.waku{
margin:auto;
border: 1px solid #FFFFFF;
padding: 10px 0;
text-align: center; width: 380px;
-webkit-border-radius: 8px;
-moz-border-radius: 8px;
border-radius: 8px;
-webkit-box-shadow: #666 0px 2px 3px;
-moz-box-shadow: #666 0px 2px 3px;
box-shadow: #666 0px 2px 3px;
background: #FFFFFF;
background: -webkit-gradient(linear, 0 0, 0 bottom, from(#FFFFFF), to(#FFFFFF));
background: -moz-linear-gradient(#FFFFFF, #FFFFFF);
background: linear-gradient(#FFFFFF, #FFFFFF);
}