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Legacy Plugin

Full Underline Newsletter Block Style

FormsCSS7.0 / 7.1Free
Full Underline Newsletter Block Style preview

The original library, featuring hundreds of free copy-and-paste plugins for Squarespace. These legacy plugins are preserved as they were originally released and are available as-is. For no-code plugins with visual editing and live previews, explore the current plugin library.

Overview

Add a full width underline style to the newsletter block. This plugin uses css editor and is comptaible with:

Squarespace 7.0

Squarespace 7.1.

Plugin Delivery

Free Plugin

This is a free plugin from the original Ghost Plugins library. Copy the code below and paste it into your Squarespace site. No purchase or account needed.

Squarespace Compatibility & Requirements

Compatibility notes preserved from the original release.

7.0 / 7.1Supported
Custom CSSRequired

Customizable Options

  • There are a few things you can adjust, so we sectioned them so they are easier to find.
  • Block Style: Adjust the border and padding to your liking. Add spacer blocks to change the width of the block.
  • Field Style: Change the background and border style of the email address input field.
  • Input Style: Change the color of the placeholder and input text shown in the email address field.
  • Additional styles for fonts and button can be found in site styles.

Install

Legacy plugins install by hand, there is no Plugin Studio build for this one.

  1. 1Copy the code from the Code Documentation section below.
  2. 2In Squarespace, open Website, Pages, Website Tools, Custom CSS for CSS, or Settings, Advanced, Code Injection for HTML and JavaScript.
  3. 3Paste the code, save, then refresh your site to see the plugin running.

Code Documentation

Copy and paste the code below into the Custom CSS Editor box.

CSS
// Full Underline Newsletter Form - Block Style // 

.newsletter-block .newsletter-form-body {
 padding: 0px !important;
 border-bottom: 2px solid !important;
}

// Full Underline Newsletter Form - Field Style // 

.newsletter-form-field-element {
 border: none !important;
 background-color: transparent !important;
}

// Full Underline Newsletter Form - Input Style // 

.newsletter-form .newsletter-form-field-element, .field.email input::placeholder, .field.email input:focus {
 color: #666 !important;
}

Classes and Styling

Selectors and variables this plugin uses, target them in Custom CSS to restyle it.

.newsletter-block.newsletter-form-body.newsletter-form-field-element.newsletter-form.field

FAQ

Answers to common questions about setup, customization, and troubleshooting.

Is this plugin free?

Yes. Legacy plugins are free to use on any site, no account or purchase needed.

Will it work on my Squarespace version?

Legacy plugins were built for the version noted in Squarespace Compatibility & Requirements and are provided as-is. Newer platform changes may require small tweaks.

Can I customize it?

Yes. Edit the values in Script Settings or override the selectors listed under Classes and Styling in your Custom CSS.

Do you support legacy plugins?

Legacy plugins are no longer updated. For maintained plugins with Plugin Studio and ongoing support, browse the current plugin library.

Changelog

A history of updates released for this plugin.

Original release

Archived exactly as it shipped in the original plugin library. No further updates are planned for legacy plugins.

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