.z-button,
.z-button-large,
.z-button-small,
a.z-button,
a.z-button-large,
a.z-button-small,
a.z-button:visited,
a.z-button-large:visited,
a.z-button-small:visited
{
  display: block;
  float: left;
  text-align: center;
  padding: 3px;
  margin: 5px;
  text-decoration: none;
  color: #666;
  font-weight: bold;
  border: none;
  vertical-align: middle;
  line-height: 22px;
  font-size: 12px;
  font-family: arial, helvetica, sans-serif;
}

a.z-button,
a.z-button-large,
a.z-button-small,
a.z-button:visited,
a.z-button-large:visited,
a.z-button-small:visited
{
  height: 24px;
  text-decoration: none;
  color: #666;
}

input.z-button,
input.z-button-large,
input.z-button-small
{
  height: 30px;
}


.z-button:hover,
.z-button-small:hover,
.z-button-large:hover
{
  color: #888;
  background-position: 0 -29px;
}

.z-button:active,
.z-button-small:active,
.z-button-large:active
{
  background-position: 0 -58px;
}

.z-button
{
  background-image: url(/images/button_med.png);
  width: 120px;
}

.z-button-small
{
  background-image: url(/images/button_sma.png);
  width: 85px;
}

.z-button-large
{
  background-image: url(/images/button_lrg.png);
  width: 144px;
}

input.z-button
{
  width: 126px;
}

input.z-button-small
{
  width: 91px;
}

input.z-button-large
{
  width: 181px;
}