element.style {
}

#blogTitle {
    padding: 25px;
}
* {
    margin: 0;
    padding: 0;
}
用户代理样式表
div {
    display: block;
}
body {
    color: #000;
    background: #fff;
    font-family: Verdana,Arial,Helvetica,sans-serif;
    font-size: 13px;
    line-height: 1.5;
}
body {
    font-family: Helvetica,Verdana,Arial,sans-serif;
}