button {
  position: relative;

  /*text and colors*/
  font-size: 14px;
  color: #ffffff;
  font-family: "Arial";
  text-align: center;
  vertical-align: middle;
  text-decoration: none;
  font-weight: normal;

  /*size*/
  padding: 4px 8px 4px 8px;
  
  

  /*border*/
  border: 1px none #333D47;
  -moz-border-radius: 1em;
  -webkit-border-radius: 1em;
  border-radius: 1em;

  background: #333D47; /* for non-css3 browsers */

  /* gradients */
  background: linear-gradient(#333D47, #333D47);
  background: -webkit-gradient(linear, left top, left bottom, from(#333D47), to(#333D47)); /* for webkit browsers */
  background: -moz-linear-gradient(top,  #333D47, #333D47); /* for firefox 3.6+ */
  background: -ms-linear-gradient(#333D47, #333D47);
  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0, startColorstr='#333D47', endColorstr='#333D47');
  -pie-background: linear-gradient(#333D47, #333D47);

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: #799A3D; /* for non-css3 browsers */

  /*gradients */
  background: linear-gradient(#799A3D, #799A3D);
  background: -webkit-gradient(linear, left top, left bottom, from(#799A3D), to(#799A3D)); /* for webkit browsers */
  background: -moz-linear-gradient(top,  #799A3D, #799A3D); /* for firefox 3.6+ */
  background: -ms-linear-gradient(#799A3D, #799A3D);
  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0, startColorstr='#799A3D', endColorstr='#799A3D');
  -pie-background: linear-gradient(#799A3D, #799A3D);
  behavior: url(/hub/css/PIE.htc);
}
button img {
  margin-bottom: 0px;
  padding-bottom: 0px;
}