html,body
{
    height: 100%;
}
body
{
   display: table; 
   margin: 0 auto;
}
.container
{  
    height: 100%;
    display: table-cell;   
    vertical-align: middle;    
}
.logindiv{
	
	padding: 50px;
	background-color: #e9ecef;
}
.titlesirius
{
	color: #133c68;
	font-weight: bold;
}
.logindiv img{
	height: 50%;
	width: 50%;
}