.container-fotos {	border: none;   position: relative;   width: auto;   margin:10px 0 0 0;/* superior direito inferior esquerdo */}.container-fotos > div{   position: absolute;   height: 180px;   width: 172px;   -webkit-border-radius: 8px;	-moz-border-radius: 8px;	border-radius: 8px;	-webkit-box-shadow: 0 2px 8px rgba(0,0,0,.3);	-moz-box-shadow: 0 2px 8px rgba(0,0,0,.3);	box-shadow: 0 2px 8px rgba(0,0,0,.3);  }.container-fotos > div:hover{	opacity:1;	filter:alpha(opacity=100); /* For IE8 and earlier */}.container-fotos > .ss-placeholder-child {   background: transparent;   border: none;   -webkit-box-shadow: none;	-moz-box-shadow: none;	box-shadow: none;	-webkit-border-radius: 5px;	-moz-border-radius: 5px;	border-radius: 5px;}