Why does the focus style matter?

A clear focus ring shows keyboard users which field is active and is required for WCAG compliance.

How do I style the placeholder?

Use the ::placeholder pseudo-element. Keep it readable but lighter than typed text.

Can I copy the generated CSS?

Yes. Click Copy CSS to put the code on your clipboard, or Download CSS to save a .css file. You can also edit the code by hand before copying.

Is anything uploaded to a server?

No. The CSS is generated in your browser from the settings you choose. The tool keeps working offline once the page has loaded.

Can I share my design?

Yes. The page address updates as you change settings, so the Share button copies a link that restores your exact configuration.

CSS Input Generator

Style form fields so they match your UI. Control colors, border, radius, padding, font size and the focus ring, and type in the preview to test.

Last updated: 2026-07-21 · Runs 100% in your browser

// controls

Placeholder

Background

Text color

Border color

Focus color

Border width1px

Radius8px

Padding Y10px

Padding X14px

Font size15px

Live preview

Generated CSS

.input {
  background: #101512;
  color: #e5e7eb;
  border: 1px solid #2e3531;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 15px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.input::placeholder {
  color: rgba(229, 231, 235, 0.45);
}

.input:focus {
  border-color: #00ff66;
  box-shadow: 0 0 0 3px rgba(0, 255, 102, 0.25);
}

// Example output

.input {
  background: #101512;
  color: #e5e7eb;
  border: 1px solid #2e3531;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 15px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.input::placeholder {
  color: rgba(229, 231, 235, 0.45);
}

.input:focus {
  border-color: #00ff66;
  box-shadow: 0 0 0 3px rgba(0, 255, 102, 0.25);
}

// Features

▸Border, radius and padding
▸Focus ring color
▸Placeholder color
▸Font size
▸Interactive preview

// How to use

01Adjust the controls on the left or pick a preset to start the CSS Input Generator.
02Watch the live preview update instantly as you change each setting.
03Fine-tune the generated CSS by hand in the code panel if you like.
04Click Copy CSS or Download CSS, or Share to send a link to your design.

// FAQ

Your data never leaves your browser. This tool runs 100% locally — no upload, no logging, no analytics on your inputs.

Sponsored · Recommended developer deals

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