Button 2

/* HTML */

<a class="button" href="#">
  Button text
</a>

/* CSS */

.button {
  -moz-border-radius:      3px;
  -webkit-border-radius:   3px;

/* Image fallback */

  background:             -moz-linear-gradient(0% 170% 90deg, #c4c4c4, white);
  background:             -webkit-gradient(linear, 0% 0%, 0% 170%, from(white), to(#c4c4c4));
  border:                  1px solid;
  border-color:            #e6e6e6 #cccccc #cccccc #e6e6e6;
  border-radius:           3px;
  color:                   #404040;
  display:                 inline-block;
  font-family:            "helvetica neue", helvetica, arial, freesans, "liberation sans", "numbus sans l", sans-serif;
  font-size:               13px;
  outline                  0;
  padding:                 5px 8px 5px;
  text-align:              center;
  text-decoration:         none;
  text-shadow:             1px 1px 0 white; 
  white-space:             nowrap; }

  .button:hover {
    background:           -moz-linear-gradient(0% 170% 90deg, #b8b8b8, white);
    background:           -webkit-gradient(linear, 0% 0%, 0% 170%, from(white), to(#b8b8b8));
    border-color:          #99ccff;
    color:                 #333333; }

  .button:active {
    position:              relative;
    top:                   1px; }

  .button:active, .button:focus {
    background-position:   0 -25px;
    background:           -moz-linear-gradient(0% 170% 90deg, white, #dedede);
    background:           -webkit-gradient(linear, 0% 0%, 0% 170%, from(#dedede), to(white));
    border-color:          #8fc7ff #94c9ff #94c9ff #8fc7ff;
    color:                 #1a1a1a;
    text-shadow:           1px -1px 0 rgba(255, 255, 255, 0.5); }