div.userback-container {
    margin-right: 20px;
}
div.userback-container * {
    box-sizing: border-box;
}
div.userback-container div.setting-title {
    padding: 10px 20px;
    background-color: #E7E7E7;
    color: #666666;
    text-shadow: 0px 1px 1px #FFFFFF;
}
div.userback-container form.setting {
    display: block;
    padding: 20px;
    background-color: #FFFFFF;
    border-radius: 4px;
    box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.1);
}
div.userback-container div.setting-row {
    margin-bottom: 20px;
    clear: both;
}
div.userback-container div.setting-label {
    float: left;
    width: 200px;
}
div.userback-container div.setting-value {
    margin-left: 200px;
}
div.userback-container form.setting input[type="text"] {
    width: 600px;
    max-width: 100%;
    padding: 10px;
    font-family: 'Courier New';
    white-space: nowrap;
    font-weight: bold;
}
div.userback-container form.setting select {
    width: 600px;
    max-width: 100%;
}
div.userback-container .get-your-token {
    margin: 5px 0 15px 0;
}
div.userback-container .save-success {
    margin-left: 5px;
    animation: Userback_fade_In 0.2s;
}
img.code-example {
    border: 1px solid #EEEEEE;
    height: 171px;
}

@keyframes Userback_fade_In {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}