body {
	margin-bottom: 4em;
}

.header {
	position: fixed;
	top: 0px;
}

.center {
	width: 100%;
}

.center .loading {
	overflow: auto;
	text-align: center;
	background: #E6E9ED;
	padding-top: 0.5em;
}

.center .loading>div {
	display: inline-block;
}

.center .loading .loading_word {
	position: relative;
	top: -0.5em;
}

.center .loading img {
	width: 2em;
}

#loading { /* font-size: 20px;
	margin: 5em auto;
	width: 0.1em;
	height: 0.1em;
	border-radius: 50%;
	position: relative;
	text-indent: -9999em;
	-webkit-animation: load4 1.3s infinite linear;
	animation: load4 1.3s infinite linear;
	margin: 0.8em; */
	
}