button {
  position: relative;

  /*text and colors*/
  font-size: 15px;
  color: #ffffff;
  font-family: "SpecsaversWeb-Regular", "Arial";
  text-align: center;
  vertical-align: middle;
  text-decoration: none;
  font-weight: normal;

  /*size*/
  padding: 0px 10px 0px 10px;
  
  height: 40px;

  /*border*/
  border: 1px none #ffffff;
  -moz-border-radius: 0em;
  -webkit-border-radius: 0em;
  border-radius: 0em;

  background: #35b34b; /* for non-css3 browsers */

  /* gradients */
  background: linear-gradient(#35b34b, #35b34b);
  background: -webkit-gradient(linear, left top, left bottom, from(#35b34b), to(#35b34b)); /* for webkit browsers */
  background: -moz-linear-gradient(top,  #35b34b, #35b34b); /* for firefox 3.6+ */
  background: -ms-linear-gradient(#35b34b, #35b34b);
  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0, startColorstr='#35b34b', endColorstr='#35b34b');
  -pie-background: linear-gradient(#35b34b, #35b34b);

position: relative;
  behavior: url(/hub/css/PIE.htc);
}
button:link {
  color: #ffffff;
  text-decoration: none;
  width: 100px;
}
button:hover {
  position: relative;
  text-decoration: none;
  color: #ffffff;
  background: #50504E; /* for non-css3 browsers */

  /*gradients */
  background: linear-gradient(#50504E, #50504E);
  background: -webkit-gradient(linear, left top, left bottom, from(#50504E), to(#50504E)); /* for webkit browsers */
  background: -moz-linear-gradient(top,  #50504E, #50504E); /* for firefox 3.6+ */
  background: -ms-linear-gradient(#50504E, #50504E);
  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0, startColorstr='#50504E', endColorstr='#50504E');
  -pie-background: linear-gradient(#50504E, #50504E);
  behavior: url(/hub/css/PIE.htc);
}
button img {
  margin-bottom: 0px;
  padding-bottom: 0px;
}