.photo_zoom {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 999;
	flex-direction: column;
	background: #fff;
	display: none;
	height: 100vh
}

.photo_zoom .box_zoom {
	position: absolute;
	left: 50%;
	bottom: 24px;
	width: 120px;
	margin-left: -60px;
	border-radius: 2px;
	line-height: 26px;
	background-color: hsla(0, 0%, 100%, .8);
	text-align: center
}

.photo_zoom .btn_close {
	width: 31px;
	height: 31px;
	border-radius: 2px;
	background-color: hsla(0, 0%, 100%, .5)
}

.photo_zoom .wrap_util {
	position: absolute;
	top: 8px;
	right: 6px;
	padding-top: 2px
}