.wcm-button-single, .wcm-button-additional {
    width: 138px;
    cursor: pointer;
    height: 38px;
    display: inline-block;
    font-size: 14px;
    color: #FFFFFF;
    text-decoration: none;
    border-radius: 2px;
    -moz-border-radius: 2px;
    -webkit-border-radius: 2px;
    font-family: 'OpenSans-Regular';
    font-weight: normal;
    font-style: normal;
    font-stretch: normal;
    text-align: center;
    background-color: #333333;
    min-width: 82px;
    max-width: 175px;
    padding: 0px 6px 0px 6px;
    border: 0px;
    background-image: none;
    line-height: 38px;
    margin-right: 5px;
    margin-left: 5px;
}

.wcm-button-default {
    width: 138px;
    cursor: pointer;
    height: 38px;
    display: inline-block;
    font-size: 14px;
    color: #333333;
    text-decoration: none;
    border-radius: 2px;
    -moz-border-radius: 2px;
    -webkit-border-radius: 2px;
    font-family: 'OpenSans-Regular';
    font-weight: normal;
    font-style: normal;
    font-stretch: normal;
    text-align: center;
    background-color: #cdcdcd;
    min-width: 82px;
    max-width: 175px;
    padding: 0px 6px 0px 6px;
    border: 0px;
    background-image: none;
    line-height: 38px;
    margin-right: 5px;
    margin-left: 5px;
}

.wcm-button-single:hover, .wcm-button-additional:hover,
.wcm-button-single:focus, .wcm-button-additional:focus {
    background-color: #666666;
}
.wcm-button-default:hover, .wcm-button-default:focus {
    background-color: #e5e5e5;
    background-image: none;
}