#masonb4button a:hover,
#masonb1button a:hover  {
   background-position: -64px 0%;
}

#id1clallampudbutton a:hover  {
   background-position: -28px 0%;
}

#id0dnrtreebutton a:hover  {
   background-position: -29px 0%;
}

#masonb2button a:hover  {
   background-position: -71px 0%;
}

#masonb3button a:hover  {
   background-position: -67px 0%;
}

#masonb2button  {
   visibility: visible;
   position: absolute;
   left: 479px;
   top: 188px;
   z-index: 4;
   width: 71px;
   height: 43px;
}