.login_back{
	background-image:url('../img/bg1.jpg');
	background-size:cover;
}
.teacher_back{
	background-image:url('../img/t.png');
	//background-size:cover;
}
.school_background{
	background-image:url('../img/sc.jpg');
	//background-size:cover;
}
.manage_background{
	background-image:url('../img/a.gif');
	background-size:cover;
}
.m1_pic{
	width:100%;
	height:609px;
}
@media screen and (min-width:992px){
	@import "https://fonts.googleapis.com/css?family=Poppins:300,400,500,600,700";

body{
	
	
}

.back-grey{
	background:rgba(0,0,0,.5);
	height:662px;
}
}
@media screen and (max-width:768px){
	.m_pic{
		width:200px;
		height:150px;
	}
	.manage_background{
	background-image:url('../img/m.gif');
	background-size:cover;
}
}
 @media screen and (max-width:991px){
 
}