body {
  font-family: "‚l‚r ‚oƒSƒVƒbƒN", Osaka;
  font-family: Helvetica, Arial, sans-serif;
}
#box {
  border: 1px solid #000000;
  background-color: #bbbbbb;
  padding: 10px;
  width: 60px;
  height: 20px;
  font-weight: bold;
  text-align: center;
  cursor: pointer;
}