.butt {
	font-family: Arial;
	font-size:  16px;
	color: #666666;
	text-decoration: none;
	font-weight: bold;
	text-align: justify;
	vertical-align: baseline;
	letter-spacing: normal;
	word-spacing: normal;
	white-space: normal;
	margin-left: 20px;





} 

a.butt:hover {
	color: #FFFFFF;
	text-align: justify;
	left: 120px;

} 



#nuovoClipping { position: absolute ; width: 598px; height: 561px; z-index: 60; left:34px; top: 5px; clip:        rect(0px 605px 400px 0px);} 

#nuovo {position: absolute ; width: 575px; z-index: 50 ; left: 90px ; top: 5px ;; clip:   rect(   )} 





td { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 10px; color: #333333} 

div { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 10px; color: #333333} 

.testoxxxxx { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 10px; color: #999999} 
.titoletto {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	color: #FFFFFF;
	text-align: left;
	vertical-align: baseline;
	padding-bottom: 10px;
	padding-left: 20px;
	text-decoration: none;
	background-position: left bottom;
	bottom: auto;


}
.giangi {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14pt;
	font-style: normal;
	line-height: normal;
	font-weight: bold;
	color: #999999;
	background-position: center top;
	text-align: center;
	vertical-align: top;
	white-space: normal;




}
.buttCopy {

	font-family: Arial, Helvetica, sans-serif;
	font-size:  18px;
	color: #F24DF2;
	text-decoration: none;
	font-weight: bold;
	left: auto;
	margin-left: 20px;
}
.giangiCopy {
	font-family: Arial;
	font-size: 12pt;
	font-style: normal;
	line-height: normal;
	font-weight: bold;
	color: #FFFFFF;
	background-position: center top;
	text-align: left;
	vertical-align: top;
	white-space: normal;
	text-decoration: none;
	clip:  rect(auto auto auto 20px);
	margin-left: 20px;



}
.unnamed1 {
	font-family: Helvetica;
	font-size: 36px;
}
<style type="text/css">

.thumbnail{
position: relative;
z-index: 0;
}

.thumbnail:hover{
background-color: transparent;
z-index: 50;
}

.thumbnail span{ /*CSS for enlarged image*/
position: absolute;
background-color: lightyellow;
padding: 5px;
left: -1000px;
border: 1px dashed gray;
visibility: hidden;
color: black;
text-decoration: none;
}

.thumbnail span img{ /*CSS for enlarged image*/
border-width: 0;
padding: 2px;
}

.thumbnail:hover span{ /*CSS for enlarged image on hover*/
visibility: visible;
top: 0;
left: 60px; /*position where enlarged image should offset horizontally */

}

</style>
.buttCopy2 {

	font-family: Arial, Helvetica, sans-serif;
	font-size:  18px;
	color: #B2B2B2;
	text-decoration: none;
	font-weight: bold;
	left: auto;
	margin-left: auto;
	text-align: left;
}
.buttraaa {


	font-family: Arial, Helvetica, sans-serif;
	font-size:  24px;
	color: #666666;
	text-decoration: none;
	font-weight: bold;
	left: auto;
	margin-left: auto;
}