Custom CSS

All the custom CSS is in Appearance > Customize > Additional CSS.

Change Line Separator to Cal State Red and Move it Up

hr.wp-block-separator {
	border: 0px solid #CC0B2A;
	margin-top:-15px;
}

Change Top and Bottom Margins for H3 through H6

h3, h4, h5, h6 {
	margin-bottom:5px;
	margin-top:15px;
}

Change Pencil Icon on Posts and Pages to Newspaper

.fa-pencil::before {
	content: "\f1ea";
}

Make Blocks of Color on Posts and Pages Cal State Red

.hentry .post-format {
	background-color:#cc0b2a;
}

.hentry .post-meta .fa {
	color:#cc0b2a;
}

Realign Widget Spacing (Title and Content)

.widget-area .widget {
	padding-top:0px;
	padding-bottom:10px;
	padding-left:30px;
	padding-right:30px;
}

.widget-area .widget .widget-title {
	margin-bottom:0px;
	padding-bottom:0px;
}

Hide Previous and Next Link on Individual Posts

.single-post .nav-links {
	display:none;
}

Change Read More Links to Cal State Red (both Visited and Unvisited)

.ab-block-post-grid-more-link:link {
	color:#CC0B2A;
}

.ab-block-post-grid-more-link:visited {
	color:#CC0B2A;
}

Move Post Byline Closer to Title

.ab-block-post-grid-byline {
	margin-top:-16px;
}

Make Contact Forms and Form Elements Full Width

.wpcf7 {
	width:100% !important;
} 

.wpcf7-form label, input[type="text"], input[type="email"], input[type="url"], input[type="password"], input[type="search"], input[type="number"], input[type="tel"], input[type="range"], input[type="date"], input[type="month"], input[type="week"], input[type="time"], input[type="datetime"], input[type="datetime-local"], input[type="color"], select, textarea {
	width:100% !important;
}

On Non-Mobile Adjust Position of Posts in Post Carousel and Remove Line

@media (min-width:600px) {
	.ab-block-post-grid-text {
	margin-top:-35px;
	}
	.post {
	border-top:none;
	}
}