themes-wordpress/fontaine/style.css

/*
Theme Name: Fontaine
Theme URI: https://themeshaper.com/fontaine/
Author: Automattic
Author URI: https://automattic.com/
Description: Fontaine is a portfolio/profile theme designed for visual designers who appreciate the bold simplicity of Brutalist aesthetics. The goal was to create a theme that gracefully steps back, allowing your content to shine and capture the spotlight.
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 5.7
Version: 1.0.1
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: fontaine
Tags: portfolio, one-column, block-patterns, block-styles, full-site-editing, rtl-language-support, threaded-comments, translation-ready,
*/

/*
 * Control the hover stylings of outline block style.
 * Unnecessary once block styles are configurable via theme.json
 * https://github.com/WordPress/gutenberg/issues/42794
 */
.wp-block-button.is-style-outline >.wp-block-button__link:not(.has-background):hover {
	background-color: var(--wp--preset--color--theme-4);
	border-color: var(--wp--preset--color--theme-4);
	color: var(--wp--preset--color--theme-1);
}

/*
 * Link styles
 * https://github.com/WordPress/gutenberg/issues/42319
 */
a {
	text-decoration-thickness: 1px !important;
	text-decoration-style: solid !important;
	text-underline-offset: 3px;
}

/*
 * Navigation Block
 * Reset the padding from List block
 * https://github.com/WordPress/gutenberg/issues/50486
 */
.wp-block-navigation ul {
	padding: unset;
}

/*
 * Pull quote Block
 * Reset the browser default margins for blockquote and paragraph element
 * https://github.com/WordPress/gutenberg/issues/44129
 */
.wp-block-pullquote blockquote,
.wp-block-pullquote p {
	margin: 0;
}

/*
 * Jetpack Contact Form Block
 */
.contact-form label,
.wp-block-jetpack-contact-form label,
.jetpack-field-label .rich-text.jetpack-field-label__input {
	font-weight: 500;
}

.contact-form__input-error {
	font-size: var(--wp--preset--font-size--small);
}

:where(.contact-form input[type=text],.contact-form input[type=email],.contact-form input[type=tel],.contact-form input[type=url],.contact-form textarea) {
	padding: 8px;
}

/*
 * Custom CSS applied to the sticky header
 */
.blending-mode {
	mix-blend-mode: exclusion;
}