additional.css

.main-navigation {
	border-top: 1px solid #efefef;
	border-bottom: 1px solid #efefef;
}
code {
	background: #72b1db;
	color: #fafafa;
	padding: 2px;
	border-radius: 3px;
}

img {
	border-radius: 5px;
}
kbd,
pre,
samp {
	font-family: Menlo, Monaco, Lucida Console, Liberation Mono, DejaVu Sans Mono, Bitstream Vera Sans Mono, Courier New, monospace;
	overflow-x: auto;
	margin: 1.5em 0 2em;
	padding: 20px;
	max-width: 100%;
	color: #fafafa;
	font-size: 0.97rem;
	line-height: 1.5em;
	background: #191919;
	border-radius: 3px;
}
blockquote {
	padding: 15px;
	quotes: "\201C""\201D""\2018""\2019";
	font-size: 96%;
	font-style: inherit;
	margin: 0 0 1.18em;
	position: relative;
	border-left: 3px solid #72b1db;
}
/* Dark Mode for GeneratePress*/
@media (prefers-color-scheme: dark) {
	body,
	.page-hero {
		background-color: #121212;
	}
	.entry-content,
	.entry-summary,
	h1,
	h2,
	h3,
	h4,
	.main-title,
	.main-title a,
	.main-title a:hover,
	.main-title a:visited,
	.wp-caption .wp-caption-text,
	br,
	.entry-title a,
	.entry-title a:visited {
		color: hsla(0, 0%, 100%, .75);
	}
	top,
	.generate-back-to-top {
		color: hsla(0, 0%, 100%, .75);
		background-color: #525252;
		text-decoration: none;
	}
	top,
	.generate-back-to-top:hover {
		color: hsla(0, 0%, 100%, .75);
		background-color: #72b1db;
		text-decoration: none;
	}
	.main-navigation {
		border-bottom: 1px solid #333;
		border-top: 1px solid #333;
	}
	code {
		background: #72b1db;
		color: #121212;
		padding: 2px;
		border-radius: 3px;
	}
	img,
	code,
	kbd,
	pre,
	samp,
	blockquote {
		-webkit-filter: grayscale(1);
		filter: grayscale(1);
	}
}