table td img, table th img {
	width: 15px;
	height: 15px;
	margin-left: 5px;
	margin-right: 5px;
	border: none;
}

.question {
	width: 750px;	
}

.question th{
	background-color : #FFFFFF;
}

.question tr:nth-child(2n){
	background-color : #729EBF;
}

.question tr:nth-child(2n+1){
	background-color : #82B6DF;
}

.table_users {
	width: 976px;
	margin-left: auto;
	margin-left: auto;
}

.table_users th{
	background-color : #FFFFFF;
}

.table_users tr:nth-child(2n){
	background-color : #729EBF;
}

.table_users tr:nth-child(2n+1){
	background-color : #82B6DF;
}