/*
.miaos {
  width:120px;
  height:120px;
  overflow:hidden;
  position:relative;
  display:table-cell;
  text-align:center;
  vertical-align:middle;
 border:1px solid #CCC;
}*/

.miaos {
  width:120px;
  height:120px;
  position:relative;
  border:1px solid #ddd;
  padding:0 0 0 1px;
}

.miaos a{
display:table-cell;
vertical-align:middle;
text-align:center;
height:120px;
width:120px;
outline:medium none;
font-size:108px;
font-family:Arial;
line-height:0;
}

/*
<!-–[if gt IE 7]>
.miaos a img {
vertical-align:middle;
}
<![endif]-–>*/
.miaos a img {
vertical-align:middle;
}