.epub-website-ebook-masthead {
	width: 100%;
	text-align: center;
	/* display: flex;
    flex-direction: row; */
}

.epub-website-ebook-masthead > table {
	width: 100%;
}

.epub-website-ebook-masthead .epub-website-ebook-masthead-logo {
	/* flex-shrink: 0; */
	max-height: 150px;
}

.epub-website-ebook-masthead .epub-website-ebook-masthead-logo img {
	/* position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0; */
	max-height: 150px;
	/* max-width: 100%; */
	margin: auto;
}

.epub-website-ebook-masthead .epub-website-ebook-masthead-title {
    /* flex-grow: 1; */
	height: 100%;
}

.epub-website-ebook-navigation-header {
	vertical-align: middle;
	text-align: center;
}

.epub-website-ebook-navigation-header .epub-website-ebook-logo-area {
	float: left;
	min-height: 40px;
}

.epub-website-ebook-navigation-header .epub-website-ebook-chapter-area {
	vertical-align: middle;
	min-height: 40px;
}

.epub-website-ebook-navigation-header .epub-website-ebook-chapter-area h1 {
	vertical-align: middle;
	text-align: center;
	word-wrap: break-word;
	display: inline;
}

.epub-website-ebook-navigation-header .epub-website-ebook-chapter-area .epub-website-ebook-chevron-left {
	display: inline;
}