.head img {
    float: left;
    width: 32px;
    height: 16px;
    margin: 4px 2px 4px 4px;
}
.head div {
    float: left;
    height: 15px;
    padding: 1px 2px 0 2px;
    margin: 4px 2px 4px 2px;
    background: -webkit-linear-gradient(top, rgb(128, 128, 128), rgb(64, 64, 64));
    font-weight: bold;
    font-size: 12px;
}
code {
    border: 1px solid rgb(192, 192, 192);
    background: rgb(255, 255, 255);
}
.text {
    padding: 16px 24px 16px 24px;
}
.title {
    font-weight: bold;
    font-size: 16px;
}