf-15-open" class="grid place-items-center min-h-11 px-5 rounded-full cursor-pointer bg-tlf15-acc text-white text-sm font-semibold transition-[filter] duration-150 hover:brightness-110">Sign in</label>
    </div>
    <p aria-hidden="true" class="mt-[38vh] text-center text-sm text-tlf15-mut">Your storefront stays put behind the panel.</p>
  </div>
  <label for="tlf-15-open" aria-label="Close sign-in panel" class="absolute inset-0 z-5 cursor-pointer bg-tlf15-scrim opacity-0 pointer-events-none transition-opacity duration-350 peer-checked:opacity-100 peer-checked:pointer-events-auto motion-reduce:transition-none"></label>
  <div role="dialog" aria-label="Sign in" class="absolute top-0 right-0 z-6 h-full w-[min(380px,92%)] p-8 bg-white shadow-[-20px_0_60px_-30px_oklch(0.3_0.05_165/0.55)] translate-x-full transition-transform duration-400 ease-[cubic-bezier(0.4,0,0.2,1)] peer-checked:translate-x-0 peer-focus-visible:outline-3 peer-focus-visible:-outline-offset-4 peer-focus-visible:outline-tlf15-acc motion-reduce:transition-none">
    <label for="tlf-15-open" aria-label="Close" class="absolute top-3 right-3 grid place-items-center size-11 rounded-lg cursor-pointer text-2xl leading-none text-tlf15-mut transition-colors duration-150 hover:bg-tlf15-hover hover:text-tlf15-ink">&times;</label>
    <form novalidate class="mt-8 flex flex-col gap-3.5">
      <h2 class="text-[23px] font-bold text-tlf15-ink">Welcome back</h2>
      <label class="flex flex-col gap-1.5"><span class="text-[13px] font-semibold text-tlf15-label">Email</span>
        <input type="email" autocomplete="email" placeholder="you@company.com" required class="h-12 px-3.5 rounded-xl text-[15px] text-tlf15-ink bg-tlf15-field border-[1.5px] border-tlf15-edge transition-[border-color,box-shadow] duration-150 placeholder:text-tlf15-ph focus-visible:outline-none focus-visible:border-tlf15-acc focus-visible:ring-4 focus-visible:ring-tlf15-halo"></label>
      <label class="flex flex-col gap-1.5"><span class="text-[13px] font-semibold text-tlf15-label">Password</span>
        <input type="password" autocomplete="current-password" placeholder="&bull;&bull;&bull;&bull;&bull;&bull;&bull;&bull;" required class="h-12 px-3.5 rounded-xl text-[15px] text-tlf15-ink bg-tlf15-field border-[1.5px] border-tlf15-edge transition-[border-color,box-shadow] duration-150 placeholder:text-tlf15-ph focus-visible:outline-none focus-visible:border-tlf15-acc focus-visible:ring-4 focus-visible:ring-tlf15-halo"></label>
      <button type="submit" class="mt-1 h-12 rounded-xl border-0 cursor-pointer bg-tlf15-acc text-white text-[15px] font-semibold transition-[filter,scale] duration-150 hover:brightness-110 active:scale-[0.985] focus-visible:outline-3 focus-visible:outline-offset-2 focus-visible:outline-tlf15-ring motion-reduce:transition-none motion-reduce:active:scale-100">Sign in</button>
      <p class="text-[12.5px] text-tlf15-mut">Guest checkout is always available.</p>
    </form>
  </div>
</section>
```
## CSS
```css
@import "tailwindcss";

@theme {
  --color-tlf15-stage: #f2f5f3;
  --color-tlf15-stage: oklch(0.96 0.008 165);
  --color-tlf15-ink: #173a2c;
  --color-tlf15-ink: oklch(0.31 0.05 165);
  --color-tlf15-label: #33574a;
  --color-tlf15-label: oklch(0.42 0.04 165);
  --color-tlf15-mut: #5d7a6d;
  --color-tlf15-mut: oklch(0.53 0.03 165);
  --color-tlf15-ph: #8aa79a;
  --color-tlf15-ph: oklch(0.67 0.03 165);
  --color-tlf15-edge: #d3ded7;
  --color-tlf15-edge: oklch(0.88 0.012 165);
  --color-tlf15-field: #fbfdfc;
  --color-tlf15-field: oklch(0.99 0.004 165);
  --color-tlf15-hover: #eef2ef;
  --color-tlf15-hover: oklch(0.95 0.008 165);
  --color-tlf15-acc: #0f7a5a;
  --color-tlf15-acc: oklch(0.5 0.12 165);
  --color-tlf15-halo: #a8d9c7;
  --color-tlf15-halo: oklch(0.5 0.12 165 / 0.18);
  --color-tlf15-ring: #74c2a8;
  --color-tlf15-ring: oklch(0.5 0.12 165 / 0.5);
  --color-tlf15-scrim: #0a1e14;
  --color-tlf15-scrim: oklch(0.2 0.03 165 / 0.45);
  --font-tlf15-sans: 'Be Vietnam Pro', system-ui, sans-serif;
}

.tlf-15 {
  width: 100%;
  min-height: 100svh;
}
```

How this works

Two labels, one checkbox. The nav trigger, the close button and the backdrop are all <label for="tlf-15-open">. The checkbox is peer sr-only, so it stays focusable and Space toggles the drawer — a pattern that gives keyboard parity without a line of script.

The closed backdrop must not block the page. opacity-0 pointer-events-none at rest, both flipped by peer-checked:. Forgetting the pointer-events half is the classic version of this bug: an invisible overlay that eats every click on the storefront underneath.

Transform in, opacity for the scrim. The panel never animates right, so the drawer slide is a compositor operation even on a long product page.

Make it yours

  • Slide from the left: left-0 -translate-x-full and the same peer-checked:translate-x-0.
  • Panel width: w-[min(380px,92%)].
  • Speed: duration-400.
  • Accent: --color-tlf15-acc drives the trigger, the button and both focus rings.

Gotchas — read before shipping

  • A real product would also need focus trapping and Escape-to-close, which CSS cannot do — this is the pattern's honest limit, and the reason to reach for <dialog> when the drawer is load-bearing.
  • Pair every opacity-0 overlay with pointer-events-none.
  • peer requires the checkbox to precede the panel and backdrop as a sibling; nesting it inside the nav breaks every variant silently.

Browser support

ChromeSafariFirefoxEdge
111+16.4+128+111+

:checked sibling state and transform transitions are universally supported; the floor is Tailwind v4's generated sheet.

Techniques used in this demo

Utilitiesfirst-class utility or variant

transitionstw ↗prefers-reduced-motiontw ↗

HTML & JSno Tailwind involved

aria-* attributestw ↗

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