/*
 * Follow css style guides as shown in the OSF developer documentation
 * http://cosdev.readthedocs.org/en/latest/style_guides/html_css.html
 */


/* Section to replicate osf style, ignore until end of this section */
#navbarScope {
    position: fixed;
    width: 100%;
    border-radius: 0;
}
/* End */

.prereg-container ol, .prereg-container p,  .prereg-button {
	font-size: 16px;
}

.prereg-button {
	height: 76px;
	cursor: pointer;
	text-align: center;
}

div[class^='col']:first-of-type .prereg-button {
	line-height: 48px;
}

.prereg-button:hover, .prereg-button.active {
	background-color: #204762;
	color: white;
}

/*
 * Follow css style guides as shown in the OSF developer documentation
 * http://cosdev.readthedocs.org/en/latest/style_guides/html_css.html
 */


/* Section to replicate osf style, ignore until end of this section */
#navbarScope {
    position: fixed;
    width: 100%;
    border-radius: 0;
}
/* End */

.prereg-container ol, .prereg-container p,  .prereg-button {
	font-size: 16px;
}

.prereg-button {
	height: 76px;
	cursor: pointer;
	text-align: center;
}

div[class^='col']:first-of-type .prereg-button {
	line-height: 48px;
}

.prereg-button:hover {
	background-color: #E0EBF3;
}

.prereg-button.active {
	background-color: #204762;
	color: white;
}

Change hover and default box colors
Change  hover and default box colors
