header {
	display: flex;
    justify-content: center;
    align-items: center;
}
.card {
	
	background-image: url(../images/blue.jpg);
	background-repeat: no-repeat;
	padding: 0px 50px;
	background-position: center;
}

 .card .caption1 {

	text-align: center;
	font-size: 15px;
	background-color: red;
	width: 250px; 
	height: 20px;
	border:1.5px solid black;
	margin-top: 10px;  
    padding-top: 5px;
    padding-bottom: 5px; 
 }
.card .caption .caption2 {
	text-align: center;
	font-size: 15px;
	background-color: white;
	width: 250px; 
	height: 20px;
	border:1.5px solid black;
	padding-top: 5px
}

.card .caption .caption3 {
	text-align: center;
	font-size: 15px;
	background-color: yellow;
	width: 250px; 
	height: 20px;
	border:1.5px solid black;
	padding-top: 5px; 	
}

.card .caption .caption4 {
	text-align: center;
	font-size: 15px;
	background-color: purple;
	width: 250px; 
	height: 20px;
	border:1.5px solid black;
	padding-top: 5px; 
}
.card .caption5 {
	text-align: center;
	font-size: 15px;
	font-style: italic;
	padding-top: 0px; 
	padding-bottom: 5px;
}	
.card1 {
	background-image: url(../images/teacherdaycard.jpeg);
	background-repeat: no-repeat;
	padding: 70px 100px;
	background-position: center;
	background-size: cover;
}