Where do you make the change?
I am using the OSPRealty template from Joomdonation and the "Vina Camera Image Slider" comes with it. After upgrading the "Vina Camera Image Slider" so I could save any changes the text background is no longer transparent.
The code within the template for the "Vina Camera Image Slider" for the text that came with the template is as follows:
<div class="camera_caption fadeFromBottom" style="left: 0px; width: auto; visibility: visible; opacity: 1; bottom: 0px; top: 19%; margin: 0px auto; right: 0px;text-align: center;text-transform:uppercase;">
<span>SEE <b>single-family homes, condos</b>,</br>
even <b>homes</b> not yet on the <b>market</b> </br>
, such as <b>pre-foreclosures</b></span>
</div>