.entry-content img,
.comment-content img,
.widget img,
img.header-image,
img.wp-post-image {
    border-radius:0;
    box-shadow:0 0 0 rgba(0,0,0,0);
}

.main-navigation ul.nav-menu,
.main-navigation div.nav-menu > ul {
	border-bottom:0;
	border-top:0;
}