.container-fluid.book {
	width: 95%;
	left: 5%;
	position: relative;
}

.header_option {
	font-size: 17px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 1px;
}
.header_option.aqua {
	color: #0073a2;
}
.header_option.soul {
	color: #ffd100;
}
.header_option.online {
	color: #00ADDA;
}

.con-txt.book.closed {
	position: relative;
	width: 95vw;
	left: 5vw;
	height: 100vh;
	overflow: auto;
	padding-top: 0 !important;
	top: 0;
}
@media (max-width: 991.98px) {
	.con-txt.book.closed {
		height: 92vh;
		top: 8vh;
		width: 100vw;
		padding-top: 0 !important;
		left: 0;
	}
}

.scroll_bg_txt.book {
    background: #99c7d9;
}