.day {
    min-height: 10px;
    _height: 10px;
    margin-bottom: 20px;
    padding-bottom: 5px;
    position: relative;
}
.day {
    background: #fff;
    padding: 20px;
    border: 1px solid #dedede;
    margin-bottom: -1px;
}
.postSeparator {
    clear: both;
    height: 1px;
    width: 100%;
    clear: both;
    float: right;
    margin: 0 auto 15px auto;
}
.postSeparator {
    border-top: 1px dashed #c0c0c0;
    margin: 20px 0;
    clear: both;
}

body {
background-color:whitesmoke;
}     // 修改背景颜色为半透明


#home,#sideBarMain>div,#blog-sidecolumn>div>div,.catListView{
background-color:rgba(255,255,255,0);
}  // 修改其他边框的颜色