/* attempt to layout a form more nicely -- here, the three-param-form
 *
 * adapted from "Web Programming Step-by-Step, 2nd edition,
 *     Chapter 6, pp. 225-226
 *
 * adapted by: Sharon Tuttle
 * last modified: 2-20-13
 */

fieldset
{
    background-color: #ffffcc;
    margin-left: auto;
    margin-right: auto;
    width: 21em;
}

form
{
    font-family: "Helvetica", sans-serif;
}

input
{
    margin-bottom: 0.5em;
}

input[type="submit"]
{
    font-weight: bold;
    margin-left: 10em;
    margin-top: 0.5em;
    font-family: "Helvetica", sans-serif;
}

label.heading
{
    float: left;
    margin-right: 1em;
    text-align: right;
    width: 7em;
}

legend
{
    background-color: white;
    border: 1px solid black;
    padding: 0.25em;
    margin-bottom: 0.25cm;
}

.right
{
    text-align: right
}

.error
{
    color: red;
    padding: 1em;
    border: 2px solid black;
}