.placement_box{
	width: 500px; 
	margin-left: 90px;
}

.left_half{
	margin-left: 90px;
	width: 390px;
	float: left;
}

.middle_line{
	margin-left: -10px;
	margin-right: 20px;
	width: 1px;
	height: 400px;
	background-color: #e0e4cc;
	float: left;
}

.right_half{
	width: 415px;
	float: left;
}

.example_bookshelf{
	margin: 10px 0px;
	width: 404px;
	height: 88px;
	background: url(../images/example_bookshelf.png) no-repeat left top;	
}

.text_margin{
	margin-top: 10px;
}

.ul_first{
	border: 0px; 
	margin: 0px;
	padding: 5px 0px 0px 0px;
	list-style: none;
}

.ul_first li{
	border: 0px; 
	margin: 0px;
	padding: 0px;
	list-style: none;
}

.ul_first li{
	clear: both;
	list-style: none;
	padding-bottom: 10px;	
}

.ul_first li label{
	font-family: Georgia;
	font-weight: bold;
	color: #666;
	text-align: right;
	padding-top: 5px;
	padding-right: 15px;
	width: 125px;
	height: 32px;
	float: left;
	font-size: 14px;
}

.input_box {
    font: 16px Helvetica, Arial, Sans-serif;
    padding: 5px;
    width: 203px;
    height: 22px;
    color: #666;
    margin: 0px 0px 5px 0px;
    display: block;
    border: 0px;
}

.input_box_valid{
	background: url(../images/input_box.png) no-repeat left top;	
}

.input_box_invalid {
	background: url(../images/input_box_error.png) no-repeat left top;
}

.edit_other_shelves{
	background: url(../images/edit_bookshelf_icon.png) no-repeat left top;
}