body {
    padding-top: 50px;
    background-image: url(../images/centerBg.png);
}

#pinyinSearch {
    width: 300px;
}

.container {
    padding-left: 15px;
    padding-right: 15px;
}

h4 {
    margin-top: 25px;
}

.row {
    margin-bottom: 20px;
}

.row .row {
    margin-top: 10px;
    margin-bottom: 0;
}

[class*="col-"] {
    padding-top: 15px;
    padding-bottom: 15px;
}

hr {
    margin-top: 40px;
    margin-bottom: 40px;
}