* {
    margin: 0;
    padding: 0;
}

.group {
    overflow: hidden;
    margin: 0 15px;
    padding: 15px 0;
    border-bottom: 2px solid #f1f1f1;
}

.label {
    float: left;
    width: 5em;
    margin-right: 2em;
}

.form {
    float: left;
    width: 400px;
}

.form-control {
    margin-bottom: 6px;
}

.form-control:last-child {
    margin-bottom: 0;
}

.form-control input[type="text"], .form-control input[type="number"] {
    width: 100px;
    border: 1px solid #dfdfdf;
    padding: 5px;
    margin-right: 5px;
    border-radius: 2px;
}

.form-control input[type="checkbox"] {
    vertical-align: middle;
}

.group:last-child {
    border-bottom: 0;
}

.controller {
    float: left;
    width: 160px;
    height: 160px;
    background-color: #f9f9f9;
}

iframe {
    border: 0;
    width: 100%;
    height: 100%;
}

.reset {
    background: #ebebeb;
    border: 1px solid #a7a7a7;
    font-size: 14px;
    padding: 2px 9px;
    border-radius: 2px;
    outline: 0;
}

.reset:hover {
    background-color: #f0f0f0;
}