.qed-form-introduction {
	padding: 10px
}

.qed-form-conclusion {
	padding: 10px
}

.form-tree {
	border-top: none !important;
}

.form-tree-parent {
	padding: 15px 10px;
}

.letter-circle {
	border-radius: 50%;
	width: 32px;
	font-size: 24px;
	border: 2px solid #666;
}

.letter-circle span {
	text-align: center;
	line-height: 32px;
	display: block;
}