Here's the lines in css that effect this line

#TB_titleBar{
        padding:5px 10px 7px 0;
        margin-bottom:1px;
        background-color:#e8e8e8;
}
#TB_titleBar #title {
        float:left;
        width:69%;
        display:inline;
}

#TB_titleBar #TB_closeWindowButton {
        float:left;
        width:30%;
        text-align:right;
}



Here's the div for the titlebar



<div id="TB_titleBar">
<p id="title">

Work Order #

</p>
<a id="TB_closeWindowButton" href="#">
close
</a>
</div>