body
{
background-image: none;
}

.full_width_1,.full_width_2
{
width: 700px;
}

.full_width_1
{
position: relative;
}

.full_width_2
{
position: relative;
}

.table_border
{
border-collapse: collapse;
}

.table_border td
{
border-width: 1px;
border-color: #29527A;
border-style: solid;
	font-family: Verdana, Arial, "MS Sans Serif";
	vertical-align: bottom;
	}


.problem_image
{
float: right;
}

.center_medium
{
width: 100%;
text-align: center;
font-weight: bold;
font-size: 1.3em;
}

.answer_box
{
border-width: 1px;
border-color: #000;
border-style: solid;
padding: 5px;
}

.equation img
{
margin-bottom: 7px;
vertical-align: middle;
}

.equation_indent
{
margin-left: 16px;
}