.field_effect    {
    border-width: 1px;
    border-style: solid;
    border-color: #999999;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    <strong class="highlight">color</strong>: #333333;
	width: 170px;
    height: 15px;
    }
 
 
.field_effect:hover    {
    border-color: #64acd8;
    border-width: 1px;
    }
 
.field_effect:focus    {
    border-color: #64acd8;
    border-width: 1px;
    }

.field_null {
    border-width: 1px;
    border-style: solid;
    border-color: #999999;
	background-color: Lavender ;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    <strong class="highlight">color</strong>: #333333;
	width: 170px;
    height: 15px;
}