.dropshadow{
float:left;
clear:left; 
background: url(images/system/shadow-png.png) no-repeat bottom right !important;
/* respectful browsers (e.g. Firefox/Opera/Safari) ONLY take notice of this line*/
background: none; 
/* disrespectful browsers clear the background graphic, in this case allowing the alpha filter to work in IE5.5 and 6 */
filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod=scale, src='images/system/shadow-png.png'); /* the MS alpha filter */ 
margin: 10px 10px 10px 15px;
}

.dropshadow img{
position:relative;
bottom:6px;
right: 8px;
border: 1px solid #eee;
border-color: #eee #888 #666 #ddd;
background:#fff;
padding:8px 6px 15px 6px; /* gives us the white area - but not in IE5 + IE5.5 */
margin: 0px;
}