Closed Issue: CalendarExtender appearing under text [15537]

I've got a problem where the calendar extender control is displaying the calendar, but some text is appearing in front of the calendar.

The CSS for the text overlaying the calendar is:

.longtext{
background-color: Transparent;
float: right;
width: 59%;
text-align: left;
padding: 1px;
margin-left: -3px; /* IE Duplicate character bug fix */
}

I have a feeling it will be the flat part, but I'm not 100% sure.

and no, I can't change the CSS to not float.
Comments: This ticket was filed for a pre-15.1 version of AJAX Control Toolkit. If this is still an issue in v15.1 or later, please create a new inquiry.