Illustratr Theme Options

For the text down in the footer, there are a couple of ways to change that text. One is to create a child theme and then copy over the footer.php file to the child theme and go in and modify the html and the php code there.

The second way is to hide that text using CSS and then use a CSS psuedo selector to add in the text you want to appear there, assuming you wish to add something there. The following custom CSS will hide the upper text and then replace the lower text. You can edit the content text string between the quote marks to add the text you want to be there. You add this at Customize > Additional CSS.

.site-info a:first-of-type {
	display: none;
}
.site-info {
	visibility: hidden;
}
.site-info:before {
	visibility: visible;
	content: "My New Text";
}

For the menu, add the following and adjust the font size as desired (it was 100%).

.main-navigation a {
	font-size: 120%;
}

On the line under the page titles, are you wanting it thicker, or are you wanting it wider horizontally, and how much wider. Due to the way this is done in the html and CSS, making the line wider is easy, but positioning it to the center for all screens is a bit more of a challenge. We can easily make it full width.

The background color only changes the grey area. There is a white color applied to the #page div that contains all the content. To change that, add the following and adjust the color as desired.

#page {
	background-color: #cc0000;
}