.button_arrow_left_text {
  display: none;
}
.button_arrow_left {
  display: inline-block;
  background-image: url(../con/button_left_arrow.png);
  border: 0px none;
  height: 0px;
  width: 0px;
  padding: 5px;
  margin-right: 4px !important;
  background-repeat: no-repeat;
}

button:hover .button_arrow_left {
  background-image: url(../con/button_left_arrow_hover.png);
}

.button_arrow_right_text {
  display: none;
}
.button_arrow_right {
  display: inline-block;
  background-image: url(../con/button_right_arrow.png);
  border: 0px none;
  height: 0px;
  width: 0px;
  padding: 5px;
  margin-left: 4px !important;
  background-repeat: no-repeat;
}

button:hover .button_arrow_right {
  background-image: url(../con/button_right_arrow_hover.png);
}

button {
  position: relative;

  /*text and colors*/
  font-size: 12px;
  color: #FFFFFF;
  font-family: "Conv_Rubik-Light";
  text-align: center;
  vertical-align: middle;
  text-decoration: none;
  font-weight: normal;

  /*size*/
  padding: 10px 10px 10px 10px;
  width: 130px;
  

  /*border*/
  border: 1px none #000000;
  -moz-border-radius: 20px;
  -webkit-border-radius: 20px;
  border-radius: 20px;

  background: #AA8FFF; /* for non-css3 browsers */

  /* gradients */
  background: linear-gradient(#AA8FFF, #AA8FFF);
  background: -webkit-gradient(linear, left top, left bottom, from(#AA8FFF), to(#AA8FFF)); /* for webkit browsers */
  background: -moz-linear-gradient(top,  #AA8FFF, #AA8FFF); /* for firefox 3.6+ */
  background: -ms-linear-gradient(#AA8FFF, #AA8FFF);
  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0, startColorstr='#AA8FFF', endColorstr='#AA8FFF');
  -pie-background: linear-gradient(#AA8FFF, #AA8FFF);

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: #8364BF; /* for non-css3 browsers */

  /*gradients */
  background: linear-gradient(#8364BF, #8364BF);
  background: -webkit-gradient(linear, left top, left bottom, from(#8364BF), to(#8364BF)); /* for webkit browsers */
  background: -moz-linear-gradient(top,  #8364BF, #8364BF); /* for firefox 3.6+ */
  background: -ms-linear-gradient(#8364BF, #8364BF);
  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0, startColorstr='#8364BF', endColorstr='#8364BF');
  -pie-background: linear-gradient(#8364BF, #8364BF);
  behavior: url(/hub/css/PIE.htc);
}
button img {
  margin-bottom: 0px;
  padding-bottom: 0px;
}