html,
body {
	margin: 0;
}
body{
    background: #f4f4f4;
    color: #333333;
}
img{
    border: 0;
}
header {
	position: fixed;
	top: 0;
	z-index: 10;
	height: 60px;
	width: 100%;
	background-color: rgb(0, 129, 227);
}

header>div.topNav {
	width: 1200px;
	margin: 0 auto;
}
.logo{
    float: left;
    line-height: 60px;
    color: #ffffff;
}
.logo img{
    vertical-align: middle;
    margin-right: 10px;
}
div.signOut {
	/* display: inline-block; */
	float: right;
	width: 200px;
	height: 30px;
	line-height: 60px;
	color: white;
	cursor: pointer;
}