.sliderwrapper{
position: relative; /*leave as is*/
overflow: hidden; /*leave as is*/
border: 0;
width: 248px; /*width of featured content slider*/
height: 240px;
}

.sliderwrapper .contentdiv{
visibility: hidden; /*leave as is*/
position: absolute; /*leave as is*/
left: 0;  /*leave as is*/
top: 0;  /*leave as is*/
background: #000;
width: 248px; /*width of content DIVs within slider. Total width should equal slider's inner width (390+5+5=400) */
height: 100%;
filter:progid:DXImageTransform.Microsoft.alpha(opacity=50);
-moz-opacity: .5;
opacity: .5;
}

.pagination{
width: 240px; /*Width of pagination DIV. Total width should equal slider's outer width (400+10+10=420)*/
height:22px;
text-align: left;
background-color: #000;
padding: 0;
margin:0 10px/*aqui*/

}

.pagination a{
padding:5px 2px 0;
text-decoration: none; 
color: #fff;
background: #000;
font:11px "Trebuchet MS", Arial, Helvetica, sans-serif;

}

.pagination a:hover{
color: #fff;
color: red;font-weight:700
}

.pagination a.selected{
color: #fff;
background: #000 url('flecha.gif') center -4px no-repeat
}