.span5 {

  width: 100px;

}

.captcha-image img {

  height: 32px;

}

.captcha-input {

  margin-left: 10px;

  margin-top: 5px;

  width: 125px;

  padding-left: 4px;

  height: 32px;

}

.captcha-input input {

  width: 125px;

  padding-left: 4px;

  margin-bottom: 0;

  border-radius: 0;

  height: 32px;

}

.icon-refresh {

  margin-top: 6px;

  display: inline-block;

  width: 20px;

  height: 18px;

  margin-top: 1px;

  margin-left: 15px;

  line-height: 14px;

  vertical-align: text-top;

  background-image: url('../img/icon-refresh.png');

  background-repeat: no-repeat;

  float: left;

  position: relative;

}