/*#intro p{ text-align:justify;}*/

/* ---------- Examples -------------- */


#example1 > .right {
    margin-right: 1em;
}


/* ---------- Exercises ------------- */

.question input{width:3em;}



#dnd3a1_1{background:url('s1q3_1.png') no-repeat; left:320px; top:0px;}
#dnd3a1_2{background:url('s1q3_2.png') no-repeat; left:320px; top:60px;}
#dnd3a1_3{background:url('s1q3_3.png') no-repeat; left:320px; top:120px;}
#q3aib1{
	height: 200px;
    width: 70%;
	background:url('s1q3.png') no-repeat;
	margin:0 auto;
}

#q3aib1 .dndobj, 
#q3aib1 .dndobj_pos, 
#q3aib1 .dndobj_hl{width:56px; height:56px; border:1px solid black; background-color: rgba(0, 188, 228, 0.15);}
#q3aib1 .dndobj:hover,
#q3aib1 .dndobj_hl:hover{
	
}
#q3aib1 .dndobj_hl{background-color: rgba(0, 188, 228, 0.4);}
#q3aib1 .dndobj_pos{border-color:transparent;}


#q3form .but{
	display: block;
    margin: 0 auto;
    width: 150px;
}